==> Updating pacman database cache :: Synchronizing package databases... core downloading... extra downloading... ==> Building lib2geom -> repo: extra-staging -> arch: aarch64 -> worker: ben-5 ==> Building lib2geom for [extra-staging] (aarch64) :: Synchronizing package databases... core-staging downloading... core-testing downloading... core downloading... extra-staging downloading... extra-testing downloading... aur downloading... extra downloading... :: Starting full system upgrade... there is nothing to do ==> Building in chroot for [extra-staging] (aarch64)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-staging-aarch64/root] -> [ben-5]...done ==> Making package: lib2geom 1.4-3 (Thu Sep 17 07:34:14 2026) ==> Retrieving sources... -> Downloading lib2geom-1.4.tar.bz2... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 0 100 1.22M 0 1.22M 0 0 2.37M 0 0 100 1.22M 0 1.22M 0 0 2.37M 0 0 100 1.22M 0 1.22M 0 0 2.37M 0 0 ==> Validating source files with sha256sums... lib2geom-1.4.tar.bz2 ... Passed ==> Making package: lib2geom 1.4-3 (Thu Sep 17 14:34:21 2026) ==> Checking runtime dependencies... ==> Installing missing dependencies... dependencies... looking for conflicting packages... Package (18) New Version Net Change extra-testing/blas 3.12.1-2 0.57 MiB extra-testing/cblas 3.12.1-2 0.37 MiB extra-testing/fontconfig 2:2.18.3-2 1.86 MiB extra-testing/freetype2 2.14.3-1 1.60 MiB extra-testing/libpng 1.6.58-2 0.76 MiB extra-testing/libx11 1.8.13-1 9.91 MiB extra-testing/libxau 1.0.12-1 0.07 MiB extra-testing/libxcb 1.17.0-1 4.90 MiB extra-testing/libxdmcp 1.1.5-2 0.17 MiB extra-testing/libxext 1.3.7-1 0.36 MiB extra-testing/libxrender 0.9.12-1 0.12 MiB core/lzo 2.10-5 0.43 MiB extra-testing/pixman 0.46.4-1 0.68 MiB extra-testing/xcb-proto 1.17.0-4 1.03 MiB extra-testing/xorgproto 2025.1-1 1.47 MiB extra-testing/cairo 1.18.4-1 1.75 MiB extra-testing/double-conversion 3.4.0-1 0.23 MiB extra-testing/gsl 2.8-1 4.68 MiB Total Installed Size: 30.95 MiB :: Proceed with installation? [Y/n] :: Retrieving packages... libx11-1.8.13-1-aarch64 downloading... gsl-2.8-1-aarch64 downloading... libxcb-1.17.0-1-aarch64 downloading... cairo-1.18.4-1-aarch64 downloading... freetype2-2.14.3-1-aarch64 downloading... fontconfig-2:2.18.3-2-aarch64 downloading... libpng-1.6.58-2-aarch64 downloading... blas-3.12.1-2-aarch64 downloading... pixman-0.46.4-1-aarch64 downloading... libxext-1.3.7-1-aarch64 downloading... lzo-2.10-5-aarch64 downloading... cblas-3.12.1-2-aarch64 downloading... double-conversion-3.4.0-1-aarch64 downloading... libxrender-0.9.12-1-aarch64 downloading... libxdmcp-1.1.5-2-aarch64 downloading... libxau-1.0.12-1-aarch64 downloading... checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing blas... installing cblas... installing gsl... installing double-conversion... installing libpng... installing freetype2... Optional dependencies for freetype2 harfbuzz: Improved autohinting installing fontconfig... Creating fontconfig configuration... Rebuilding fontconfig cache... installing xcb-proto... installing xorgproto... installing libxdmcp... installing libxau... installing libxcb... installing libx11... installing libxext... installing libxrender... installing lzo... installing pixman... installing cairo... :: Running post-transaction hooks... (1/4) Arming ConditionNeedsUpdate... (2/4) Updating fontconfig configuration... (3/4) Updating fontconfig cache... (4/4) Updating the info directory file... ==> Checking buildtime dependencies... ==> Installing missing dependencies... dependencies... looking for conflicting packages... Package (10) New Version Net Change extra-testing/colm 0.14.7-5 3.86 MiB extra-testing/cppdap 1.58.0-3 1.64 MiB extra-testing/hicolor-icon-theme 0.18-1 0.05 MiB extra-testing/jsoncpp 1.9.8-1 0.95 MiB extra-testing/libuv 1.52.1-2 0.67 MiB extra-testing/rhash 1.4.6-1 0.40 MiB extra-testing/boost 1.92.0-1 151.13 MiB extra-testing/cmake 4.4.3-2 92.60 MiB extra-testing/gtest 1.18.0-1 1.80 MiB extra-testing/ragel 7.0.4-1 13.23 MiB Total Installed Size: 266.33 MiB :: Proceed with installation? [Y/n] :: Retrieving packages... cmake-4.4.3-2-aarch64 downloading... boost-1.92.0-1-aarch64 downloading... ragel-7.0.4-1-aarch64 downloading... colm-0.14.7-5-aarch64 downloading... gtest-1.18.0-1-aarch64 downloading... cppdap-1.58.0-3-aarch64 downloading... libuv-1.52.1-2-aarch64 downloading... rhash-1.4.6-1-aarch64 downloading... jsoncpp-1.9.8-1-aarch64 downloading... checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing cppdap... installing hicolor-icon-theme... installing jsoncpp... Optional dependencies for jsoncpp jsoncpp-doc: documentation installing libuv... installing rhash... installing cmake... Optional dependencies for cmake make: for unix Makefile generator [installed] ninja: for ninja generator qt6-base: cmake-gui installing boost... Optional dependencies for boost python: for python bindings [installed] installing gtest... Optional dependencies for gtest python: gmock generator [installed] installing colm... installing ragel... :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Retrieving sources... -> Found lib2geom-1.4.tar.bz2 ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Extracting lib2geom-1.4.tar.bz2 with bsdtar ==> Starting build()... -- The CXX compiler identification is GNU 16.2.1 -- The C compiler identification is GNU 16.2.1 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done CMake Warning (policy) at CMakeLists.txt:34 (find_package): Policy CMP0167 is not set: The FindBoost module is removed. Run "cmake --help-policy CMP0167" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. -- Found Boost: /usr/lib/cmake/Boost-1.92.0/BoostConfig.cmake (found suitable version "1.92.0", minimum required is "1.60") -- Found DoubleConversion: /usr/lib/libdouble-conversion.so -- Found PkgConfig: /usr/bin/pkg-config (found version "3.0.7") -- Could NOT find Cython (missing: CYTHON_EXECUTABLE) -- cython: NOT FOUND -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE -- Checking for module 'gtk+-3.0' -- Package 'gtk+-3.0' not found -- Checking for module 'glib-2.0' -- Found glib-2.0, version 2.88.3 -- Checking for module 'cairo' -- Found cairo, version 1.18.4 -- Checking for module 'gsl' -- Found gsl, version 2.8 -- Found GTest: /usr/lib/cmake/GTest/GTestConfig.cmake (found version "1.18.0") -- Performing Test HAVE_SINCOS -- Performing Test HAVE_SINCOS - Success -- Found Ragel in /usr/bin/ragel. svg-path-parser.cpp will be recreated from svg-path-parser.rl. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. CMake Warning (policy) at src/performance-tests/CMakeLists.txt:20 (add_custom_command): Exactly one of PRE_BUILD, PRE_LINK, or POST_BUILD must be given. Assuming POST_BUILD to preserve backward compatibility. Policy CMP0175 is not set: add_custom_command() rejects invalid arguments. Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-author or -Wno-policy to suppress it. Not building toys as they require GTK3. -- Configuring done (2.1s) -- Generating done (0.1s) -- Build files have been written to: /build/lib2geom/src/lib2geom-1.4/build [ 0%] Rewriting #line markers in svg-path-parser.cpp [ 1%] Building CXX object src/2geom/CMakeFiles/2geom.dir/basic-intersection.cpp.o [ 2%] Building CXX object src/2geom/CMakeFiles/2geom.dir/bezier-clipping.cpp.o [ 3%] Building CXX object src/2geom/CMakeFiles/2geom.dir/affine.cpp.o [ 4%] Building CXX object src/2geom/CMakeFiles/2geom.dir/circle.cpp.o [ 5%] Building CXX object src/2geom/CMakeFiles/2geom.dir/bezier.cpp.o [ 6%] Building CXX object src/2geom/CMakeFiles/2geom.dir/bezier-utils.cpp.o [ 8%] Building CXX object src/2geom/CMakeFiles/2geom.dir/concepts.cpp.o [ 8%] Building CXX object src/2geom/CMakeFiles/2geom.dir/coord.cpp.o [ 8%] Building CXX object src/2geom/CMakeFiles/2geom.dir/bezier-curve.cpp.o [ 10%] Building CXX object src/2geom/CMakeFiles/2geom.dir/cairo-path-sink.cpp.o [ 11%] Building CXX object src/2geom/CMakeFiles/2geom.dir/d2-sbasis.cpp.o [ 12%] Building CXX object src/2geom/CMakeFiles/2geom.dir/crossing.cpp.o [ 13%] Building CXX object src/2geom/CMakeFiles/2geom.dir/conic_section_clipper_impl.cpp.o [ 14%] Building CXX object src/2geom/CMakeFiles/2geom.dir/conicsec.cpp.o [ 15%] Building CXX object src/2geom/CMakeFiles/2geom.dir/convex-hull.cpp.o [ 15%] Building CXX object src/2geom/CMakeFiles/2geom.dir/curve.cpp.o [ 16%] Building CXX object src/2geom/CMakeFiles/2geom.dir/ellipse.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-utils.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-utils.cpp:50: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/src/2geom/affine.cpp:9: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ [ 17%] Building CXX object src/2geom/CMakeFiles/2geom.dir/elliptical-arc.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/crossing.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sweep-bounds.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/cairo-path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/src/2geom/cairo-path-sink.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ [ 17%] Building CXX object src/2geom/CMakeFiles/2geom.dir/elliptical-arc-from-sbasis.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘Geom::Point Geom::unitTangentAt(const D2&, Coord, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:222:62: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 222 | Point unitTangentAt(D2 const & a, Coord t, unsigned n) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:38: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:225:39: required from here 225 | min_rect = Rect::from_xywh(dot(_boundary[l], v), dot(_boundary[i], n), w, h); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double; CRect = Geom::Rect; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:105:41: required from ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’ 105 | return GenericRect::from_xywh(CPoint(x, y), CPoint(w, h)); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:225:39: required from here 225 | min_rect = Rect::from_xywh(dot(_boundary[l], v), dot(_boundary[i], n), w, h); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:108:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | static CRect from_xywh(CPoint const &xy, CPoint const &wh) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::valueAt(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:83:22: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 83 | o = t.valueAt(d); | ~~~~~~~~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:42:62: required from here 42 | SBasis L2(D2 const & a, unsigned k) { return sqrt(dot(a, a), k); } | ~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:133:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Point valueAt(double t) const { | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:36, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ In file included from /usr/include/c++/16/bits/stl_algo.h:61, from /usr/include/c++/16/algorithm:63, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:35: /usr/include/c++/16/bits/stl_heap.h: In function ‘constexpr void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = long int; _Tp = Geom::Point; _Compare = Geom::Point::LexLess]’: /usr/include/c++/16/bits/stl_heap.h:228:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 228 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp: In member function ‘std::pair Geom::ConvexHull::minAreaRotation() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:225:22: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | min_rect = Rect::from_xywh(dot(_boundary[l], v), dot(_boundary[i], n), w, h); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:229:35: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 229 | return { Rotate(min_v).inverse(), min_rect * Scale(1.0 / min_v.length()) }; | ~~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:229:48: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 229 | return { Rotate(min_v).inverse(), min_rect * Scale(1.0 / min_v.length()) }; | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In member function ‘constexpr Geom::Point Geom::Point::cw() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:137:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | constexpr Point cw() const { | ^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:12: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Rect boost::operators_impl::operator*(const Geom::Rect&, const Geom::Affine&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp: In member function ‘Geom::Point Geom::ConvexHull::topPoint() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:232:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 232 | Point ConvexHull::topPoint() const | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ [ 19%] Building CXX object src/2geom/CMakeFiles/2geom.dir/geom.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp: In member function ‘virtual Geom::Point Geom::Curve::unitTangentAt(Geom::Coord, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:201:49: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Point Curve::unitTangentAt(Coord t, unsigned n) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp: In member function ‘Geom::ConvexHull::minAreaRotation() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:225:39: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | min_rect = Rect::from_xywh(dot(_boundary[l], v), dot(_boundary[i], n), w, h); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/convex-hull.cpp:229:35: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 229 | return { Rotate(min_v).inverse(), min_rect * Scale(1.0 / min_v.length()) }; | ~~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /usr/include/c++/16/bits/stl_algobase.h:63, from /usr/include/c++/16/string:55, from /usr/include/c++/16/bits/locale_classes.h:43, from /usr/include/c++/16/bits/ios_base.h:43, from /usr/include/c++/16/ios:46, from /usr/include/c++/16/bits/ostream.h:43, from /usr/include/c++/16/ostream:42, from /usr/include/c++/16/iostream:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:39: /usr/include/c++/16/bits/stl_pair.h: In instantiation of ‘constexpr std::pair::type>::__type, typename std::__strip_reference_wrapper::type>::__type> std::make_pair(_T1&&, _T2&&) [with _T1 = double; _T2 = double; typename __strip_reference_wrapper::type>::__type = double; typename decay<_Tp>::type = double; typename __strip_reference_wrapper::type>::__type = double; typename decay<_Tp2>::type = double]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp:214:52: required from here 214 | std::pair prev = std::make_pair(0., 0.); | ~~~~~~~~~~~~~~^~~~~~~~ /usr/include/c++/16/bits/stl_pair.h:1169:5: note: parameter passing for argument of type ‘std::pair’ when C++17 is enabled changed to match C++14 in GCC 10.1 1169 | make_pair(_T1&& __x, _T2&& __y) | ^~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:47: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:17: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:46, from /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::RatQuad::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:87:23: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 87 | Point at0() const {return P[0];} | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Rect Geom::Circle::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:42:27: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | Rect Circle::boundsFast() const | ^~~~~ [ 20%] Building CXX object src/2geom/CMakeFiles/2geom.dir/intersection-graph.cpp.o /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Zoom Geom::Circle::unitCircleTransform() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:88:36: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Zoom Circle::unitCircleTransform() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Point Geom::Circle::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:104:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Point Circle::initialPoint() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In function ‘Geom::SBasis Geom::operator-(const SBasis&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:285:19: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 285 | result[i] = -p[i]; /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘Geom::Piecewise > Geom::force_continuity(const Piecewise >&, double, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:176:38: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 176 | Point pt0 = f.segs[prev].at1(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In member function ‘Geom::Point Geom::D2< >::at0() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:121:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | Point at0() const { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /usr/include/boost/operators.hpp: In function ‘Geom::Point boost::operators_impl::operator-(const Geom::Point&, const Geom::Point&)’: /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘Geom::Piecewise< >::output_type Geom::Piecewise< >::lastValue() const [with T = Geom::D2]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:109:24: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | inline output_type lastValue() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘std::vector Geom::level_set(const D2&, Rect)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:318:23: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | std::vector level_set( D2 const &f, Rect region){ | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘std::vector Geom::level_set(const D2&, Point, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:322:23: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 322 | std::vector level_set( D2 const &f, Point p, double tol){ | ^~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:37: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In static member function ‘static Geom::Interval Geom::xAx::quad_ex(double, double, double, Geom::Interval)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:612:65: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 612 | Interval xAx::quad_ex(double a, double b, double c, Interval ivl) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::Bezier]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:131:23: required from ‘Geom::Point Geom::D2< >::pointAt(double) const [with T = Geom::Bezier]’ 131 | return (*this)(t); | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:65: required from here 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘Geom::Rect Geom::xAx::arc_bound(const Geom::Point&, const Geom::Point&, const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1482:75: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1482 | Rect xAx::arc_bound (const Point & P1, const Point & Q, const Point & P2) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::Line Geom::detail::bezier_clipping::pick_orientation_line(const std::vector&, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:302:74: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 302 | Line pick_orientation_line (std::vector const &c, double precision) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::Interval Geom::detail::bezier_clipping::fat_line_bounds(const std::vector&, const Geom::Line&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:352:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 352 | Line const &l) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Translate boost::operators_impl::operator*(const Geom::Translate&, const Geom::Translate&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:64:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Translate]’ 64 | t = t * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: [ skipping 2 instantiation contexts, use -ftemplate-backtrace- to disable ] 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:125:15: required from ‘void Geom::ShapeConcept::constraints() [with T = Geom::Line]’ 125 | shape *= tr; | ~~~~~~^~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::ShapeConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/concepts.cpp:51:5: required from here 51 | BOOST_CONCEPT_ASSERT((ShapeConcept)); | ^~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ [ 21%] Building CXX object src/2geom/CMakeFiles/2geom.dir/line.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/cairo-path-sink.cpp: In member function ‘virtual void Geom::CairoPathSink::arcTo(double, double, double, bool, bool, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/cairo-path-sink.cpp:93:49: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | cairo_arc(_cr, 0, 0, 1, arc.initialAngle(), arc.finalAngle()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual double Geom::EllipticalArc::nearestTime(const Geom::Point&, double, double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:282:57: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 282 | if ( are_near(ray(X), ray(Y)) && are_near(center(), p) ) { | ~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/crossing.cpp: In function ‘std::vector Geom::bounds(const Path&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/crossing.cpp:120:37: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | OptRect bb = a[i].boundsFast(); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:147:59: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 147 | result.emplace_back(ti, tj, xing.point()); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:113:32: required from here 113 | return nearest_time(p, c, c.cuts[0], c.cuts[c.size()]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /usr/include/c++/16/bits/stl_algo.h:61, from /usr/include/c++/16/algorithm:63, from /usr/include/boost/math/tools/config.hpp:219, from /usr/include/boost/math/special_functions/fpclassify.hpp:15, from /build/lib2geom/src/lib2geom-1.4/include/2geom/math-utils.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:47: /usr/include/c++/16/bits/stl_heap.h: In function ‘constexpr void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = long int; _Tp = Geom::Intersection<>; _Compare = less]’: /usr/include/c++/16/bits/stl_heap.h:228:5: note: parameter passing for argument of type ‘Geom::Intersection<>’ when C++17 is enabled changed to match C++14 in GCC 10.1 228 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp: In member function ‘virtual Geom::Point Geom::Curve::unitTangentAt(Geom::Coord, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/curve.cpp:201:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Point Curve::unitTangentAt(Coord t, unsigned n) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘Geom::force_continuity(Geom::Piecewise > const&, double, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:178:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 178 | if (tol<=0 || L2sq(pt0-pt1) >::at1() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:125:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 125 | Point at1() const { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::Coord Geom::distance(const Point&, const Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:390:15: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 390 | return (a - b).length(); | ~~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Rect Geom::Circle::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:42:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | Rect Circle::boundsFast() const | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:45:23: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 45 | Rect bbox(_center - rr, _center + rr); | ~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:46:12: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 46 | return bbox; | ^~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Point boost::operators_impl::operator-(const Geom::Point&, const Geom::Point&)’: /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp: In function ‘Geom::intersect_polish_f(gsl_vector const*, void*, gsl_vector*)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp:249:42: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 249 | ((struct rparams *) params)->B(x1); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Zoom Geom::Circle::unitCircleTransform() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:88:6: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Zoom Circle::unitCircleTransform() const | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:90:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Zoom ret(_radius, _center / _radius); | ~~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:91:12: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 91 | return ret; | ^~~ /usr/include/boost/operators.hpp: In function ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘Geom::Zoom Geom::Circle::inverseUnitCircleTransform() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:94:6: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 94 | Zoom Circle::inverseUnitCircleTransform() const | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:100:35: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 100 | Zoom ret(1/_radius, Translate(-_center)); | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:101:12: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 101 | return ret; | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In member function ‘constexpr Geom::Point Geom::Point::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:144:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 144 | constexpr Point operator-() const { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘void Geom::Circle::fit(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:289:17: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 289 | _center = points[0] * 0.5 + points[1] * 0.5; | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ [ 23%] Building CXX object src/2geom/CMakeFiles/2geom.dir/numeric/matrix.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h: In member function ‘Geom::Point Geom::clipper::find_inner_point(const Geom::Point&, const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:206:28: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 206 | Line l1 = cs.tangent (P); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:216:59: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 216 | return find_inner_point_by_bisector_line (P, Q); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:390:10: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 390 | Line tangent (const Point & _point) const | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h: In member function ‘Geom::Point Geom::clipper::find_inner_point_by_bisector_line(const Geom::Point&, const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:49:27: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 49 | #define CLIPPER_CLASS clipper | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:167:7: note: in expansion of macro ‘CLIPPER_CLASS’ 167 | Point CLIPPER_CLASS::find_inner_point_by_bisector_line (const Point & P, | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:172:53: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Line bl = make_bisector_line (LineSegment (P, Q)); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:191:25: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 191 | return bl.pointAt (t); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_bisector_line(const LineSegment&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:497:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 497 | Line make_bisector_line(LineSegment const& _segment) | ^~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:499:46: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 499 | return make_orthogonal_line( middle_point(_segment), Line(_segment) ); | ~~~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:499:73: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 499 | return make_orthogonal_line( middle_point(_segment), Line(_segment) ); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In constructor ‘Geom::Line::Line(const Geom::LineSegment&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:94:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 94 | : _initial(seg.initialPoint()) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:481:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 481 | Point d = line.vector().cw(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:483:12: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 483 | return l; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:132:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 132 | Point vector() const { return _final - _initial; } | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘Geom::LineSegment Geom::intersection(Line, Rect)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:47:13: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 47 | LineSegment intersection(Line l, Rect r) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:47:13: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h: In constructor ‘Geom::Intersection::Intersection(const TA&, const TB&, const TimeA&, const TimeB&) [with TA = Geom::BezierCurve; TB = Geom::Curve; TimeA = double; TimeB = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:57:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | , _point(lerp(0.5, sa.pointAt(ta), sb.pointAt(tb))) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::reverse() const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:276:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 276 | return new BezierCurveN<1>(finalPoint(), initialPoint()); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In static member function ‘static Geom::RatQuad Geom::RatQuad::fromPointsTangents(Geom::Point, Geom::Point, Geom::Point, Geom::Point, Geom::Point)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:118:52: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 118 | Line Line0 = Line::from_origin_and_vector(P0, dP0); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:125:38: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 125 | Point P1 = Line0.pointAt((*oc).ta); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_origin_and_vector(const Geom::Point&, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:114:17: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | static Line from_origin_and_vector(Point const &o, Point const &v) { | ^~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:115:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 115 | Line l(o, o + v); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:116:16: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | return l; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:231:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 231 | Point pointAt(Coord t) const { | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In function ‘Geom::operator<<(std::basic_ostream >&, Geom::Circle const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:322:33: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 322 | out << "Circle(" << c.center() << ", " << format_coord_nice(c.radius()) << ")"; | ~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘std::vector Geom::decompose_degenerate(const xAx&, const xAx&, const xAx&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:280:61: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 280 | Line L0 = Line::from_origin_and_vector(B0, rot90(n0)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:280:57: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 280 | Line L0 = Line::from_origin_and_vector(B0, rot90(n0)); | ~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:280:61: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 280 | Line L0 = Line::from_origin_and_vector(B0, rot90(n0)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:281:57: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 281 | Line L1 = Line::from_origin_and_vector(B0, rot90(n1)); | ~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:281:61: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 281 | Line L1 = Line::from_origin_and_vector(B0, rot90(n1)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:285:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 285 | Point P = L0.pointAt(rt); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:331:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 331 | Line Lx = Line::from_origin_and_vector(trial_pt, g); // a line along the gradient | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:334:37: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 334 | Point P0 = Lx.pointAt(rt); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:336:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | Line L = Line::from_origin_and_vector(P0, rot90(g)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:336:60: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | Line L = Line::from_origin_and_vector(P0, rot90(g)); | ~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:336:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | Line L = Line::from_origin_and_vector(P0, rot90(g)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:344:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 344 | Point P = L.pointAt(cnrt); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In static member function ‘static Geom::xAx Geom::xAx::fromLine(Geom::Line)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:421:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 421 | xAx xAx::fromLine(Line l) { | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:423:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 423 | Point norm = l.normalAndDist(dist); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘std::vector Geom::xAx::crossings(Geom::Rect) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:497:22: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 497 | std::vector xAx::crossings(Rect r) const { | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:500:54: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 500 | Geom::LineSegment ls(r.corner(ei), r.corner(ei+1)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘std::optional Geom::xAx::toCurve(const Geom::Rect&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:519:77: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 519 | LineSegment ls = intersection(Line::from_origin_and_vector(A, dA), bnd); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:520:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 520 | return RatQuad::fromPointsTangents(A, dA, ls.pointAt(0.5), ls[1], dA); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:531:57: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 531 | Line bisector = make_bisector_line(LineSegment(A, C)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:536:49: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 536 | Point p = bisector.pointAt(bisect_rts[i]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_bisector_line(const LineSegment&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:497:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 497 | Line make_bisector_line(LineSegment const& _segment) | ^~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:499:46: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 499 | return make_orthogonal_line( middle_point(_segment), Line(_segment) ); | ~~~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:499:73: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 499 | return make_orthogonal_line( middle_point(_segment), Line(_segment) ); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In function ‘Geom::Point Geom::middle_point(const LineSegment&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:344:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 344 | inline Point middle_point(LineSegment const& _segment) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:481:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 481 | Point d = line.vector().cw(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:483:12: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 483 | return l; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In member function ‘constexpr Geom::Point Geom::Point::cw() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:137:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | constexpr Point cw() const { | ^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In static member function ‘static Geom::Interval Geom::xAx::quad_ex(double, double, double, Geom::Interval)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:612:10: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 612 | Interval xAx::quad_ex(double a, double b, double c, Interval ivl) { | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘std::optional Geom::solve(double (*)[2], double*)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:634:55: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 633 | return Point ((A[1][1]*b[0] -A[0][1]*b[1]), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 634 | (-A[1][0]*b[0] + A[0][0]*b[1]))* ideterm; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘Geom::Interval Geom::xAx::extrema(Geom::Rect) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:648:10: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 648 | Interval xAx::extrema(Rect r) const { | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:648:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:650:38: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 650 | Interval ext(valueAt(r.corner(0))); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:653:12: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 653 | return ext; | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In constructor ‘Geom::Line::Line(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:73:16: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 73 | _final = _initial + v; | ~~~~~~~^~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘Geom::Rect Geom::xAx::arc_bound(const Geom::Point&, const Geom::Point&, const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1482:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1482 | Rect xAx::arc_bound (const Point & P1, const Point & Q, const Point & P2) const | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1522:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1522 | M.push_back (gl[dim].pointAt (rt)); | ~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1562:12: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1562 | return B; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::Coord Geom::distanceSq(const Point&, const Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:396:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 396 | return L2sq(a - b); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::Line Geom::detail::bezier_clipping::pick_orientation_line(const std::vector&, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:302:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 302 | Line pick_orientation_line (std::vector const &c, double precision) | ^~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::Line Geom::detail::bezier_clipping::orthogonal_orientation_line(const std::vector&, const Geom::Point&, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:332:46: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 332 | Line line(p, (c.back() - c.front()).cw() + p); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:333:12: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 333 | return line; | ^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In member function ‘constexpr Geom::Point Geom::Point::cw() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:137:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | constexpr Point cw() const { | ^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::Interval Geom::detail::bezier_clipping::fat_line_bounds(const std::vector&, const Geom::Line&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:351:10: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 351 | Interval fat_line_bounds (std::vector const &c, | ^~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::OptInterval Geom::detail::bezier_clipping::clip(const std::vector&, const std::vector&, double) [with Tag = intersection_point_tag]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:486:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 486 | Point M = middle_point(A.front(), A.back()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:487:12: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 487 | bl = orthogonal_orientation_line(B, M, precision); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:492:43: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 492 | Interval bound = fat_line_bounds(A, bl); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::Point Geom::middle_point(const Point&, const Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:361:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 361 | inline Point middle_point(Point const &p1, Point const &p2) { | ^~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ [ 24%] Building CXX object src/2geom/CMakeFiles/2geom.dir/parallelogram.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In function ‘Geom::middle_point(Geom::BezierCurveN<1u> const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:345:60: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 345 | return ( _segment.initialPoint() + _segment.finalPoint() ) / 2; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate::Rotate(Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:196:55: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 196 | explicit Rotate(Point const &p) : vec(p.normalized()) {} | ~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ [ 24%] Building CXX object src/2geom/CMakeFiles/2geom.dir/parting-point.cpp.o In function ‘Geom::detail::bezier_clipping::orthogonal_orientation_line(std::vector > const&, Geom::Point const&, double) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 [ 25%] Building CXX object src/2geom/CMakeFiles/2geom.dir/path-extrema.cpp.o /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp: In member function ‘Geom::BezierCurveN<1u>::winding(Geom::Point const&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp:590:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 590 | Point v = fp - ip; | ^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘Geom::detail::bezier_clipping::derivative(std::vector >&, std::vector > const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:187:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 187 | D.push_back(n*(B[i+1] - B[i])); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘Geom::RatQuad::split(Geom::RatQuad&, Geom::RatQuad&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:181:42: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 181 | a.P[2] = b.P[0] = (0.5*a.P[1]+0.5*b.P[1]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Rect Geom::Ellipse::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:146:29: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 146 | Rect Ellipse::boundsExact() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:156:41: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 156 | return Interval(mid - r, mid + r); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Rect Geom::Ellipse::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:162:28: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 162 | Rect Ellipse::boundsFast() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Point Geom::Ellipse::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:358:33: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 358 | Point Ellipse::pointAt(Coord t) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘Geom::RatQuad::fromPointsTangents(Geom::Point, Geom::Point, Geom::Point, Geom::Point, Geom::Point)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:119:44: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 119 | Line Line2 = Line::from_origin_and_vector(P2, dP2); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:130:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | return RatQuad(P0, 0.5*(P0+P2), P2, 1); | ^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:678:77: note: parameter passing for argument of type ‘Geom::Intersection<>’ when C++17 is enabled changed to match C++14 in GCC 10.1 678 | ShapeIntersection const &j) -> ShapeIntersection | ^~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ [ 26%] Building CXX object src/2geom/CMakeFiles/2geom.dir/path-intersection.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ [ 28%] Building CXX object src/2geom/CMakeFiles/2geom.dir/path-sink.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/geom.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘Geom::decompose_degenerate(Geom::xAx const&, Geom::xAx const&, Geom::xAx const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:281:47: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 281 | Line L1 = Line::from_origin_and_vector(B0, rot90(n1)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:281:57: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 281 | Line L1 = Line::from_origin_and_vector(B0, rot90(n1)); | ~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:280:47: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 280 | Line L0 = Line::from_origin_and_vector(B0, rot90(n0)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:280:57: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 280 | Line L0 = Line::from_origin_and_vector(B0, rot90(n0)); | ~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:331:47: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 331 | Line Lx = Line::from_origin_and_vector(trial_pt, g); // a line along the gradient | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:336:60: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | Line L = Line::from_origin_and_vector(P0, rot90(g)); | ~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ [ 29%] Building CXX object src/2geom/CMakeFiles/2geom.dir/path.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/numeric/fitting-model.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Line Geom::xAx::tangent(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:391:5: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h: In member function ‘Geom::Point Geom::xAx::nearestTime(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conicsec.h:498:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 498 | { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:106:35: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Rect EllipticalArc::boundsExact() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:136:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 136 | return result; | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::Point Geom::EllipticalArc::pointAtAngle(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:173:44: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 173 | Point EllipticalArc::pointAtAngle(Coord t) const | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ [ 30%] Building CXX object src/2geom/CMakeFiles/2geom.dir/pathvector.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection-graph.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/intersection-graph.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/geom.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ [ 31%] Building CXX object src/2geom/CMakeFiles/2geom.dir/piecewise.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Rect Geom::Ellipse::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:146:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 146 | Rect Ellipse::boundsExact() const | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:159:25: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 159 | return { proj_bounds(X), proj_bounds(Y) }; | ~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Rect Geom::Ellipse::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:162:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 162 | Rect Ellipse::boundsFast() const | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:170:25: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 170 | return Rect(_center - rr, _center + rr); | ~~~~~~~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:33: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::EllipticalArc* Geom::Ellipse::arc(const Geom::Point&, const Geom::Point&, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:279:81: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 279 | EllipticalArc *ret_arc = new EllipticalArc(ip, ray(X), ray(Y), rotationAngle(), | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Ellipse& Geom::Ellipse::operator*=(const Geom::Affine&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:296:34: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 296 | Point new_center = _center * m; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::Angle& Geom::Angle::operator-=(Geom::Angle)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:85:12: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Angle &operator-=(Angle o) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Point Geom::Ellipse::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:358:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 358 | Point Ellipse::pointAt(Coord t) const | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Coord Geom::Ellipse::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:368:25: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 368 | sincos(rotationAngle(), sinrot, cosrot); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Coord Geom::Ellipse::timeAt(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:395:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 395 | return Angle(atan2(p * iuct)).radians0(); // return a value in [0, 2pi) | ~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘std::vector > Geom::Ellipse::intersect(const Geom::LineSegment&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:519:20: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 519 | if (!boundsFast().intersects(seg.boundsFast())) { | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:541:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 541 | result.emplace_back(x.first, std::clamp(x.second, 0.0, 1.0), x.point()); | ~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ [ 31%] Building CXX object src/2geom/CMakeFiles/2geom.dir/point.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘std::vector > Geom::Ellipse::intersect(const Geom::Ellipse&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:555:20: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 555 | if (!boundsFast().intersects(other.boundsFast())) { | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:692:61: note: parameter passing for argument of type ‘Geom::Intersection<>’ when C++17 is enabled changed to match C++14 in GCC 10.1 692 | synthesize_intersection(intersection_average(as[0], as[1]), bs[0]); | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:680:68: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 680 | return ShapeIntersection(i.first, j.first, middle_point(i.point(), j.point())); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::Bezier]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:131:23: required from ‘Geom::Point Geom::D2< >::pointAt(double) const [with T = Geom::Bezier]’ 131 | return (*this)(t); | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:65: required from here 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘bool Geom::Angle::operator==(Geom::Angle) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:98:10: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | bool operator==(Angle o) const { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘bool Geom::are_near(const Ellipse&, const Ellipse&, Coord)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:761:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 761 | if (!are_near(tp * ac.unitCircleTransform(), | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const double&)’: /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘bool Geom::are_near(const Point&, const Point&, double)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:405:24: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 405 | return are_near((a - b).length(), 0, eps); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘std::ostream& Geom::operator<<(std::ostream&, const Ellipse&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:772:53: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 772 | << ", " << format_coord_nice(e.rotationAngle()) << ")"; | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::rays() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:122:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 122 | Point rays() const { return _rays; } | ^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:40, from /build/lib2geom/src/lib2geom-1.4/src/2geom/nearest-time.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Ellipse::valueAt(double, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:368:25: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 368 | sincos(rotationAngle(), sinrot, cosrot); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::lerp(double, Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:356:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 356 | return (1 - t) * a + t * b; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Ellipse::arc(Geom::Point const&, Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:279:81: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 279 | EllipticalArc *ret_arc = new EllipticalArc(ip, ray(X), ray(Y), rotationAngle(), | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘Geom::Ellipse::unitCircleTransform() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:113:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 113 | ret.setTranslation(center()); | ~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘Geom::are_near(Geom::Ellipse const&, Geom::Ellipse const&, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:747:54: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 747 | if (distance(ac.rotationAngle(), bc.rotationAngle()).radians0() >= M_PI/2) { | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:761:51: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 761 | if (!are_near(tp * ac.unitCircleTransform(), | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:11: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘Geom::operator<<(std::basic_ostream >&, Geom::Ellipse const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:772:53: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 772 | << ", " << format_coord_nice(e.rotationAngle()) << ")"; | ~~~~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘Geom::double_axis_intersections(std::vector, std::allocator > >&&, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:451:52: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 451 | result.emplace_back(a, x.first, x.point()); // Swap first <-> converted second. | ~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In member function ‘Geom::Point Geom::D2< >::at1() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:125:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 125 | Point at1() const { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp: In member function ‘bool Geom::make_elliptical_arc::bound_exceeded(unsigned int, const Geom::detail::ellipse_equation&, double, double, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:220:39: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 220 | angle_err = std::fabs( dot( dcurve(k/partitions), ee.normal(p[k]) ) ); | ~~~~~~^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp: In member function ‘Geom::Point Geom::detail::ellipse_equation::normal(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:181:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 181 | Point normal(Point const& p) const | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:106:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Rect EllipticalArc::boundsExact() const | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:139:25: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 139 | return { proj_bounds(X), proj_bounds(Y) }; | ~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘bool Geom::Angle::operator==(Geom::Angle) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:98:10: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | bool operator==(Angle o) const { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:118:24: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 118 | auto proj_bounds = [&] (Dim2 d) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:132:29: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 132 | if (_angles.contains(angle + M_PI)) { | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:136:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 136 | return result; | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /usr/include/boost/operators.hpp: In function ‘Geom::Angle boost::operators_impl::operator+(const Geom::Angle&, const double&)’: /usr/include/boost/operators.hpp:269:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | BOOST_BINARY_OPERATOR_COMMUTATIVE( addable, + ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual void Geom::EllipticalArc::expandToTransformed(Geom::Rect&, const Geom::Affine&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:144:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 144 | bbox.expandTo(_final_point * transform); | ~~~~~~~~~~~~~^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:166:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 166 | if (_angles.contains(angle + M_PI)) { | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:48: /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In function ‘Geom::Point Geom::operator*(const Point&, const Affine&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual std::vector Geom::EllipticalArc::roots(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:197:29: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 197 | sincos(rotationAngle(), roty, rotx); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In constructor ‘Geom::BezierCurveN::BezierCurveN(Geom::Point, Geom::Point) [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:215:5: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | BezierCurveN(Point c0, Point c1) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:12: /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h: In member function ‘Geom::Point Geom::Parallelogram::midpoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h:41:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 41 | Point midpoint() const { return Point(0.5, 0.5) * m_affine; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp: In member function ‘Geom::Rect Geom::Parallelogram::bounds() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | Rect Parallelogram::bounds() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:11: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Curve* Geom::EllipticalArc::derivative() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:271:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | result->_initial_point = result->pointAtAngle( result->initialAngle() ); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:271:72: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | result->_initial_point = result->pointAtAngle( result->initialAngle() ); | ~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:271:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | result->_initial_point = result->pointAtAngle( result->initialAngle() ); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:272:68: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 272 | result->_final_point = result->pointAtAngle( result->finalAngle() ); | ~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:272:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 272 | result->_final_point = result->pointAtAngle( result->finalAngle() ); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::Angle Geom::AngleInterval::initialAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:229:11: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 229 | Angle initialAngle() const { return _start_angle; } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual std::vector Geom::EllipticalArc::pointAndDerivatives(Geom::Coord, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:293:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 293 | result.push_back( ea->pointAtAngle(angle) ); | ~~~~~~~~~~~~~~~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::angleAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:204:11: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | Angle angleAt(Coord t) const { return _angles.angleAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Point Geom::EllipticalArc::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:313:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 313 | Point EllipticalArc::pointAt(Coord t) const | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:324:36: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 324 | return _ellipse.pointAt(angleAt(t)); | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:324:39: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 324 | return _ellipse.pointAt(angleAt(t)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Coord Geom::EllipticalArc::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:330:32: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 330 | return valueAtAngle(angleAt(t), d); | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::Curve* Geom::EllipticalArc::portion(double, double) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:341:49: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 341 | arc->_initial_point = arc->_final_point = pointAt(f); | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:354:27: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 354 | arc->_angles.setAngles(angleAt(f), angleAt(t)); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual std::vector Geom::EllipticalArc::allNearestTimes(const Geom::Point&, double, double) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:390:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 390 | LineSegment seg(pointAt(from), pointAt(to)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:394:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 394 | if ( are_near(rotationAngle(), M_PI/2) | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:420:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 420 | Point r = p - center(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:466:25: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 466 | sincos(rotationAngle(), sinrot, cosrot); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:519:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 519 | dsq = distanceSq(p, pointAtAngle(real_sol[i])); | ~~~~~~~~~~~~^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘std::vector > Geom::EllipticalArc::_intersectSameEllipse(const Geom::EllipticalArc*) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:704:64: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 704 | for (auto a : {_angles.initialAngle(), _angles.finalAngle()}) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:700:82: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 700 | result.emplace_back(time, other->timeAtAngle(angle), _ellipse.pointAt(angle)); | ~~~~~~~~~~~~~~~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘void Geom::EllipticalArc::_updateCenterAndAngles()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:749:29: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 749 | Rotate rot(rotationAngle()); // the matrix in F.6.5.3 | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:750:33: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 750 | Rotate invrot = rot.inverse(); // the matrix in F.6.5.1 | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:752:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 752 | Point r = rays(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘void Geom::Ellipse::setRotationAngle(Geom::Angle)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:117:10: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 117 | void setRotationAngle(Angle a) { _angle = a; } | ^~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In constructor ‘Geom::Rotate::Rotate(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:194:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 194 | explicit Rotate(Coord theta) : vec(Point::polar(theta)) {} | ^~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:12: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Point Geom::EllipticalArc::rays() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:116:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | Point rays() const { return _ellipse.rays(); } | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual Geom::D2 Geom::EllipticalArc::toSBasis() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:808:28: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 808 | Coord et = initialAngle().radians() + sweepAngle(); | ~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:821:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 821 | arc[d][0][0] = initialPoint()[d]; | ~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual bool Geom::EllipticalArc::_equalTo(const Geom::Curve&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:895:22: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 895 | if (rotationAngle() != other->rotationAngle()) return false; | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::appendNew(Args&& ...) [with CurveType = Geom::EllipticalArc; Args = {double&, double&, double&, bool&, bool&, const Geom::Point&}]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘virtual int Geom::EllipticalArc::winding(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:933:25: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 933 | sincos(rotationAngle(), sinrot, cosrot); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:938:37: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 938 | Point ymin = pointAtAngle(ymin_a); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:965:29: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 965 | Angle ia = initialAngle(), fa = finalAngle(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In function ‘std::ostream& Geom::operator<<(std::ostream&, const EllipticalArc&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:1026:27: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1026 | << ea.initialPoint() << ", " | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:1028:46: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 1028 | << format_coord_nice(ea.rotationAngle()) << ", " | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:1031:25: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1031 | << ea.finalPoint() << ")"; | ~~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp: In member function ‘Geom::make_elliptical_arc::bound_exceeded(unsigned int, Geom::detail::ellipse_equation const&, double, double, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc-from-sbasis.cpp:220:64: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 220 | angle_err = std::fabs( dot( dcurve(k/partitions), ee.normal(p[k]) ) ); | ~~~~~~~~~^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:47: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::at0() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:79:18: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 79 | o = t.at0(); | ~~~~~^~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:121:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | Point at0() const { | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-extrema.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ [ 32%] Building CXX object src/2geom/CMakeFiles/2geom.dir/polynomial.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::feed(Geom::PathSink&, bool) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:925:45: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 925 | sink.arcTo(ray(X), ray(Y), rotationAngle(), _large_arc, sweep(), _final_point); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::lerp(double, Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:356:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 356 | return (1 - t) * a + t * b; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 33%] Building CXX object src/2geom/CMakeFiles/2geom.dir/rect.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::AngleInterval::extent() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:345:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 345 | ? (_end_angle - _start_angle).radians0() | ^~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:1035:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1035 | } // end namespace Geom | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::AngleInterval::timeAtAngle(Geom::Angle) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:301:37: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 301 | Angle ta = _sweep ? a - _start_angle : _start_angle - a; | ^~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp: In function ‘Geom::Line Geom::make_angle_bisector_line(const Line&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:569:61: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 569 | Line make_angle_bisector_line(Line const& l1, Line const& l2) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::_updateCenterAndAngles()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:749:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 749 | Rotate rot(rotationAngle()); // the matrix in F.6.5.3 | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:753:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 753 | Point p = d / 2 * invrot; // x', y' in F.6.5.1 | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:750:32: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 750 | Rotate invrot = rot.inverse(); // the matrix in F.6.5.1 | ~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:780:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 780 | _ellipse.setCenter(c * rot + mid); | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ In file included from /usr/include/c++/16/cmath:55, from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:43: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::winding(Geom::Point const&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:936:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 936 | Angle ymax_a = ymin_a + M_PI; | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:949:46: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 949 | bool const left = cross(ymax - ymin, p - ymin) > 0; | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:965:47: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 965 | Angle ia = initialAngle(), fa = finalAngle(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp: In function ‘std::optional > Geom::rect_line_intersect(Rect&, Line)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp:346:1: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 346 | rect_line_intersect(Geom::Rect &r, | ^~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::LineSegment Geom::Line::segment(Geom::Coord, Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:284:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 284 | return LineSegment(pointAt(f), pointAt(t)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::_validateIntersection(Geom::Intersection&, bool) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:632:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 632 | if (!are_near_rel(_ellipse.pointAt(t), xing.point(), EPS)) { | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::_equalTo(Geom::Curve const&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:895:48: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 895 | if (rotationAngle() != other->rotationAngle()) return false; | ~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::expandToTransformed(Geom::Rect&, Geom::Affine const&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:144:34: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 144 | bbox.expandTo(_final_point * transform); | ^~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In function ‘Geom::D2 Geom::portion(const D2&, Interval) [with T = Bezier]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:169:14: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 169 | inline D2 portion(const D2 &a, Interval i) { | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In function ‘Geom::D2 Geom::operator-(const D2&, Point) [with T = Bezier]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:329:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 329 | operator-(D2 const & a, Point b) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In function ‘Geom::D2 Geom::operator-(const D2&, Point) [with T = SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:329:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 329 | operator-(D2 const & a, Point b) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In member function ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp: In member function ‘Geom::Point Geom::Parallelogram::corner(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:36:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 36 | Point Parallelogram::corner(unsigned i) const | ^~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Point boost::operators_impl::operator-(const Geom::Point&, const Geom::Point&)’: /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp: In member function ‘Geom::Rect Geom::Parallelogram::bounds() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:6: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | Rect Parallelogram::bounds() const | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:44:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 44 | Rect rect(corner(0), corner(2)); | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:47:12: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 47 | return rect; | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp: In member function ‘bool Geom::Parallelogram::intersects(const Geom::Parallelogram&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:61:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | auto const p = unit_rect_corner(i); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp: In function ‘Geom::line_intersection(Geom::Point const&, double, Geom::Point const&, double, Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp:71:41: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 71 | double denominator = dot(Geom::rot90(n0), n1); | ~~~~~~~~~~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:31: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::derivative() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:271:72: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | result->_initial_point = result->pointAtAngle( result->initialAngle() ); | ~~~~~~~~~~~~~~~~~~~~^~ [ 34%] Building CXX object src/2geom/CMakeFiles/2geom.dir/recursive-bezier-intersection.cpp.o /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::pointAt(double) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:1035:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1035 | } // end namespace Geom | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::valueAt(double, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:330:32: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 330 | return valueAtAngle(angleAt(t), d); | ~~~~~~~^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-extrema.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sweep-bounds.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/intersection-graph.cpp: In member function ‘bool Geom::PathIntersectionGraph::_prepareIntersectionLists(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/intersection-graph.cpp:128:23: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | xa->p = xb->p = px.point(); | ~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:47: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:42: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/nearest-time.cpp: In function ‘Geom::nearest_time(Geom::Point const&, Geom::D2 const&, double, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/nearest-time.cpp:67:39: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Coord droot = L2sq(bez.valueAt(i)); | ~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘Geom::EllipticalArc::allNearestTimes(Geom::Point const&, double, double) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:391:31: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 391 | Point np = seg.pointAt( seg.nearestTime(p) ); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:394:40: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 394 | if ( are_near(rotationAngle(), M_PI/2) | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:420:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 420 | Point r = p - center(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:466:25: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 466 | sincos(rotationAngle(), sinrot, cosrot); | ~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:463:28: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 463 | Point p_c = p - center(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/point.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/point.cpp:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/point.cpp: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/point.cpp:69:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Point Point::polar(Coord angle) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 35%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-2d.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ [ 37%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-geometric.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/piecewise.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp: In function ‘Geom::Line Geom::make_angle_bisector_line(const Line&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:569:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 569 | Line make_angle_bisector_line(Line const& l1, Line const& l2) | ^~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:584:38: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 584 | Point O = l1.pointAt(crossing->ta); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:590:44: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 590 | return make_angle_bisector_line(A, O, B); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_angle_bisector_line(const Point&, const Point&, const Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:506:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 506 | AngleInterval ival(Angle(A-O), Angle(B-O)); | ~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:507:36: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 507 | Angle bisect = ival.angleAt(0.5); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:508:26: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 508 | return Line(O, bisect); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In constructor ‘Geom::AngleInterval::AngleInterval(Geom::Angle, Geom::Angle, bool)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:199:5: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 199 | AngleInterval(Angle s, Angle e, bool cw = false) | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In constructor ‘Geom::Line::Line(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:73:16: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 73 | _final = _initial + v; | ~~~~~~~^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ [ 38%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-math.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:7: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::AngleInterval::extent() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:345:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 345 | ? (_end_angle - _start_angle).radians0() | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp: In function ‘Geom::PathIntersection Geom::parting_point(const Path&, const Path&, Coord)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:56:48: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 56 | Coord const max_time[2] = { first.timeRange().max(), second.timeRange().max() }; | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:187:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 187 | auto const step_point = paths[leg]->pointAt(forward_coord); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::make_angle_bisector_line(Geom::Point const&, Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:506:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 506 | AngleInterval ival(Angle(A-O), Angle(B-O)); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:105:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘bool Geom::are_near(const Point&, const Point&, double)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:405:24: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 405 | return are_near((a - b).length(), 0, eps); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ [ 38%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-poly.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ [ 39%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-roots.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:17: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-writer.h:36, from /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/rect.cpp:32: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ [ 40%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis-to-bezier.cpp.o [ 41%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sbasis.cpp.o [ 42%] Building CXX object src/2geom/CMakeFiles/2geom.dir/self-intersect.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-writer.h:36, from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/rect.cpp:33: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/rect.cpp: In function ‘Geom::Point Geom::align_factors(Align)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/rect.cpp:37:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 37 | Point align_factors(Align g) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Interval Geom::Path::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:434:28: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 434 | Interval Path::timeRange() const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Point Geom::Path::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:449:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 449 | Point Path::pointAt(Coord t) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Interval Geom::CurveIntersectionSweepSet::itemBounds(ItemIterator)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:531:42: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 531 | Interval itemBounds(ItemIterator ii) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/piecewise.cpp: In function ‘Geom::Piecewise Geom::divide(const SBasis&, const SBasis&, double, unsigned int, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/piecewise.cpp:83:43: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | Linear ci = Linear(r[i][0]/b[0][0],r[i][1]/b[0][1]); | ~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:17: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp: In member function ‘Geom::Point Geom::PathVector::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:101:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 101 | Point PathVector::pointAt(Coord t) const | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp: In member function ‘Geom::Interval Geom::PathIntersectionSweepSet::itemBounds(ItemIterator)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:174:42: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 174 | Interval itemBounds(ItemIterator ii) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:47: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:105:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ [ 43%] Building CXX object src/2geom/CMakeFiles/2geom.dir/solve-bezier.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp: In member function ‘virtual void Geom::PathSink::feed(const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:66:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 66 | moveTo(r.corner(0)); | ~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/rect.cpp:37:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 37 | Point align_factors(Align g) { | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp: In member function ‘virtual void Geom::PathSink::feed(const Geom::Ellipse&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:88:46: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | arcTo(e.ray(X), e.ray(Y), e.rotationAngle(), false, false, e.pointAt(M_PI)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:88:73: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | arcTo(e.ray(X), e.ray(Y), e.rotationAngle(), false, false, e.pointAt(M_PI)); | ~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:89:46: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | arcTo(e.ray(X), e.ray(Y), e.rotationAngle(), false, false, s); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:17: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 44%] Building CXX object src/2geom/CMakeFiles/2geom.dir/solve-bezier-one-d.cpp.o /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp: In member function ‘Geom::PathSink::feed(Geom::Ellipse const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:88:46: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | arcTo(e.ray(X), e.ray(Y), e.rotationAngle(), false, false, e.pointAt(M_PI)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp: In member function ‘Geom::PathSink::feed(Geom::Circle const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-sink.cpp:77:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 77 | Point b = c + Point(0, -r); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/recursive-bezier-intersection.cpp:4: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/basic-intersection.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In function ‘void Geom::intersect_polish_root(const Curve&, double&, const Curve&, double&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:161:27: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 161 | Point F = as[0] - bs[0]; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:112:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 112 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In function ‘std::vector Geom::path_mono_splits(const Path&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:417:35: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 417 | int dx = p[i].initialPoint()[X] > (spl.empty() ? p[i].finalPoint()[X] : p.valueAt(spl.front(), X)) ? 1 : 0; | ~~~~~~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ [ 44%] Building CXX object src/2geom/CMakeFiles/2geom.dir/solve-bezier-parametric.cpp.o /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In member function ‘virtual Geom::CrossingSet Geom::MonoCrosser::crossings(const Geom::PathVector&, const Geom::PathVector&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:474:65: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 474 | for(auto & i : bounds_a) bounds_a_union.push_back(union_list(i)); | ~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-2d.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-geometric.h:46, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:19: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-poly.h:37, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-poly.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/recursive-bezier-intersection.cpp:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ [ 46%] Building CXX object src/2geom/CMakeFiles/2geom.dir/svg-path-parser.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-2d.h: In function ‘Geom::Linear Geom::extract_u(const Linear2d&, double)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-2d.h:90:52: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | inline Linear extract_u(Linear2d const &a, double u) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h: In member function ‘void Geom::Sweeper::process() [with SweepSet = Geom::PathIntersectionSweepSet]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Interval b = _set.itemBounds(i); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp: In member function ‘void Geom::PathIntersectionSweepSet::addActiveItem(ItemIterator)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:192:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 192 | k.point()); | ~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In member function ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In constructor ‘Geom::Path::Path(const Geom::Ellipse&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:316:76: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 316 | _data->curves.push_back(new EllipticalArc(p1, e.rays(), e.rotationAngle(), false, true, p2)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:317:57: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 317 | _data->curves.push_back(new EllipticalArc(p2, e.rays(), e.rotationAngle(), false, true, p1)); | ~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:317:76: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 317 | _data->curves.push_back(new EllipticalArc(p2, e.rays(), e.rotationAngle(), false, true, p1)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::rays() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:122:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 122 | Point rays() const { return _rays; } | ^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:11: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘void Geom::Path::close(bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:329:54: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 329 | if (last->isLineSegment() && last->finalPoint() == initialPoint()) { | ~~~~~~~~~~~~~~~~^~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Linear boost::operators_impl::operator*(const Geom::Linear&, const double&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:14:51: required from here 14 | bo += (extract_u(a.index(ui, vi), u))*sk; | ^~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::OptRect Geom::Path::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:359:32: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 359 | bounds = front().boundsFast(); | ~~~~~~~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Piecewise > Geom::Path::toPwSb() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:404:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 404 | ret = Piecewise >(initialPoint()); | ~~~~~~~~~~~~^~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Interval Geom::Path::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:434:10: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 434 | Interval Path::timeRange() const | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Point Geom::Path::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:449:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 449 | Point Path::pointAt(Coord t) const | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In constructor ‘Geom::CurveIntersectionSweepSet::CurveRecord::CurveRecord(const Geom::Curve*, std::size_t, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:500:15: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 500 | , bounds(curve->boundsFast()) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h: In member function ‘void Geom::Sweeper::process() [with SweepSet = Geom::CurveIntersectionSweepSet]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Interval b = _set.itemBounds(i); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘void Geom::CurveIntersectionSweepSet::addActiveItem(ItemIterator)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:549:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 549 | k.point()); | ~~~~~~~^~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘int Geom::Path::winding(const Geom::Point&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:602:37: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 602 | Rect bounds = i->boundsFast(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:614:40: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 614 | Point ip = i->initialPoint(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘std::vector Geom::Path::allNearestTimes(const Geom::Point&, double, double) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:681:12: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 681 | bb = (_path[i].boundsFast()); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:686:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 686 | dsq = distanceSq(_point, _path[i].pointAt(all_t.front())); | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:698:8: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 698 | bb = (_path[ei].boundsFast()); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:702:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 702 | dsq = distanceSq(_point, _path[ei].pointAt(all_t.front())); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::PathTime Geom::Path::nearestTime(const Geom::Point&, Geom::Coord*) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:750:37: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 750 | if (distance(p, c.boundsFast()) >= mindist) continue; | ~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:753:37: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 753 | Coord d = distance(c.pointAt(t), p); | ~~~~~~~~~^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::at0() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:79:18: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 79 | o = t.at0(); | ~~~~~^~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:14:51: required from here 14 | bo += (extract_u(a.index(ui, vi), u))*sk; | ^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:121:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | Point at0() const { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-poly.cpp: In function ‘Geom::Poly Geom::sbasis_to_poly(const SBasis&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-poly.cpp:42:23: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | r = S*r + sb[i][0]*A + sb[i][1]*B; | ~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-math.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In instantiation of ‘Geom::Interval Geom::Piecewise< >::domain() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:191:28: required from here 191 | zero.setDomain(f.domain()); | ~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:215:21: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | inline Interval domain() const { return Interval(cuts.front(), cuts.back()); } | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::valueAt(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:83:22: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 83 | o = t.valueAt(d); | ~~~~~~~~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:136:62: required from here 136 | Geom::cutAtRoots(Piecewise > const &M, double ZERO){ | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:133:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Point valueAt(double t) const { | ^~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::at0() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:79:18: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 79 | o = t.at0(); | ~~~~~^~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:154:40: required from here 154 | r -= multiply(shift((sqrtf*2 + cisi), i), SBasis(ci)); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:121:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | Point at0() const { | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Linear boost::operators_impl::operator+(const Geom::Linear&, const Geom::Linear&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp:94:31: required from here 94 | result[i] = a[i] + b[i]; | ^ /usr/include/boost/operators.hpp:269:1: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | BOOST_BINARY_OPERATOR_COMMUTATIVE( addable, + ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 47%] Building CXX object src/2geom/CMakeFiles/2geom.dir/svg-path-writer.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp: In function ‘Geom::SBasis Geom::extract_u(const SBasis2d&, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:14:50: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 14 | bo += (extract_u(a.index(ui, vi), u))*sk; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:78: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp: In function ‘Geom::D2 Geom::sb2dsolve(const SBasis2d&, const Point&, const Point&, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:114:54: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Geom::Point nA = dfA/(dfA[X]*dfA[X]+dfA[Y]*dfA[Y]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:113:32: required from here 113 | return nearest_time(p, c, c.cuts[0], c.cuts[c.size()]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:79: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/solver.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/solver.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp: In function ‘Geom::sb2dsolve(Geom::SBasis2d const&, Geom::Point const&, Geom::Point const&, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-2d.cpp:115:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 115 | Geom::Point nB = dfB/(dfB[X]*dfB[X]+dfB[Y]*dfB[Y]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp: In member function ‘bool Geom::SBasis::isFinite() const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp:58:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | if(!(*this)[i].isFinite()) | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ [ 48%] Building CXX object src/2geom/CMakeFiles/2geom.dir/sweep-bounds.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ [ 49%] Building CXX object src/2geom/CMakeFiles/2geom.dir/transforms.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp: In function ‘Geom::Piecewise Geom::sqrt(const Piecewise&, double, int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:191:19: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 191 | zero.setDomain(f.domain()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp: In function ‘Geom::Piecewise Geom::sqrt_internal(const SBasis&, double, int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:149:40: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 149 | sqrtf[0] = Linear(std::sqrt(f[0][0]), std::sqrt(f[0][1])); | ~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘void Geom::Piecewise< >::setDomain(Geom::Interval) [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:218:17: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | inline void setDomain(Interval dom) { | ^~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/solver.h:38, from /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-one-d.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In function ‘Geom::SBasis Geom::reverse(const SBasis&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:275:19: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | result[k] = reverse(a[k]); In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/solver.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier.cpp:3: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In function ‘Geom::SBasis Geom::operator-(const SBasis&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:285:19: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 285 | result[i] = -p[i]; In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In member function ‘Geom::Point Geom::D2< >::at0() const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:121:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | Point at0() const { | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-geometric.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘void Geom::Piecewise< >::setDomain(Geom::Interval) [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:218:17: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | inline void setDomain(Interval dom) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘Geom::Piecewise > Geom::unitVector(const D2&, double, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:236:35: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 236 | Point v0 = unit_vector(V.at0()); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘void Geom::Piecewise< >::setDomain(Geom::Interval) [with T = Geom::D2]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:218:17: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | inline void setDomain(Interval dom) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘unsigned int Geom::centroid(const Piecewise >&, Point&, double&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:529:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 529 | centroid_tmp += C.at1()- C.at0(); // first moment. | ~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ In file included from /usr/include/c++/16/bits/stl_algo.h:61, from /usr/include/c++/16/algorithm:63, from /usr/include/boost/math/tools/config.hpp:219, from /usr/include/boost/math/special_functions/fpclassify.hpp:15, from /build/lib2geom/src/lib2geom-1.4/include/2geom/math-utils.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:47: /usr/include/c++/16/bits/stl_heap.h: In function ‘constexpr void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = long int; _Tp = pair; _Compare = less]’: /usr/include/c++/16/bits/stl_heap.h:228:5: note: parameter passing for argument of type ‘std::pair’ when C++17 is enabled changed to match C++14 in GCC 10.1 228 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/recursive-bezier-intersection.cpp: In member function ‘void Geom::OldBezier::split(double, Geom::OldBezier&, Geom::OldBezier&) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/recursive-bezier-intersection.cpp:93:25: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Vtemp[i][j] = lerp(t, Vtemp[i-1][j], Vtemp[i-1][j+1]); /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ [ 50%] Building CXX object src/2geom/CMakeFiles/2geom.dir/utils.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-one-d.cpp:3: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52, from /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h: In member function ‘Geom::Sweeper::process()’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:41: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Interval b = _set.itemBounds(i); | ~~~~~~~~~~~~~~~^~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-parametric.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Path::Path(Geom::Rect const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:259:60: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 259 | , _closing_seg(new ClosingSegment(r.corner(3), r.corner(0))) | ~~~~~~~~^~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘Geom::Path::Path(Geom::Ellipse const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:316:76: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 316 | _data->curves.push_back(new EllipticalArc(p1, e.rays(), e.rotationAngle(), false, true, p2)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:316:57: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 316 | _data->curves.push_back(new EllipticalArc(p1, e.rays(), e.rotationAngle(), false, true, p2)); | ~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:317:76: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 317 | _data->curves.push_back(new EllipticalArc(p2, e.rays(), e.rotationAngle(), false, true, p1)); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:317:57: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 317 | _data->curves.push_back(new EllipticalArc(p2, e.rays(), e.rotationAngle(), false, true, p1)); | ~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘Geom::find_tangents_by_vector(Geom::Point, Geom::D2 const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:773:42: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 773 | SBasis crs = dot(derivative(A), rot90(V)); | ~~~~~^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘Geom::Interval Geom::PathSelfIntersector::itemBounds(ItemIterator) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:78:51: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 78 | Interval itemBounds(ItemIterator curve) const { return curve->boundsFast()[X]; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:37: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h: In instantiation of ‘T Geom::bernstein_value_at(double, const T*, unsigned int) [with T = Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:81:31: required from ‘T Geom::casteljau_subdivision(double, const T*, T*, T*, unsigned int) [with T = Point]’ 81 | T val = bernstein_value_at(t, v, order); | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-parametric.cpp:71:26: required from here 71 | casteljau_subdivision(0.5, w, Left.data(), Right.data(), degree); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:55:10: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 55 | inline T bernstein_value_at(double t, T const *c_, unsigned n) { | ^~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-parser.h:43, from /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp: In function ‘bool Geom::compareIntervalMin(Interval, Interval)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:362:13: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | static bool compareIntervalMin( Interval I, Interval J ){ | ^~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp: In function ‘void Geom::subdiv_sbasis(const SBasis&, std::vector&, double, double)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:575:23: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 575 | double t = s[0][0] / (s[0][0] - s[0][1]); | ~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp: In function ‘std::vector Geom::roots1(const SBasis&, Interval)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:597:21: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 597 | std::vector roots1(SBasis const & s, Interval const ivl) { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:599:19: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 599 | double d = s[0][0] - s[0][1]; | ~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp: In function ‘std::vector Geom::roots(const SBasis&, Interval)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:629:21: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 629 | std::vector roots(SBasis const & s, Interval const ivl) { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sweep-bounds.h:39, from /build/lib2geom/src/lib2geom-1.4/src/2geom/sweep-bounds.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In function ‘void Geom::sbasis_to_bezier(Bezier&, const SBasis&, size_t)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:95:19: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 95 | if (sb[q-1][0] == sb[q-1][1]) | ~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In function ‘void Geom::build_from_sbasis(PathBuilder&, const D2&, double, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:503:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 503 | pb.lineTo(B.at1()); | ~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::appendNew(Args&& ...) [with CurveType = Geom::BezierCurveN<1>; Args = {const Geom::Point&}]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In function ‘Geom::Path Geom::path_from_sbasis(const D2&, double, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:525:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 525 | pb.moveTo(B.at0()); | ~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘Geom::Point Geom::Path::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:705:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 705 | Point initialPoint() const { return (*_closing_seg)[1]; } | ^~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-writer.h:36, from /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-writer.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::append(const Geom::Curve&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:758:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 758 | stitchTo(curve.initialPoint()); | ~~~~~~~~~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h: In member function ‘void Geom::Sweeper::process() [with SweepSet = Geom::PathSelfIntersector]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Interval b = _set.itemBounds(i); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘Geom::Interval Geom::PathSelfIntersector::itemBounds(ItemIterator) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:78:77: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 78 | Interval itemBounds(ItemIterator curve) const { return curve->boundsFast()[X]; } | ~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘void Geom::PathSelfIntersector::_appendCurveCrossing(Geom::CurveIntersection&&, size_t, size_t, bool, bool)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:148:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | xing.point()); | ~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44, from /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h: In member function ‘void Geom::Sweeper::process() [with SweepSet = Geom::PathVectorSelfIntersector]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | Interval b = _set.itemBounds(i); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp: In static member function ‘static Geom::Zoom Geom::Zoom::map_rect(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:46:57: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 46 | Zoom Zoom::map_rect(Rect const &old_r, Rect const &new_r) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl: In member function ‘Geom::Point Geom::SVGPathParser::_pop_point()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl:134:33: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 134 | Point SVGPathParser::_pop_point() | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In function ‘Geom::sbasis_to_bezier(Geom::Bezier&, Geom::SBasis const&, unsigned long)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:95:33: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 95 | if (sb[q-1][0] == sb[q-1][1]) | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::min() const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:50:27: required from here 50 | ret._trans = new_r.min() - old_r.min(); | ~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:128:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | CPoint min() const { return CPoint(f[X].min(), f[Y].min()); } | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘static S Geom::ShearBase::identity() [with S = Geom::HShear]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:179:30: required from here 179 | HShear h(HShear::identity()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:245:14: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 245 | static S identity() { return {}; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘static S Geom::ShearBase::identity() [with S = Geom::VShear]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:180:30: required from here 180 | VShear v(VShear::identity()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:245:14: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 245 | static S identity() { return {}; } | ^~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Translate boost::operators_impl::operator*(const Geom::Translate&, const Geom::Translate&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:186:13: required from here 186 | m = t * t; m = t * s; m = t * r; m = t * h; m = t * v; m = t * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Scale boost::operators_impl::operator*(const Geom::Scale&, const Geom::Scale&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:187:24: required from here 187 | m = s * t; m = s * s; m = s * r; m = s * h; m = s * v; m = s * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rotate boost::operators_impl::operator*(const Geom::Rotate&, const Geom::Rotate&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:188:35: required from here 188 | m = r * t; m = r * s; m = r * r; m = r * h; m = r * v; m = r * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::HShear boost::operators_impl::operator*(const Geom::HShear&, const Geom::HShear&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:189:46: required from here 189 | m = h * t; m = h * s; m = h * r; m = h * h; m = h * v; m = h * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::VShear boost::operators_impl::operator*(const Geom::VShear&, const Geom::VShear&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:190:57: required from here 190 | m = v * t; m = v * s; m = v * r; m = v * h; m = v * v; m = v * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Zoom boost::operators_impl::operator*(const Geom::Zoom&, const Geom::Zoom&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:191:68: required from here 191 | m = z * t; m = z * s; m = z * r; m = z * h; m = z * v; m = z * z; | ^ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:48: /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const Translate&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:62:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Translate]’ 62 | p = p * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:165:5: required from here 165 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘T Geom::pow(const T&, int) [with T = Rotate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:65:16: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Rotate]’ 65 | t = pow(t, 3); | ~~~^~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:167:5: required from here 167 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:98:3: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | T pow(T const &t, int n) { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const HShear&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:62:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::HShear]’ 62 | p = p * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:168:5: required from here 168 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘T Geom::pow(const T&, int) [with T = HShear]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:65:16: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::HShear]’ 65 | t = pow(t, 3); | ~~~^~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:168:5: required from here 168 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:98:3: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | T pow(T const &t, int n) { | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const VShear&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:62:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::VShear]’ 62 | p = p * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:169:5: required from here 169 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘T Geom::pow(const T&, int) [with T = VShear]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:65:16: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::VShear]’ 65 | t = pow(t, 3); | ~~~^~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:169:5: required from here 169 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:98:3: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | T pow(T const &t, int n) { | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const Zoom&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:62:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Zoom]’ 62 | p = p * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:170:5: required from here 170 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In instantiation of ‘T Geom::pow(const T&, int) [with T = Zoom]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:65:16: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Zoom]’ 65 | t = pow(t, 3); | ~~~^~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:170:5: required from here 170 | BOOST_CONCEPT_ASSERT((TransformConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:98:3: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | T pow(T const &t, int n) { | ^~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const Affine&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:62:15: required from ‘void Geom::TransformConcept::constraints() [with T = Geom::Affine]’ 62 | p = p * t; | ~~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::TransformConcept]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:171:5: required from here 171 | BOOST_CONCEPT_ASSERT((TransformConcept)); // Affine is also a transform | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:46:6: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 46 | Zoom Zoom::map_rect(Rect const &old_r, Rect const &new_r) | ^~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:50:16: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 50 | ret._trans = new_r.min() - old_r.min(); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:51:12: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 51 | return ret; | ^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In member function ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::min() const [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:128:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | CPoint min() const { return CPoint(f[X].min(), f[Y].min()); } | ^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp: In function ‘void Geom::check_transforms()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:176:38: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 176 | Translate t(Translate::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:177:30: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 177 | Scale s(Scale::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:178:32: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 178 | Rotate r(Rotate::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:179:32: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 179 | HShear h(HShear::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:180:32: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 180 | VShear v(VShear::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:181:28: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 181 | Zoom z(Zoom::identity()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:186:11: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 186 | m = t * t; m = t * s; m = t * r; m = t * h; m = t * v; m = t * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:187:22: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 187 | m = s * t; m = s * s; m = s * r; m = s * h; m = s * v; m = s * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:188:33: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 188 | m = r * t; m = r * s; m = r * r; m = r * h; m = r * v; m = r * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:189:44: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 189 | m = h * t; m = h * s; m = h * r; m = h * h; m = h * v; m = h * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:190:55: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | m = v * t; m = v * s; m = v * r; m = v * h; m = v * v; m = v * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:191:66: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 191 | m = z * t; m = z * s; m = z * r; m = z * h; m = z * v; m = z * z; | ~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static Geom::Translate Geom::Translate::identity()’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:135:22: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 135 | static Translate identity() { return {}; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static Geom::Scale Geom::Scale::identity()’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:173:18: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 173 | static Scale identity() { return {}; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static Geom::Rotate Geom::Rotate::identity()’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:215:19: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | static Rotate identity() { return {}; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static S Geom::ShearBase::identity() [with S = Geom::HShear]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:245:14: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 245 | static S identity() { return {}; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static S Geom::ShearBase::identity() [with S = Geom::VShear]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:245:14: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static Geom::Zoom Geom::Zoom::identity()’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:321:17: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 321 | static Zoom identity() { return {}; } | ^~~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Translate boost::operators_impl::operator*(const Geom::Translate&, const Geom::Translate&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Scale boost::operators_impl::operator*(const Geom::Scale&, const Geom::Scale&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 /usr/include/boost/operators.hpp: In function ‘Geom::Rotate boost::operators_impl::operator*(const Geom::Rotate&, const Geom::Rotate&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 /usr/include/boost/operators.hpp: In function ‘Geom::HShear boost::operators_impl::operator*(const Geom::HShear&, const Geom::HShear&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 /usr/include/boost/operators.hpp: In function ‘Geom::VShear boost::operators_impl::operator*(const Geom::VShear&, const Geom::VShear&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 /usr/include/boost/operators.hpp: In function ‘Geom::Zoom boost::operators_impl::operator*(const Geom::Zoom&, const Geom::Zoom&)’: /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom& Geom::Zoom::operator*=(const Geom::Zoom&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 310 | _trans += z._trans / _scale; | ~~~~~~~~~^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp: In function ‘Geom::check_transforms()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:186:13: note: parameter passing for argument of type ‘struct Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 186 | m = t * t; m = t * s; m = t * r; m = t * h; m = t * v; m = t * z; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:181:26: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 181 | Zoom z(Zoom::identity()); | ~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:180:30: note: parameter passing for argument of type ‘struct VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 180 | VShear v(VShear::identity()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:179:30: note: parameter passing for argument of type ‘struct HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 179 | HShear h(HShear::identity()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:178:30: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 178 | Rotate r(Rotate::identity()); | ~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:177:28: note: parameter passing for argument of type ‘struct Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 177 | Scale s(Scale::identity()); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:176:36: note: parameter passing for argument of type ‘struct Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 176 | Translate t(Translate::identity()); | ~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:187:24: note: parameter passing for argument of type ‘struct Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 187 | m = s * t; m = s * s; m = s * r; m = s * h; m = s * v; m = s * z; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:188:35: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 188 | m = r * t; m = r * s; m = r * r; m = r * h; m = r * v; m = r * z; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:189:46: note: parameter passing for argument of type ‘struct HShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 189 | m = h * t; m = h * s; m = h * r; m = h * h; m = h * v; m = h * z; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:190:57: note: parameter passing for argument of type ‘struct VShear’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | m = v * t; m = v * s; m = v * r; m = v * h; m = v * v; m = v * z; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:191:68: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 191 | m = z * t; m = z * s; m = z * r; m = z * h; m = z * v; m = z * z; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘Geom::Path::appendNew(double&, double&, double&, bool&, bool&, Geom::Point const&)void’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl: In member function ‘Geom::Point Geom::SVGPathParser::_pop_point()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-parser.rl:134:7: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 134 | Point SVGPathParser::_pop_point() | ^~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/src/2geom/svg-path-writer.cpp:35: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 51%] Linking CXX shared library lib2geom.so In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘initialUnitTangent’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp: In function ‘compareIntervalMin’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-roots.cpp:362:13: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | static bool compareIntervalMin( Interval I, Interval J ){ | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘contains’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:326:10: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 326 | bool contains(Angle a) const { | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘timeAtAngle’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:299:11: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 299 | Coord timeAtAngle(Angle a) const { | ^ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘operator()’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘setDomain’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:218:17: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | inline void setDomain(Interval dom) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘portion’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:333:8: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 333 | Curve* EllipticalArc::portion(double f, double t) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘fromPoint’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:409:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 409 | xAx xAx::fromPoint(Point p) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘valueAt’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:19: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp: In member function ‘operator()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/basic-intersection.cpp:249:39: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 249 | ((struct rparams *) params)->B(x1); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-parametric.cpp: In function ‘lerp’: /build/lib2geom/src/lib2geom-1.4/src/2geom/solve-bezier-parametric.cpp:36:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 36 | find_parametric_bezier_roots(Geom::Point const *w, /* The control points */ | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘find_tangents’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:746:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 746 | std::vector find_tangents(Point P, D2 const &A) { | ^ In function ‘quad_ex’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘finalPoint’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:329:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 329 | if (last->isLineSegment() && last->finalPoint() == initialPoint()) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘corner’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:652:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 652 | ext |= Interval(valueAt(r.corner(i))); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘extrema’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:648:10: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 648 | Interval xAx::extrema(Rect r) const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp: In member function ‘initialPoint’: /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:291:56: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 291 | result.push_back((*this)[i][j].initialPoint()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:648:10: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:648:10: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:650:38: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 650 | Interval ext(valueAt(r.corner(0))); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:656:25: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 656 | Interval ext = quad_ex(c[2], c[1]*k+c[4], (c[0]*k + c[3])*k + c[5], r[Y]); | ^ In function ‘make_angle_bisector_line’: lto1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 In function ‘make_angle_bisector_line’, inlined from ‘make_angle_bisector_line’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:590:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:507:32: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 507 | Angle bisect = ival.angleAt(0.5); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp: In function ‘make_angle_bisector_line’: /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:569:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 569 | Line make_angle_bisector_line(Line const& l1, Line const& l2) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:569:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘pointAt’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:468:35: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 468 | return distance(p, seg.pointAt(t)); | ^ In member function ‘pointAt’, inlined from ‘make_angle_bisector_line’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/line.cpp:584:25: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:232:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 232 | return lerp(t, _initial, _final);; | ^ In member function ‘at0’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘bounds’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | Rect Parallelogram::bounds() const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:42:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parallelogram.cpp:44:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 44 | Rect rect(corner(0), corner(2)); | ^ In function ‘align_factors’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘normalAndDist’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:423:31: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 423 | Point norm = l.normalAndDist(dist); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘fromLine’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:421:5: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 421 | xAx xAx::fromLine(Line l) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:425:18: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 425 | return fromLine(norm, dist); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In function ‘lerp’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:682:46: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 682 | auto const synthesize_intersection = [&](ShapeIntersection const &i, | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘boundsFast’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:348:9: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 348 | OptRect Path::boundsFast() const | ^ In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘operator()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:146:6: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 146 | Rect Ellipse::boundsExact() const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘boundsExact’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:146:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘inverseUnitCircleTransform’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:117:8: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 117 | Affine Ellipse::inverseUnitCircleTransform() const | ^ In function ‘map_rect’: lto1: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In member function ‘at0’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:177:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 177 | Point pt1 = f.segs[cur ].at0(); | ^ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘pointAt’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp: In function ‘sin’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis.cpp:583:8: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 583 | SBasis sin(Linear b, int k) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp: In function ‘parting_point’: /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:40:18: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 40 | PathIntersection parting_point(Path const &first, Path const &second, Coord precision) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:40:18: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:575:31: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 575 | std::vector Path::intersect(Path const &other, Coord precision) const | ^ In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘boundsExact’, inlined from ‘boundsExact’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:106:6: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:139:41: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 139 | return { proj_bounds(X), proj_bounds(Y) }; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘boundsExact’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:106:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Rect EllipticalArc::boundsExact() const | ^ In member function ‘operator()’, inlined from ‘boundsExact’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:139:25, inlined from ‘boundsExact’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:106:6: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:129:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 129 | if (_angles.contains(angle)) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h: In member function ‘setDomain’: /build/lib2geom/src/lib2geom-1.4/include/2geom/piecewise.h:218:17: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | inline void setDomain(Interval dom) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:40:18: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:40:18: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:56:48: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 56 | Coord const max_time[2] = { first.timeRange().max(), second.timeRange().max() }; | ^ In function ‘middle_point’, inlined from ‘parting_point’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/parting-point.cpp:52:69: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:362:16: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | return lerp(0.5, p1, p2); | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘pointAt’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘timeAtAngle’, inlined from ‘_validateIntersection’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:636:20: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:201:66: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Coord timeAtAngle(Angle a) const { return _angles.timeAtAngle(a); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘_validateIntersection’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:640:30: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 640 | if (!are_near_rel(pointAt(t), xing.point(), EPS)) { | ^ In member function ‘unitCircleTransform’: lto1: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘initialPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘timeAtAngle’, inlined from ‘operator()’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:694:38, inlined from ‘_intersectSameEllipse’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:706:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:201:66: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Coord timeAtAngle(Angle a) const { return _angles.timeAtAngle(a); } | ^ In member function ‘operator()’, inlined from ‘_intersectSameEllipse’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:706:36: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘itemBounds’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:700:82: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 700 | result.emplace_back(time, other->timeAtAngle(angle), _ellipse.pointAt(angle)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:153:31: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 153 | std::vector Path::intersectSelf(Coord precision) const | ^ In member function ‘timeAtAngle’, inlined from ‘operator()’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:694:38, inlined from ‘_intersectSameEllipse’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:711:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:201:66: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Coord timeAtAngle(Angle a) const { return _angles.timeAtAngle(a); } | ^ In member function ‘operator()’, inlined from ‘_intersectSameEllipse’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:711:36: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:700:82: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 700 | result.emplace_back(time, other->timeAtAngle(angle), _ellipse.pointAt(angle)); | ^ In member function ‘append’, inlined from ‘__ct ’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:69:29, inlined from ‘intersectSelf’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:155:60: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:758:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 758 | stitchTo(curve.initialPoint()); | ^ In member function ‘_intersectWithActive’, inlined from ‘addActiveItem’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:82:29, inlined from ‘process’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:136:35, inlined from ‘intersectSelf’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:156:33: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:111:35: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | if (!curve->boundsFast().intersects(other->boundsFast())) { | ^ In function ‘polar’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘intersectSelf’: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:153:31: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 153 | std::vector Path::intersectSelf(Coord precision) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:153:31: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘winding’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:957:48: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 957 | bool const includes_ymin = _angles.contains(ymin_a); | ^ In member function ‘arc_bound’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1482:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1482 | Rect xAx::arc_bound (const Point & P1, const Point & Q, const Point & P2) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1482:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘pointAt’, inlined from ‘arc_bound’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:1522:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:232:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 232 | return lerp(t, _initial, _final);; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp: In function ‘sqrt_internal’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-math.cpp:172:21: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | sqrtf0.setDomain(Interval(0.,.5)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘operator*=’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:291:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 291 | Ellipse &Ellipse::operator*=(Affine const& m) | ^ In member function ‘tangent’: lto1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In function ‘pair_intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:245:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 245 | void pair_intersect(Curve const & A, double Al, double Ah, | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:245:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp: In member function ‘are_paired’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:219:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 219 | bool CLIPPER_CLASS::are_paired (Point& M, const Point & P1, const Point & P2) const | ^ In member function ‘boundsLocal’, inlined from ‘boundsLocal’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:114:13, inlined from ‘boundsLocal’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:180:73, inlined from ‘pair_intersect’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:249:31: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In function ‘pair_intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:261:38: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 261 | if(linear_intersect(A.pointAt(Al), A.pointAt(Ah), | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:153:31: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp: In member function ‘itemBounds’: /build/lib2geom/src/lib2geom-1.4/src/2geom/pathvector.cpp:219:29: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 219 | std::vector PathVector::intersect(PathVector const &other, Coord precision) const | ^ In member function ‘itemBounds’, inlined from ‘process’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/sweeper.h:114:41, inlined from ‘intersectSelf’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:156:33: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:78:77: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 78 | Interval itemBounds(ItemIterator curve) const { return curve->boundsFast()[X]; } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/crossing.cpp: In member function ‘boundsFast’: /build/lib2geom/src/lib2geom-1.4/src/2geom/crossing.cpp:120:37: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | OptRect bb = a[i].boundsFast(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘winding’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:595:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 595 | int Path::winding(Point const &p) const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:595:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:595:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:595:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘initialPoint’, inlined from ‘winding’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:614:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:62: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^ In member function ‘boundsFast’, inlined from ‘winding’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:602:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:270:27: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | return boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp: In function ‘around’: /build/lib2geom/src/lib2geom-1.4/src/2geom/transforms.cpp:142:8: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 142 | Affine Rotate::around(Point const &p, Coord angle) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp: In function ‘union_list’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path-intersection.cpp:474:65: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 474 | for(auto & i : bounds_a) bounds_a_union.push_back(union_list(i)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘do_append’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:1071:47: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1071 | _closing_seg->setFinal(c->initialPoint()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:517:32: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 517 | std::vector Ellipse::intersect(LineSegment const &seg) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:517:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:517:32: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:517:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:519:20: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 519 | if (!boundsFast().intersects(seg.boundsFast())) { | ^ In member function ‘__ct ’, inlined from ‘intersect’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:530:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:94:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 94 | : _initial(seg.initialPoint()) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘operator()’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:546:32: note: parameter passing for argument of type ‘struct Intersection’ when C++17 is enabled changed to match C++14 in GCC 10.1 546 | std::vector Ellipse::intersect(Ellipse const &other) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp: In member function ‘intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:546:32: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:546:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:555:20: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 555 | if (!boundsFast().intersects(other.boundsFast())) { | ^ In function ‘middle_point’, inlined from ‘operator()’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:680:68, inlined from ‘intersect’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/ellipse.cpp:692:61: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:362:16: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | return lerp(0.5, p1, p2); | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘pointAt’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp: In member function ‘itemBounds’: /build/lib2geom/src/lib2geom-1.4/src/2geom/self-intersect.cpp:293:37: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 293 | std::vector PathVector::intersectSelf(Coord precision) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In member function ‘at1’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:260:29: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 260 | b1 = r1/dot(v1,V.at1())*v1[1]+rr1/2*v1[0]; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp: In member function ‘toSBasis’: /build/lib2geom/src/lib2geom-1.4/src/2geom/circle.cpp:273:15: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 273 | B[0] = cos(bo,4); | ^ In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘unitVector’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:282:25: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 282 | unitV0.setDomain(Interval(0.,.5)); | ^ In member function ‘valueAt’, inlined from ‘nearest_time’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/nearest-time.cpp:67:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:136:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 136 | return (*this)(t); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘__ct_base ’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:215:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | BezierCurveN(Point c0, Point c1) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp: In member function ‘expandToTransformed’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-curve.cpp:643:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 643 | void BezierCurveN<1>::expandToTransformed(Rect &bbox, Affine const &transform) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp: In function ‘lerp’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | bool CLIPPER_CLASS::clip (std::vector & arcs) | ^ In member function ‘find_inner_point’, inlined from ‘split’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:263:40, inlined from ‘rsplit’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:315:43, inlined from ‘clip’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:528:20: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:206:26: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 206 | Line l1 = cs.tangent (P); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp: In member function ‘clip’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | bool CLIPPER_CLASS::clip (std::vector & arcs) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:375:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In member function ‘at1’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:546:49: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 546 | || !are_near(B[i+1].at0(), B[i].at1(), tol) ) | ^ In member function ‘timeAtAngle’, inlined from ‘roots’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:247:24: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:201:66: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Coord timeAtAngle(Angle a) const { return _angles.timeAtAngle(a); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘level_set’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:318:23: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | std::vector level_set( D2 const &f, Rect region){ | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘centroid’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:521:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 521 | unsigned Geom::centroid(Piecewise > const &p, Point& centroid, double &area) { | ^ In function ‘pick_orientation_line’: lto1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In function ‘level_set’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:322:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 322 | std::vector level_set( D2 const &f, Point p, double tol){ | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:325:37: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 325 | return level_set( f, region ); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘allNearestTimes’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:373:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 373 | std::vector EllipticalArc::allNearestTimes( Point const& p, double from, double to ) const | ^ In member function ‘timeAtAngle’, inlined from ‘allNearestTimes’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:534:27: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:201:66: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 201 | Coord timeAtAngle(Angle a) const { return _angles.timeAtAngle(a); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘allNearestTimes’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:552:40: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 552 | double dsq1 = distanceSq(p, pointAt(from)); | ^ In member function ‘find_inner_point’, inlined from ‘split’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:263:40, inlined from ‘rsplit’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:292:43, inlined from ‘clip’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:520:16: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:206:26: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 206 | Line l1 = cs.tangent (P); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:216:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 216 | return find_inner_point_by_bisector_line (P, Q); | ^ In member function ‘find_inner_point’, inlined from ‘split’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:263:40, inlined from ‘rsplit’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:292:43, inlined from ‘clip’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/conic_section_clipper_impl.cpp:521:16: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:206:26: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 206 | Line l1 = cs.tangent (P); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:216:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 216 | return find_inner_point_by_bisector_line (P, Q); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h: In function ‘make_bisector_line’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:172:34: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Line bl = make_bisector_line (LineSegment (P, Q)); | ^ In function ‘make_bisector_line’, inlined from ‘find_inner_point_by_bisector_line’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:172:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:499:46: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 499 | return make_orthogonal_line( middle_point(_segment), Line(_segment) ); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h: In member function ‘rsplit’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:281:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 281 | void CLIPPER_CLASS::rsplit (std::list & points, | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:281:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:281:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘find_inner_point’, inlined from ‘split’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:263:40, inlined from ‘rsplit’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:292:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:216:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 216 | return find_inner_point_by_bisector_line (P, Q); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp: In member function ‘toSBasis’: /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:814:32: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 814 | SBasis arc_x = ray(X) * cos(param,4); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/elliptical-arc.cpp:821:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 821 | arc[d][0][0] = initialPoint()[d]; | ^ In member function ‘find_inner_point’, inlined from ‘split’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:263:40, inlined from ‘rsplit.constprop’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:315:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:207:26: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 207 | Line l2 = cs.tangent (Q); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h: In member function ‘rsplit.constprop’: /build/lib2geom/src/lib2geom-1.4/include/2geom/conic_section_clipper_impl.h:310:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 310 | void CLIPPER_CLASS::rsplit (std::list & points, | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/affine.cpp: In member function ‘__ct_base ’: /build/lib2geom/src/lib2geom-1.4/src/2geom/affine.cpp:469:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 469 | Eigen::Eigen(Affine const &m) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In function ‘intersection’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:47:13: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 47 | LineSegment intersection(Line l, Rect r) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:47:13: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:52:50: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 52 | return LineSegment(Point(0,0), Point(0,0)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp: In function ‘build_from_sbasis’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-to-bezier.cpp:497:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 497 | void build_from_sbasis(Geom::PathBuilder &pb, D2 const &B, double tol, bool only_cubicbeziers) { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp: In function ‘atan2’: /build/lib2geom/src/lib2geom-1.4/src/2geom/sbasis-geometric.cpp:176:24: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 176 | angle.setDomain(Interval(v.cuts[i],v.cuts[i+1])); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp: In function ‘rect_line_intersect’: /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp:346:1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 346 | rect_line_intersect(Geom::Rect &r, | ^ In member function ‘segment’, inlined from ‘rect_line_intersect’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/geom.cpp:349:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:284:50: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 284 | return LineSegment(pointAt(f), pointAt(t)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘crossings’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:497:22: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 497 | std::vector xAx::crossings(Rect r) const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:500:54: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 500 | Geom::LineSegment ls(r.corner(ei), r.corner(ei+1)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp: In member function ‘toCurve’: /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:531:39: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 531 | Line bisector = make_bisector_line(LineSegment(A, C)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:511:26: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 511 | std::optional xAx::toCurve(Rect const & bnd) const { | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘boundsExact’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:377:33: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 377 | bounds = front().boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:512:41: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 512 | std::vector crs = crossings(bnd); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:515:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 515 | Point dA = rot90(gradient(A)); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:519:77: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 519 | LineSegment ls = intersection(Line::from_origin_and_vector(A, dA), bnd); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:519:77: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘pointAt’, inlined from ‘pointAt’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:65, inlined from ‘toCurve’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/conicsec.cpp:520:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:131:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | return (*this)(t); | ^ In function ‘constrain_angle’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp: In member function ‘lastValue’: /build/lib2geom/src/lib2geom-1.4/src/2geom/d2-sbasis.cpp:262:33: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 262 | Point b = f[i].lastValue(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘nearestTime’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 733 | PathTime Path::nearestTime(Point const &p, Coord *dist) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘boundsFast’, inlined from ‘nearestTime’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:750:37, inlined from ‘nearestTime’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:270:27: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | return boundsExact(); | ^ In member function ‘nearestTime’, inlined from ‘nearestTime’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:733:10: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:753:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 753 | Coord d = distance(c.pointAt(t), p); | ^ In function ‘fat_line_bounds’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘allNearestTimes’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:681:34: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 681 | bb = (_path[i].boundsFast()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:638:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 638 | std::vector Path::allNearestTimes(Point const &_point, double from, double to) const | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:638:21: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:638:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:638:21: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:638:21: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘clip’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 480 | OptInterval clip (std::vector const& A, | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:480:13: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In function ‘middle_point’, inlined from ‘clip’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:486:31: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:362:16: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | return lerp(0.5, p1, p2); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘clip’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:487:41: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 487 | bl = orthogonal_orientation_line(B, M, precision); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:492:37: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 492 | Interval bound = fat_line_bounds(A, bl); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp: In function ‘iterate’: /build/lib2geom/src/lib2geom-1.4/src/2geom/bezier-clipping.cpp:747:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 747 | void iterate (std::vector& domsA, | ^ In member function ‘boundsFast’, inlined from ‘allNearestTimes’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:681:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:270:27: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | return boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp: In member function ‘allNearestTimes’: /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:686:50: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 686 | dsq = distanceSq(_point, _path[i].pointAt(all_t.front())); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:698:31: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 698 | bb = (_path[ei].boundsFast()); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/path.cpp:702:51: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 702 | dsq = distanceSq(_point, _path[ei].pointAt(all_t.front())); | ^ [ 52%] Built target 2geom [ 56%] Building CXX object tests/CMakeFiles/convex-hull-test.dir/convex-hull-test.cpp.o [ 56%] Building CXX object tests/CMakeFiles/bezier-test.dir/bezier-test.cpp.o [ 56%] Building CXX object tests/CMakeFiles/affine-test.dir/affine-test.cpp.o [ 56%] Building CXX object tests/CMakeFiles/circle-test.dir/circle-test.cpp.o [ 56%] Building CXX object tests/CMakeFiles/choose-test.dir/choose-test.cpp.o [ 57%] Building CXX object tests/CMakeFiles/angle-test.dir/angle-test.cpp.o [ 57%] Building CXX object tests/CMakeFiles/ellipse-test.dir/ellipse-test.cpp.o [ 57%] Building CXX object tests/CMakeFiles/min-bbox-test.dir/min-bbox-test.cpp.o [ 58%] Building CXX object tests/CMakeFiles/coord-test.dir/coord-test.cpp.o [ 60%] Building CXX object tests/CMakeFiles/intersection-graph-test.dir/intersection-graph-test.cpp.o [ 60%] Building CXX object tests/CMakeFiles/elliptical-arc-test.dir/elliptical-arc-test.cpp.o [ 61%] Building CXX object tests/CMakeFiles/line-test.dir/line-test.cpp.o [ 64%] Building CXX object tests/CMakeFiles/nl-vector-test.dir/nl-vector-test.cpp.o [ 64%] Building CXX object tests/CMakeFiles/interval-test.dir/interval-test.cpp.o [ 65%] Building CXX object tests/CMakeFiles/path-test.dir/path-test.cpp.o [ 66%] Building CXX object tests/CMakeFiles/parallelogram-test.dir/parallelogram-test.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h:14, from /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:16: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/tests/angle-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h:15: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h: In member function ‘Geom::Point Geom::Parallelogram::midpoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h:41:28: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 41 | Point midpoint() const { return Point(0.5, 0.5) * m_affine; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:17: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:40, from /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:2: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:44, from /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:40, from /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/interval-test.cpp:16: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/choose-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/angle-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/tests/affine-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/tests/affine-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:8: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:15: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:48: /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h: In instantiation of ‘Geom::Point Geom::operator*(const Point&, const Affine&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/parallelogram.h:41:55: required from here 41 | Point midpoint() const { return Point(0.5, 0.5) * m_affine; } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/utils.h:61:14: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | friend T operator*(T const &lhs, U const &rhs) { | ^~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:86:29: required from here 86 | auto r = Rect::from_xywh(1.260, 0.547, 8.523, 11.932); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:9: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/intersection-graph-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:17: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double; CRect = Geom::Rect; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:105:41: required from ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’ 105 | return GenericRect::from_xywh(CPoint(x, y), CPoint(w, h)); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:86:29: required from here 86 | auto r = Rect::from_xywh(1.260, 0.547, 8.523, 11.932); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:108:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | static CRect from_xywh(CPoint const &xy, CPoint const &wh) { | ^~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:40, from /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ [ 67%] Linking CXX executable coord-test /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:10: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/angle-test.cpp: In member function ‘virtual void AngleIntervalTest_InnerAngleConstrutor_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/angle-test.cpp:50:74: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 50 | AngleInterval inner(iv.angleAt(0), iv.angleAt(0.5), iv.angleAt(1)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-parser.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:12: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection-graph.h:42, from /build/lib2geom/src/lib2geom-1.4/tests/intersection-graph-test.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h: In member function ‘Geom::Point Geom::ConvexHull::leftPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:190:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 190 | Point leftPoint() const { return _boundary[0]; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::center() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:75:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 75 | Point center() const { return _center; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Rect Geom::Circle::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:85:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 85 | Rect boundsExact() const { return boundsFast(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h: In member function ‘Geom::Point Geom::Circle::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/circle.h:88:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:39, from /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/convex-hull.h:38: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ [ 68%] Linking CXX executable interval-test /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:58:5: required from here 58 | EXPECT_EQ(optrect, Rect::from_xywh(0, 0, 0, 0)); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::min() const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:77:13: required from here 77 | ASSERT_NEAR(optrect->min()[i], rect2->min()[i], 1e-5); | ~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:128:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | CPoint min() const { return CPoint(f[X].min(), f[Y].min()); } | ^~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ [ 68%] Linking CXX executable choose-test /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:19: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘virtual void ParallelogramTest_midpoint_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:39:25: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 39 | EXPECT_EQ(r.midpoint(), center); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:41:83: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 41 | auto rotated_rect = parallelogram_from_rect_rotate(r, Rotate::from_degrees(angle), Point(0, 0)); | ~~~~~~~~~~~~~~~~~~~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:42:67: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | auto rotated_center = center * Rotate(angle / 180.0 * M_PI); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In static member function ‘static Geom::Rotate Geom::Rotate::from_degrees(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:218:19: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | static Rotate from_degrees(Coord deg) { return Rotate(rad_from_deg(deg)); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In function ‘Geom::Parallelogram parallelogram_from_rect_rotate(const Geom::Rect&, const Geom::Rotate&, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:26:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 26 | Affine affine = Translate(-point) * rotate * Translate(point); | ^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double; CRect = Geom::Rect; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:105:41: required from ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’ 105 | return GenericRect::from_xywh(CPoint(x, y), CPoint(w, h)); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:58:5: required from here 58 | EXPECT_EQ(optrect, Rect::from_xywh(0, 0, 0, 0)); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:108:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | static CRect from_xywh(CPoint const &xy, CPoint const &wh) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘virtual void ParallelogramTest_containsPoint2_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:61:79: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | auto rotated_rect = parallelogram_from_rect_rotate(r, Rotate::from_degrees(45), Point(0, 0)); | ~~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘virtual void ParallelogramTest_bounds_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:86:57: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | auto r = Rect::from_xywh(1.260, 0.547, 8.523, 11.932); | ^ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:87:72: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 87 | auto rrect = parallelogram_from_rect_rotate(r, Rotate::from_degrees(15.59)); | ~~~~~~~~~~~~~~~~~~~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:88:30: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | auto bbox = rrect.bounds(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ In file included from /usr/include/gtest/gtest-printers.h:126, from /usr/include/gtest/gtest-matchers.h:51, from /usr/include/gtest/internal/gtest-death-test-internal.h:48, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:91:47: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 91 | EXPECT_TRUE(Geom::are_near(bbox.corner(i), expected_bbox.corner(i), 1e-3)); | ~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘virtual void ParallelogramTest_intersects_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:133:72: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | EXPECT_EQ(parallelogram_from_rect_rotate(rect, Rotate::from_degrees(degrees)).intersects(target), intersects) | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘virtual void ParallelogramTest::SetUp()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:121:36: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | void SetUp() override { target = Rect::from_xywh(0, 0, 11, 13); } | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-parser.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/intersection-graph-test.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ [ 69%] Linking CXX executable nl-vector-test /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:42: /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/crossing.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:15: /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ [ 70%] Linking CXX executable angle-test /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In function ‘Geom::are_near(Geom::Point const&, Geom::Point const&, double)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:405:26: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 405 | return are_near((a - b).length(), 0, eps); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:315:63: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 315 | auto const random_point_in = [](Geom::Rect const &box) -> Point { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 70%] Built target coord-test /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘ParallelogramTest::SetUp()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:121:53: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 121 | void SetUp() override { target = Rect::from_xywh(0, 0, 11, 13); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 71%] Building CXX object tests/CMakeFiles/planar-graph-test.dir/planar-graph-test.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp: In function ‘auto Geom::aligned_bbox(const std::vector&, const Affine&)’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:14:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 14 | rect.expandTo(pt * affine); | ~~~^~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:4: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp: In member function ‘virtual void Geom::MinBBoxTest_SinglePoint_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:58:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | EXPECT_EQ(optrect, Rect::from_xywh(0, 0, 0, 0)); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘ParallelogramTest_containsPoint2_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:61:79: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | auto rotated_rect = parallelogram_from_rect_rotate(r, Rotate::from_degrees(45), Point(0, 0)); | ~~~~~~~~~~~~~~~~~~~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘ParallelogramTest_bounds_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:86:29: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | auto r = Rect::from_xywh(1.260, 0.547, 8.523, 11.932); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘timeAtAngle’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:299:11: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 299 | Coord timeAtAngle(Angle a) const { | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:57:5: required from here 57 | EXPECT_EQ(arc1->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h: In instantiation of ‘Geom::Point Geom::Intersection::point() const [with TimeA = double; TimeB = double]’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:164:5: required from here 164 | EXPECT_NEAR(xs[0].point()[X], 0, 1e-15); | ~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:68:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 68 | Point point() const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:254:66: required from here 254 | auto const box0 = with_initial_bbox ? Rect::from_xywh(10 * std::sin(angle * 13), 10 * std::sin(angle * 17), 5.0, 5.0) : OptRect(); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:1: /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp: In member function ‘virtual void ConvexHullTest_ExtremePoints_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp:271:35: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | EXPECT_EQ(zero, point.topPoint()); | ~~~~~~~~~~~~~~^~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘ParallelogramTest_intersects_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:133:72: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | EXPECT_EQ(parallelogram_from_rect_rotate(rect, Rotate::from_degrees(degrees)).intersects(target), intersects) | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:113:32: required from here 113 | return nearest_time(p, c, c.cuts[0], c.cuts[c.size()]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In file included from /usr/include/gtest/gtest.h:68: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In function ‘gtest_intesect_non_alignedParallelogramTest_EvalGenerator_()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:157:38: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 157 | std::make_tuple(Rect::from_xywh(0.202, -3.148, 2, 11), 31.12, true))); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘ParallelogramTest_midpoint_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:39:25: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 39 | EXPECT_EQ(r.midpoint(), center); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:41:83: note: parameter passing for argument of type ‘struct Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 41 | auto rotated_rect = parallelogram_from_rect_rotate(r, Rotate::from_degrees(angle), Point(0, 0)); | ~~~~~~~~~~~~~~~~~~~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:42:67: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | auto rotated_center = center * Rotate(angle / 180.0 * M_PI); | ^ /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp: In member function ‘Geom::MinBBoxTest_SinglePoint_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:58:39: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | EXPECT_EQ(optrect, Rect::from_xywh(0, 0, 0, 0)); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ [ 73%] Linking CXX executable min-bbox-test /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double; CRect = Geom::Rect; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:105:41: required from ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’ 105 | return GenericRect::from_xywh(CPoint(x, y), CPoint(w, h)); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:57:5: required from here 57 | EXPECT_EQ(arc1->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:108:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | static CRect from_xywh(CPoint const &xy, CPoint const &wh) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double; CRect = Geom::Rect; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:105:41: required from ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double; CRect = Geom::Rect]’ 105 | return GenericRect::from_xywh(CPoint(x, y), CPoint(w, h)); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:254:66: required from here 254 | auto const box0 = with_initial_bbox ? Rect::from_xywh(10 * std::sin(angle * 13), 10 * std::sin(angle * 17), 5.0, 5.0) : OptRect(); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:108:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | static CRect from_xywh(CPoint const &xy, CPoint const &wh) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:113:32: required from here 113 | return nearest_time(p, c, c.cuts[0], c.cuts[c.size()]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 74%] Linking CXX executable parallelogram-test /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp: In member function ‘ConvexHullTest_ExtremePoints_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp:272:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 272 | EXPECT_EQ(zero, point.rightPoint()); | ~~~~~~~~~~~~~~~~^~ [ 74%] Built target choose-test [ 74%] Building CXX object tests/CMakeFiles/point-test.dir/point-test.cpp.o /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp: In member function ‘virtual void CircleTest_UnitCircleTransform_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:69:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Point q = c.pointAt(M_PI/2); | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp: In member function ‘virtual void BezierTest_Intersection_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:486:59: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 486 | std::cout << xs[j].first << " = " << a.pointAt(xs[j].first) << " " | ~~~~~~~~~^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:70:50: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Point p = Point(0, 1) * c.unitCircleTransform(); | ~~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:70:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Point p = Point(0, 1) * c.unitCircleTransform(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:71:47: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 71 | Point r = q * c.inverseUnitCircleTransform(); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:71:48: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 71 | Point r = q * c.inverseUnitCircleTransform(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ In file included from /usr/include/c++/16/bits/stl_algo.h:61, from /usr/include/c++/16/algorithm:63, from /usr/include/boost/math/tools/config.hpp:219, from /usr/include/boost/math/special_functions/fpclassify.hpp:15, from /build/lib2geom/src/lib2geom-1.4/include/2geom/math-utils.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:43: /usr/include/c++/16/bits/stl_heap.h: In function ‘constexpr void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = long int; _Tp = Geom::Intersection<>; _Compare = CILess]’: /usr/include/c++/16/bits/stl_heap.h:228:5: note: parameter passing for argument of type ‘Geom::Intersection<>’ when C++17 is enabled changed to match C++14 in GCC 10.1 228 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::appendNew(Args&& ...) [with CurveType = Geom::EllipticalArc; Args = {double&, double&, double&, bool&, bool&, const Geom::Point&}]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual void Geom::BezierCurve::operator*=(const Geom::Affine&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ~~~~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:1: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_Arcs_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:55:33: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 55 | EXPECT_EQ(arc1->initialPoint(), Point(5,0)); | ~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:57:32: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | EXPECT_EQ(arc1->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:58:27: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | EXPECT_EQ(arc1->center(), e.center()); | ~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:64:33: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 64 | EXPECT_EQ(arc1r->boundsExact(), arc1->boundsExact()); | ~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:90:33: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | EXPECT_EQ(arc4->initialPoint(), Point(5,0)); | ~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:92:32: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 92 | EXPECT_EQ(arc4->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:98:34: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | EXPECT_EQ(arc4r->initialPoint(), Point(0,10)); | ~~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:100:33: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 100 | EXPECT_EQ(arc4r->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:43: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:647:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 647 | auto pt = c.initialPoint() * transform; | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:1: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp: In member function ‘virtual void EllipticalArcTest_PointAt_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:42:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 42 | EXPECT_near(a.pointAt(0), a.initialPoint(), 1e-14); | ~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:42:5: note: in expansion of macro ‘EXPECT_near’ 42 | EXPECT_near(a.pointAt(0), a.initialPoint(), 1e-14); | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:51:68: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 51 | EllipticalArc c(Point(200,0), Point(40,20), Angle::from_degrees(90), false, false, Point(200,100)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:52:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 52 | EXPECT_near(c.pointAt(0), c.initialPoint(), 1e-13); | ~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:52:5: note: in expansion of macro ‘EXPECT_near’ 52 | EXPECT_near(c.pointAt(0), c.initialPoint(), 1e-13); | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_degrees(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:136:18: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 136 | static Angle from_degrees(Coord d) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_AreNear_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:106:68: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Ellipse e1(Point(5.000001,10), Point(5,10), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_TimeAt_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:148:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | Point p = e.pointAt(t); | ^ [ 75%] Linking CXX executable convex-hull-test /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual void Geom::BezierCurve::operator*=(const Geom::Affine&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ~~~~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_Coefficients_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:290:69: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 290 | es.emplace_back(Point(-15,25), Point(10,15), Angle::from_degrees(45).radians0()); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:301:34: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 301 | Point p = i.pointAt(t); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_UnitCircleTransform_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:311:69: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 311 | es.emplace_back(Point(-15,25), Point(10,15), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:320:34: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point p = e.pointAt(t); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_UnitTangentAt_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:345:63: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 345 | Ellipse b(Point(-77,23), Point(40,10), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:347:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 347 | EXPECT_near(a.unitTangentAt(0), Point(0,1), 1e-12); | ~~~~~~~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:347:5: note: in expansion of macro ‘EXPECT_near’ 347 | EXPECT_near(a.unitTangentAt(0), Point(0,1), 1e-12); | ^~~~~~~~~~~ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘virtual void EllipseTest_Bounds_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:362:69: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | es.emplace_back(Point(-15,25), Point(10,15), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:371:32: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 371 | Rect r = e.boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:375:39: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | auto const p = e.pointAt(t); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:382:33: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 382 | Rect bounds = e.boundsExact(); | ^ In file included from /usr/include/gtest/gtest-printers.h:126, from /usr/include/gtest/gtest-matchers.h:51, from /usr/include/gtest/internal/gtest-death-test-internal.h:48, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:385:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 385 | EXPECT_TRUE(bounds.contains(e.pointAt(0))); | ~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:397:12: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 397 | bounds = e.boundsExact(); | ~~~~~~~^~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:400:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 400 | EXPECT_TRUE(bounds.contains(e.pointAt(0))); | ~~~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘testing::AssertionResult IntersectionsValid(const char*, const char*, const char*, const char*, const TA&, const TB&, const std::vector::TimeType, typename Geom::ShapeTraits::TimeType> >&, Geom::Coord) [with TA = Geom::Curve; TB = Geom::BezierCurveN<1>]’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:160:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 160 | Geom::Point pa = shape_a.pointAt(xs[i].first); | ^~ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:1: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘virtual void LineTest_VectorAndVersor_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:46:23: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 46 | EXPECT_EQ(a.vector(), Point(-20, 10)); | ~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘virtual void LineTest_AngleBisector_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:57:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | Line ab1 = make_angle_bisector_line(a + d, o + d, b + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:57:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | Line ab1 = make_angle_bisector_line(a + d, o + d, b + d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:57:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | Line ab1 = make_angle_bisector_line(a + d, o + d, b + d); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:58:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | Line ab2 = make_angle_bisector_line(a - d, o - d, b - d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:58:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | Line ab2 = make_angle_bisector_line(a - d, o - d, b - d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:59:53: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 59 | EXPECT_FLOAT_EQ(ab1.angle(), Angle::from_degrees(22.5)); | ~~~~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:63:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 63 | Line bc1 = make_angle_bisector_line(b + d, o + d, c + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:63:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 63 | Line bc1 = make_angle_bisector_line(b + d, o + d, c + d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:63:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 63 | Line bc1 = make_angle_bisector_line(b + d, o + d, c + d); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:64:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 64 | Line bc2 = make_angle_bisector_line(b - d, o - d, c - d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:64:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 64 | Line bc2 = make_angle_bisector_line(b - d, o - d, c - d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:65:53: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 65 | EXPECT_FLOAT_EQ(bc1.angle(), Angle::from_degrees(90)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:69:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Line aa1 = make_angle_bisector_line(a + d, o + d, a + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp: In lambda function: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:254:66: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | auto const box0 = with_initial_bbox ? Rect::from_xywh(10 * std::sin(angle * 13), 10 * std::sin(angle * 17), 5.0, 5.0) : OptRect(); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:69:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Line aa1 = make_angle_bisector_line(a + d, o + d, a + d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:69:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Line aa1 = make_angle_bisector_line(a + d, o + d, a + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:70:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Line aa2 = make_angle_bisector_line(a - d, o - d, a - d); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:260:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 260 | auto pt = c.initialPoint() * transform; | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:70:60: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Line aa2 = make_angle_bisector_line(a - d, o - d, a - d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:261:40: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 261 | auto box2 = Rect(pt, pt) | box0; | ^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:71:53: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 71 | EXPECT_FLOAT_EQ(aa1.angle(), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In constructor ‘Geom::Rotate::Rotate(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:194:36: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 194 | explicit Rotate(Coord theta) : vec(Point::polar(theta)) {} | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(C, C, C, C) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:104:18: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | static CRect from_xywh(C x, C y, C w, C h) { | ^~~~~~~~~ /usr/include/boost/operators.hpp: In function ‘Geom::Point boost::operators_impl::operator+(const Geom::Point&, const Geom::Point&)’: /usr/include/boost/operators.hpp:269:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | BOOST_BINARY_OPERATOR_COMMUTATIVE( addable, + ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In static member function ‘static Geom::GenericRect< >::CRect Geom::GenericRect< >::from_xywh(const CPoint&, const CPoint&) [with C = double]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_angle_bisector_line(const Point&, const Point&, const Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:504:6: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 504 | Line make_angle_bisector_line(Point const &A, Point const &O, Point const &B) | ^~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:506:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 506 | AngleInterval ival(Angle(A-O), Angle(B-O)); | ~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:507:36: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 507 | Angle bisect = ival.angleAt(0.5); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:508:26: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 508 | return Line(O, bisect); | ^ /usr/include/boost/operators.hpp: In function ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::OptRect&)’: /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In constructor ‘Geom::AngleInterval::AngleInterval(Geom::Angle, Geom::Angle, bool)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:199:5: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 199 | AngleInterval(Angle s, Angle e, bool cw = false) | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In constructor ‘Geom::Line::Line(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:73:16: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 73 | _final = _initial + v; | ~~~~~~~^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_degrees(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:136:18: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 136 | static Angle from_degrees(Coord d) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘bool Geom::Line::operator==(const Geom::Line&) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:383:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 383 | if (distance(pointAt(nearestTime(other._initial)), other._initial) != 0) return false; | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Coord Geom::Curve::valueAt(Geom::Coord, Geom::Dim2) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:116:66: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | virtual Coord valueAt(Coord t, Dim2 d) const { return pointAt(t)[d]; } | ~~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp: In member function ‘CircleTest_UnitCircleTransform_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:70:51: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Point p = Point(0, 1) * c.unitCircleTransform(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/min-bbox-test.cpp:61:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 61 | TEST(MinBBoxTest, Randomised) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:58:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | TEST(ParallelogramTest, containsPoint2) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In function ‘Geom::GenericRect::from_xywh(Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:84:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 84 | TEST(ParallelogramTest, bounds) | ^ /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:84:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:88:29: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | auto bbox = rrect.bounds(); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/parallelogram-test.cpp:95:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 95 | TEST(ParallelogramTest, isSheared) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In function ‘Geom::GenericRect::from_xywh(Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:109:29: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | return CRect(xy, xy + wh); | ~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::appendNew(Args&& ...) [with CurveType = Geom::EllipticalArc; Args = {double&, double&, double&, bool&, bool&, const Geom::Point&}]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘EllipseTest_AreNear_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:109:68: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 109 | Ellipse e4(Point(5.000001,10), Point(10,5), Angle::from_degrees(315)); | ~~~~~~~~~~~~~~~~~~~^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In member function ‘Geom::AngleInterval::extent() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:345:29: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 345 | ? (_end_angle - _start_angle).radians0() | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::make_angle_bisector_line(Geom::Point const&, Geom::Point const&, Geom::Point const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:506:32: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 506 | AngleInterval ival(Angle(A-O), Angle(B-O)); | ^ [ 76%] Linking CXX executable circle-test /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘virtual void PathTest_Issue58_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:341:42: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 341 | auto box = issue_ellipse.boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:346:62: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 346 | verify_windings(issue_ellipse, pv[0], random_point_in(box)); | ~~~~~~~~~~~~~~~^~~~~ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /usr/include/gtest/gtest-printers.h:126, from /usr/include/gtest/gtest-matchers.h:51, from /usr/include/gtest/internal/gtest-death-test-internal.h:48, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:1: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘virtual void PathTest_PartingPoint_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:636:65: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 636 | EXPECT_TRUE(are_near(pt.first.asFlatTime(), line1.timeRange().max())); | ~~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:644:34: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 644 | EXPECT_TRUE(are_near(pt.point(), line.finalPoint())); | ~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘IntersectionsValid(char const*, char const*, char const*, char const*, Geom::Ellipse const&, Geom::Line const&, std::vector::TimeType, Geom::ShapeTraits::TimeType>, std::allocator::TimeType, Geom::ShapeTraits::TimeType> > > const&, double)testing::AssertionResult’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:162:44: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 162 | if (!Geom::are_near(pa, xs[i].point(), eps) || | ~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp: In member function ‘EllipticalArcTest_PointAt_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:51:68: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 51 | EllipticalArc c(Point(200,0), Point(40,20), Angle::from_degrees(90), false, false, Point(200,100)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:52:45: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 52 | EXPECT_near(c.pointAt(0), c.initialPoint(), 1e-13); | ~~~~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘LineTest_AngleBisector_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:57:59: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | Line ab1 = make_angle_bisector_line(a + d, o + d, b + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:59:53: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 59 | EXPECT_FLOAT_EQ(ab1.angle(), Angle::from_degrees(22.5)); | ~~~~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:63:59: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 63 | Line bc1 = make_angle_bisector_line(b + d, o + d, c + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:65:53: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 65 | EXPECT_FLOAT_EQ(bc1.angle(), Angle::from_degrees(90)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:69:59: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Line aa1 = make_angle_bisector_line(a + d, o + d, a + d); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:71:53: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 71 | EXPECT_FLOAT_EQ(aa1.angle(), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘EllipseTest_Arcs_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:57:51: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | EXPECT_EQ(arc1->boundsExact(), Rect::from_xywh(0,0,5,10)); | ~~~~~~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:58:39: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 58 | EXPECT_EQ(arc1->center(), e.center()); | ~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:70:51: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | EXPECT_EQ(arc2->boundsExact(), Rect::from_xywh(0,0,10,20)); | ~~~~~~~~~~~~~~~^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘LineTest_RotationToZero_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:110:24: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | Point rx = p * mx; | ^~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp: In member function ‘EllipticalArcTest_ExpandToTransformedTest_Test::TestBody()::{lambda(Geom::EllipticalArc const&, bool)#1}::operator()(Geom::EllipticalArc const&, bool) const’: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:254:66: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | auto const box0 = with_initial_bbox ? Rect::from_xywh(10 * std::sin(angle * 13), 10 * std::sin(angle * 17), 5.0, 5.0) : OptRect(); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:260:42: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 260 | auto pt = c.initialPoint() * transform; | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘EllipseTest_Bounds_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:362:69: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 362 | es.emplace_back(Point(-15,25), Point(10,15), Angle::from_degrees(45)); | ~~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘IntersectionsValid(char const*, char const*, char const*, char const*, Geom::BezierCurve const&, Geom::BezierCurve const&, std::vector::TimeType, Geom::ShapeTraits::TimeType>, std::allocator::TimeType, Geom::ShapeTraits::TimeType> > > const&, double)testing::AssertionResult’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:162:44: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 162 | if (!Geom::are_near(pa, xs[i].point(), eps) || | ~~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:79:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 79 | TEST(CircleTest, Coefficients) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘Geom::Path::appendNew(double&, double&, double&, bool&, bool&, Geom::Point const&)void’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 [ 77%] Linking CXX executable affine-test /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:66:1: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 66 | TEST(CircleTest, UnitCircleTransform) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:66:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:66:1: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:69:24: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 69 | Point q = c.pointAt(M_PI/2); | ^ /build/lib2geom/src/lib2geom-1.4/tests/circle-test.cpp:70:50: note: parameter passing for argument of type ‘struct Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 70 | Point p = Point(0, 1) * c.unitCircleTransform(); | ^ [ 77%] Built target interval-test [ 78%] Linking CXX executable intersection-graph-test [ 79%] Linking CXX executable ellipse-test In file included from /build/lib2geom/src/lib2geom-1.4/tests/planar-graph-test.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ [ 80%] Linking CXX executable elliptical-arc-test In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 [ 82%] Linking CXX executable line-test [ 82%] Built target min-bbox-test In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 50 | TEST(EllipseTest, Arcs) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /usr/include/gtest/gtest.h:72: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘PathTest_ValueAt_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:213:44: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 213 | EXPECT_EQ(Point(0,0), line.initialPoint()); | ~~~~~~~~~~~~~~~~~^~ In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/planar-graph-test.cpp:38: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In member function ‘initialPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:50:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:57:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 57 | EXPECT_EQ(arc1->boundsExact(), Rect::from_xywh(0,0,5,10)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:90:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | EXPECT_EQ(arc4->initialPoint(), Point(5,0)); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:92:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 92 | EXPECT_EQ(arc4->boundsExact(), Rect::from_xywh(0,0,5,10)); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:98:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 98 | EXPECT_EQ(arc4r->initialPoint(), Point(0,10)); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:100:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 100 | EXPECT_EQ(arc4r->boundsExact(), Rect::from_xywh(0,0,5,10)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/affine-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/affine-test.cpp:49:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 49 | TEST(AffineTest, Classification) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ In member function ‘operator()’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/tests/point-test.cpp:37: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ [ 83%] Linking CXX executable bezier-test /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-parser.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/planar-graph-test.cpp:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ [ 83%] Built target angle-test /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘IntersectionsValid’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:149:28: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 149 | ::testing::AssertionResult IntersectionsValid( | ^ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘initialPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/tests/planar-graph-test.cpp:43: /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp: In member function ‘operator()’: /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:248:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 248 | auto test_curve = [] (EllipticalArc const &c, bool with_initial_bbox) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:248:23: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:248:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘controlPoint’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:258:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 258 | auto box1 = copy->boundsExact() | box0; | ^ /build/lib2geom/src/lib2geom-1.4/tests/elliptical-arc-test.cpp:260:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 260 | auto pt = c.initialPoint() * transform; | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:43: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function ‘make_angle_bisector_line’: lto1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘angleAt’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:504:6: note: parameter passing for argument of type ‘struct Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 504 | Line make_angle_bisector_line(Point const &A, Point const &O, Point const &B) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘make_angle_bisector_line’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:504:6: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘__ct_base ’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:215:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | BezierCurveN(Point c0, Point c1) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘versor’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:48:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 48 | EXPECT_EQ(a.versor(), a.vector().normalized()); | ^ /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:52:1: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 52 | TEST(LineTest, AngleBisector) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ [ 84%] Building CXX object tests/CMakeFiles/polynomial-test.dir/polynomial-test.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘__ct_base ’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:215:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | BezierCurveN(Point c0, Point c1) { | ^ In member function ‘pointAt’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/line-test.cpp:109:28: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:232:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 232 | return lerp(t, _initial, _final);; | ^ [ 85%] Linking CXX executable point-test /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp: In member function ‘leftPoint’: /build/lib2geom/src/lib2geom-1.4/tests/convex-hull-test.cpp:274:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 274 | EXPECT_EQ(zero, point.leftPoint()); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:288:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 288 | TEST(EllipseTest, Coefficients) { | ^ [ 86%] Linking CXX executable path-test /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In member function ‘pointAt’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:160:41: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 160 | Geom::Point pa = shape_a.pointAt(xs[i].first); | ^ [ 86%] Built target parallelogram-test In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 [ 87%] Building CXX object tests/CMakeFiles/rect-test.dir/rect-test.cpp.o [ 87%] Built target nl-vector-test /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 1]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:106:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 106 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ [ 88%] Building CXX object tests/CMakeFiles/sbasis-test.dir/sbasis-test.cpp.o /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘void Geom::Path::appendNew(Args&& ...) [with CurveType = Geom::EllipticalArc; Args = {double&, double&, double&, bool&, bool&, const Geom::Point&}]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 806 | do_append(new CurveType(finalPoint(), std::forward(args)...)); | ~~~~~~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/tests/planar-graph-test.cpp:42: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In static member function ‘static bool Geom::PlanarGraph::deviatesLeft(const Geom::Path&, const Geom::Path&) [with EdgeLabel = TestLabel]’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1169:10: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 1169 | auto tangent_line = Line::from_origin_and_vector(start, tangent_between); | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1189:16: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1189 | Rect const bounding_boxes[] { | ^~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1218:9: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1218 | corner_points[i] = bounding_boxes[i].corner(furthest_corner(bounding_boxes[i])); | ^~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_origin_and_vector(const Geom::Point&, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:114:17: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 114 | static Line from_origin_and_vector(Point const &o, Point const &v) { | ^~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:115:21: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 115 | Line l(o, o + v); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:116:16: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | return l; | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In lambda function: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1197:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1197 | Coord max_dot = dot(r.corner(0) - start, tangent_between); | ~~~~~~~~~~~~^~~~~~~ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ In member function ‘operator()’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 358 | TEST(EllipseTest, Bounds) | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In member function ‘Geom::PlanarGraph::_mergeWyeConfiguration(Geom::PlanarGraph::Vertex&, Geom::PlanarGraph::Incidence*, Geom::PlanarGraph::Incidence*, Geom::Intersection const&)::{lambda(Geom::PlanarGraph::Edge const&, bool)#1}::operator()(Geom::PlanarGraph::Edge const&, bool) const’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1054:36: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1054 | : -e.path.finalUnitTangent()); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:358:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:371:31: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 371 | Rect r = e.boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:375:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | auto const p = e.pointAt(t); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:382:32: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 382 | Rect bounds = e.boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:385:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 385 | EXPECT_TRUE(bounds.contains(e.pointAt(0))); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:397:27: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 397 | bounds = e.boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/ellipse-test.cpp:400:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 400 | EXPECT_TRUE(bounds.contains(e.pointAt(0))); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/polynomial-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ [ 88%] Built target circle-test /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In function ‘Geom::PlanarGraph::deviatesLeft(Geom::Path const&, Geom::Path const&)’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1169:53: note: parameter passing for argument of type ‘struct Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 1169 | auto tangent_line = Line::from_origin_and_vector(start, tangent_between); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1228:42: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1228 | vantage_point = xing[0].point(); | ~~~~~~~~~~~~~^~ In member function ‘pointAt’, inlined from ‘pointAt’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:65, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:486:59: /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:131:23: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | return (*this)(t); | ^ [ 88%] Built target convex-hull-test In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 88%] Built target line-test In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ [ 89%] Building CXX object tests/CMakeFiles/self-intersections-test.dir/self-intersections-test.cpp.o /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:580:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 580 | TEST_F(PathTest, PartingPoint) | ^ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:580:1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:580:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘controlPoint’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:11: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In member function ‘pointAt’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:161:41: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 161 | Geom::Point pb = shape_b.pointAt(xs[i].second); | ^ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘initialPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:19, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ [ 91%] Linking CXX executable planar-graph-test In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ [ 91%] Built target intersection-graph-test In member function ‘operator*=’, inlined from ‘operator*=’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:538:30, inlined from ‘operator*’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:547:16, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:353:92: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ [ 92%] Building CXX object tests/CMakeFiles/sbasis-text-test.dir/sbasis-text-test.cpp.o In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:35: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘controlPoint’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:636:5: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 636 | EXPECT_TRUE(are_near(pt.first.asFlatTime(), line1.timeRange().max())); | ^ In member function ‘finalPoint’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:644:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:709:70: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 709 | Point finalPoint() const { return (*_closing_seg)[_closed ? 1 : 0]; } | ^ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘controlPoint’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:983:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 983 | TEST_F(PathTest, SetFinal) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:4, from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-test.cpp:1: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In member function ‘operator()’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:57: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^ [ 93%] Linking CXX executable polynomial-test In member function ‘boundsExact’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘operator()’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:658:15: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:647:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 647 | auto pt = c.initialPoint() * transform; | ^ In member function ‘operator()’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:659:15: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:44, from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-test.cpp:4: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 635 | TEST_F(BezierTest, ExpandToTransformedTest) | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::nearestEdgePoint(const CPoint&) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:351:5: required from ‘void Geom::GenericRectTest_NearestEdgePoint_Test::TestBody() [with gtest_TypeParam_ = double]’ 351 | EXPECT_EQ(a.nearestEdgePoint(p1), r1); | ~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:346:1: required from here 346 | TYPED_TEST(GenericRectTest, NearestEdgePoint) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:189:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 189 | CPoint nearestEdgePoint(CPoint const &p) const { | ^~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator+(const Geom::Rect&, const Geom::Point&)’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:328:5: required from ‘void Geom::GenericRectTest_Offset_Test::TestBody() [with gtest_TypeParam_ = double]’ 328 | EXPECT_EQ(a + p1, app1); | ~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:324:1: required from here 324 | TYPED_TEST(GenericRectTest, Offset) { | ^ /usr/include/boost/operators.hpp:269:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | BOOST_BINARY_OPERATOR_COMMUTATIVE( addable, + ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::midpoint() const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:308:5: required from ‘void Geom::GenericRectTest_Modification_Test::TestBody() [with gtest_TypeParam_ = double]’ 308 | EXPECT_EQ(a.midpoint(), CPoint(0, 5)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:287:1: required from here 287 | TYPED_TEST(GenericRectTest, Modification) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:167:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 167 | CPoint midpoint() const { return CPoint(f[X].middle(), f[Y].middle()); } | ^~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::OptRect&)’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:218:5: required from ‘void Geom::GenericRectTest_Union_Test::TestBody() [with gtest_TypeParam_ = double]’ 218 | EXPECT_EQ(a | empty, a); | ~~^~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:205:1: required from here 205 | TYPED_TEST(GenericRectTest, Union) { | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::clamp(const CPoint&) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:191:20: required from ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::nearestEdgePoint(const CPoint&) const [with C = double; CPoint = Geom::Point]’ 191 | return clamp(p); | ^~~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:351:5: required from ‘void Geom::GenericRectTest_NearestEdgePoint_Test::TestBody() [with gtest_TypeParam_ = double]’ 351 | EXPECT_EQ(a.nearestEdgePoint(p1), r1); | ~~~~~~~~~~~~~~~~~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:346:1: required from here 346 | TYPED_TEST(GenericRectTest, NearestEdgePoint) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:185:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 185 | CPoint clamp(CPoint const &p) const { | ^~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ [ 93%] Built target ellipse-test In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:34, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In member function ‘__ct ’, inlined from ‘reverse’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:367:91: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:365:78: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 365 | ClosingSegment(Point const &p1, Point const &p2) : LineSegment(p1, p2) {} | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:635:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘operator()’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:658:15: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ In member function ‘__ct ’, inlined from ‘operator()’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:641:49, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:659:15: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:194:52: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 194 | explicit Rotate(Coord theta) : vec(Point::polar(theta)) {} | ^ In member function ‘operator()’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:659:15: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:660:80: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 660 | test_curve(CubicBezier(Point(-1, 0), Point(1, 1), Point(2, -2), Point(3, 0))); | ^ In member function ‘operator()’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:660:15: /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:645:42: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 645 | auto box1 = copy->boundsExact(); | ^ In file included from /usr/include/gtest/gtest.h:72, from /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:34: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘void Geom::GenericRectTest_Union_Test::TestBody() [with gtest_TypeParam_ = double]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:210:17: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 210 | EXPECT_EQ(a | b, uni_ab); | ~~^~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘void Geom::GenericRectTest_Dimensions_Test::TestBody() [with gtest_TypeParam_ = double]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:267:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | EXPECT_EQ(a.min(), CPoint(-10, -20)); | ~~~~~^~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39, from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-test.cpp:6: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘void Geom::GenericRectTest_Offset_Test::TestBody() [with gtest_TypeParam_ = double]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:328:17: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 328 | EXPECT_EQ(a + p1, app1); | ~~^~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘void Geom::GenericRectTest_NearestEdgePoint_Test::TestBody() [with gtest_TypeParam_ = double]’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:351:33: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 351 | EXPECT_EQ(a.nearestEdgePoint(p1), r1); | ~~~~~~~~~~~~~~~~~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘TestBody’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:313:1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 313 | TEST_F(PathTest, Issue58) | ^ In function ‘IntersectionsValid’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/bezier-test.cpp:616:9: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:160:41: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 160 | Geom::Point pa = shape_a.pointAt(xs[i].first); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/testing.h:3: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-text-test.cpp:4: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/nearest-time.h:113:32: required from here 113 | return nearest_time(p, c, c.cuts[0], c.cuts[c.size()]); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 93%] Built target elliptical-arc-test /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ [ 94%] Building CXX object tests/CMakeFiles/root-find-test.dir/root-find-test.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-text-test.cpp:7: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘Geom::GenericRectTest_Offset_Test::TestBody()’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:328:17: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 328 | EXPECT_EQ(a + p1, app1); | ~~^~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/sbasis-text-test.cpp:8: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ In member function ‘append’, inlined from ‘TestBody’ at /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:429:18: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:752:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 752 | stitchTo(curve->initialPoint()); | ^ [ 94%] Built target point-test [ 95%] Building CXX object tests/CMakeFiles/implicitization-test.dir/implicitization-test.cpp.o In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp: In member function ‘initialUnitTangent’: /build/lib2geom/src/lib2geom-1.4/tests/path-test.cpp:752:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 752 | EXPECT_EQ(L_shape.initialUnitTangent(), Point(-1.0, 0.0)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/intersection.h:38, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:50, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/self-intersections-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:44, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:47: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h: In member function ‘Geom::Point Geom::Affine::expansion() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/affine.h:123:29: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 123 | Point expansion() const { return Point(expansionX(), expansionY()); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘pointAt’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:41: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/testing.h: In function ‘Geom::Interval bound_vector(const std::vector&)’: /build/lib2geom/src/lib2geom-1.4/tests/testing.h:38:16: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 38 | Geom::Interval bound_vector(std::vector const &v) { | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘Geom::GenericRectTest_Modification_Test::TestBody()’: In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:45, from /build/lib2geom/src/lib2geom-1.4/include/2geom/curves.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:37, from /build/lib2geom/src/lib2geom-1.4/include/2geom/svg-path-parser.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/self-intersections-test.cpp:36: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h: In member function ‘Geom::Ray Geom::Ray::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ray.h:108:25: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 108 | Ray reverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:308:25: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 308 | EXPECT_EQ(a.midpoint(), CPoint(0, 5)); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In static member function ‘static Geom::Line Geom::Line::from_normal_distance(const Geom::Point&, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:105:63: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | static Line from_normal_distance(Point const &n, Coord c) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::origin() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:128:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 128 | Point origin() const { return _initial; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::normalized() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:215:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | Line normalized() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:225:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 225 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::reversed() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:267:27: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 267 | Line reversed() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Ray Geom::Line::ray(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:295:22: note: parameter passing for argument of type ‘Geom::Ray’ when C++17 is enabled changed to match C++14 in GCC 10.1 295 | Ray ray(Coord t) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Line Geom::Line::derivative() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:305:29: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 305 | Line derivative() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In member function ‘Geom::Point Geom::Line::normal() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:320:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Point normal() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Line Geom::make_orthogonal_line(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:479:59: note: parameter passing for argument of type ‘Geom::Line’ when C++17 is enabled changed to match C++14 in GCC 10.1 479 | Line make_orthogonal_line(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h: In function ‘Geom::Point Geom::projection(const Point&, const Line&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/line.h:513:50: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 513 | Point projection(Point const &p, Line const &line) | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Angle Geom::Ellipse::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:126:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 126 | Angle rotationAngle() const { return _angle; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h: In member function ‘Geom::Point Geom::Ellipse::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/ellipse.h:130:30: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 130 | Point finalPoint() const { return initialPoint(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘Geom::Angle Geom::EllipticalArc::rotationAngle() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:120:33: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | Angle rotationAngle() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:254:41: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 254 | Point initialPoint() const override { return _initial_point; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^ In function ‘bound_vector(std::vector > const&) [clone .part.0]’: cc1plus: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:47: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In function ‘Geom::reverse(Geom::SBasis const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:275:32: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | result[k] = reverse(a[k]); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/int-rect.h:36, from /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h: In instantiation of ‘Geom::GenericRect< >::CPoint Geom::GenericRect< >::corner(unsigned int) const [with C = double; CPoint = Geom::Point]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:117:52: required from here 117 | Coord diameter() const { return distance(corner(0), corner(2)); } | ~~~~~~^~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-rect.h:137:12: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 137 | CPoint corner(unsigned i) const { | ^~~~~~ In member function ‘finalPoint’, inlined from ‘appendNew’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43, inlined from ‘arcTo’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:168:48: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:709:70: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 709 | Point finalPoint() const { return (*_closing_seg)[_closed ? 1 : 0]; } | ^ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ [ 96%] Linking CXX executable rect-test In member function ‘finalPoint’, inlined from ‘appendNew’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:806:43, inlined from ‘arcTo’ at /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:168:48: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:709:70: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 709 | Point finalPoint() const { return (*_closing_seg)[_closed ? 1 : 0]; } | ^ [ 97%] Linking CXX executable sbasis-text-test [ 98%] Linking CXX executable sbasis-test /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘__ct_base ’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:215:5: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 215 | BezierCurveN(Point c0, Point c1) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:39, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:41, from /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp:5: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h: In static member function ‘static Geom::Interval Geom::Interval::from_array(const Geom::Coord*, unsigned int)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:86:60: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 86 | static Interval from_array(Coord const *c, unsigned n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h: In member function ‘Geom::Linear Geom::Linear::operator-() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/linear.h:138:30: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 138 | Linear operator-() const { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/symbolic/matrix.h:43, from /build/lib2geom/src/lib2geom-1.4/include/2geom/symbolic/implicit.h:40, from /build/lib2geom/src/lib2geom-1.4/tests/implicitization-test.cpp:35: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Curve* Geom::BezierCurveN::portion(Geom::Coord, Geom::Coord) const [with unsigned int degree = 3]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:269:20: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | return new BezierCurveN<1>(pointAt(f), pointAt(t)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:38, from /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp:7: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h: In static member function ‘static Geom::Point Geom::Point::polar(Geom::Coord, Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:88:51: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 88 | static Point polar(Coord angle, Coord radius) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::OptRect Geom::BezierCurve::boundsLocal(const Geom::OptInterval&, unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:116:61: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 116 | if(i->min() == 0 && i->max() == 1) return boundsFast(); | ~~~~~~~~~~^~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsExact() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:105:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 105 | Rect boundsExact() const override { return *bounds_exact(inner); } | ^~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::operator()(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:120:19: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 120 | virtual Point operator() (Coord t) const { return pointAt(t); } | ^~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘double Geom::SBasis::valueAt(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:224:44: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 224 | const Linear &lin = (*this)[k-1]; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:93:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 93 | Point pointAt(Coord t) const override { return inner.valueAt(t); } | ^~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘bool Geom::SBasis::isConstant(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:204:22: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 204 | if(!(*this)[0].isConstant(eps)) return false; | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:90:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | Point finalPoint() const override { return inner.at1(); } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at1() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:214:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 214 | inline Coord at1() const { return (*this)[0][1]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Point Geom::SBasisCurve::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:89:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 89 | Point initialPoint() const override { return inner.at0(); } | ^~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::Coord Geom::SBasis::at0() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:212:48: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | inline Coord at0() const { return (*this)[0][0]; } | ~~~~~~~~~^ /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h: In member function ‘virtual Geom::Curve* Geom::Path::StitchSegment::reverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:375:77: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 375 | Curve *reverse() const override { return new StitchSegment((*this)[1], (*this)[0]); } | ~~~~~~~~~^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:45: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h: In function ‘Geom::Rect Geom::unify(const Rect&, const Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:233:47: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 233 | inline Rect unify(Rect const &a, Rect const &b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:42, from /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:46: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h: In static member function ‘static Geom::Angle Geom::Angle::from_radians(Geom::Coord)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:131:40: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | static Angle from_radians(Coord d) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Rect Geom::EllipticalArc::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:269:10: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 269 | Rect boundsFast() const override { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h: In member function ‘virtual Geom::Point Geom::EllipticalArc::finalPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/elliptical-arc.h:255:11: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 255 | Point finalPoint() const override { return _final_point; } | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Translate::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:131:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 131 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Translate Geom::Translate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:133:31: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 133 | Translate inverse() const { return Translate(-vec); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Scale::vector() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:171:26: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 171 | Point vector() const { return vec; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Scale Geom::Scale::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:172:27: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 172 | Scale inverse() const { return Scale(1./vec[0], 1./vec[1]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Rotate Geom::Rotate::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:209:28: note: parameter passing for argument of type ‘Geom::Rotate’ when C++17 is enabled changed to match C++14 in GCC 10.1 209 | Rotate inverse() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Point Geom::Zoom::translation() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:318:31: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 318 | Point translation() const { return _trans; } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In member function ‘Geom::Zoom Geom::Zoom::inverse() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:320:26: note: parameter passing for argument of type ‘Geom::Zoom’ when C++17 is enabled changed to match C++14 in GCC 10.1 320 | Zoom inverse() const { return Zoom(1 / _scale, Translate(-_trans * _scale)); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Scale]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:336:39: note: parameter passing for argument of type ‘Geom::Scale’ when C++17 is enabled changed to match C++14 in GCC 10.1 336 | inline Scale pow(Scale const &s, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h: In function ‘T Geom::pow(const T&, int) [with T = Translate]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:342:47: note: parameter passing for argument of type ‘Geom::Translate’ when C++17 is enabled changed to match C++14 in GCC 10.1 342 | inline Translate pow(Translate const &t, int n) { | ^ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In function ‘operator|’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:218:5: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 218 | EXPECT_EQ(a | empty, a); | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:51, from /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-to-bezier.h:39: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Interval Geom::Curve::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:102:40: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 102 | virtual Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h: In member function ‘virtual Geom::Point Geom::Curve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/curve.h:110:42: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 110 | virtual Point pointAt(Coord t) const { return pointAndDerivatives(t, 0).front(); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h: In member function ‘Geom::SBasis::isZero(double) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis.h:198:26: note: parameter passing for argument of type ‘struct Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 198 | if(!(*this)[i].isZero(eps)) return false; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::BezierCurve::operator*=(Geom::Affine const&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:148:43: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 148 | setPoint(i, controlPoint(i) * m); | ^ [ 98%] Built target bezier-test /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In member function ‘boundsExact’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1190:26: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1190 | c[0]->boundsExact(), | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In member function ‘corner’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1218:52: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 1218 | corner_points[i] = bounding_boxes[i].corner(furthest_corner(bounding_boxes[i])); | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h: In function ‘deviatesLeft’: /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1162:6: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1162 | bool PlanarGraph::deviatesLeft(Path const &first, Path const &second) | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1162:6: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:40, from /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:52: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h: In member function ‘virtual Geom::Rect Geom::SBasisCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/sbasis-curve.h:104:39: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 104 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘Geom::Point Geom::BezierCurve::controlPoint(unsigned int) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:67:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 67 | Point controlPoint(unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Rect Geom::BezierCurve::boundsFast() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:111:38: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 111 | Rect boundsFast() const override { return *bounds_fast(inner); } | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘virtual Geom::Point Geom::BezierCurve::pointAt(Geom::Coord) const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:164:43: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 164 | Point pointAt(Coord t) const override { return inner.pointAt(t); } | ^ /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1190:26: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 1190 | c[0]->boundsExact(), | ^ In member function ‘append’, inlined from ‘deviatesLeft’ at /build/lib2geom/src/lib2geom-1.4/src/2geom/planar-graph.h:1248:26: /build/lib2geom/src/lib2geom-1.4/include/2geom/path.h:752:37: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 752 | stitchTo(curve->initialPoint()); | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Interval Geom::PathVector::timeRange() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:212:32: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 212 | Interval timeRange() const { | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h: In member function ‘Geom::Point Geom::PathVector::initialPoint() const’: /build/lib2geom/src/lib2geom-1.4/include/2geom/pathvector.h:217:32: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 217 | Point initialPoint() const { | ^ /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp: In function ‘Geom::Linear linear(double, double)’: /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp:21:34: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 21 | Linear linear(double ax, double b) { | ^ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:44: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:90:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 90 | static CInterval from_array(C const *c, unsigned n) { | ^~~~~~~~~~ In file included from /build/lib2geom/src/lib2geom-1.4/include/2geom/coord.h:41, from /build/lib2geom/src/lib2geom-1.4/include/2geom/polynomial.h:43, from /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp:1: /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator*(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/point.h:89:31: required from here 89 | return polar(angle) * radius; | ^~~~~~ /usr/include/boost/operators.hpp:268:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 268 | BOOST_BINARY_OPERATOR_COMMUTATIVE( multipliable, * ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Rect boost::operators_impl::operator|(const Geom::Rect&, const Geom::Rect&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/rect.h:234:16: required from here 234 | return a | b; | ^ /usr/include/boost/operators.hpp:275:1: note: parameter passing for argument of type ‘Geom::Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 275 | BOOST_BINARY_OPERATOR_COMMUTATIVE( orable, | ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Angle boost::operators_impl::operator-(const Geom::Angle&, const Geom::Angle&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/angle.h:220:25: required from here 220 | , _sweep((inner-s).radians0() <= (e-s).radians0()) | ^ /usr/include/boost/operators.hpp:270:1: note: parameter passing for argument of type ‘Geom::Angle’ when C++17 is enabled changed to match C++14 in GCC 10.1 270 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( subtractable, - ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/operators.hpp: In instantiation of ‘Geom::Point boost::operators_impl::operator/(const Geom::Point&, const double&)’: /build/lib2geom/src/lib2geom-1.4/include/2geom/transforms.h:310:30: required from here 310 | _trans += z._trans / _scale; | ^~~~~~ /usr/include/boost/operators.hpp:271:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 271 | BOOST_BINARY_OPERATOR_NON_COMMUTATIVE( dividable, / ) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 98%] Built target path-test /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h: In instantiation of ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_range(InputIterator, InputIterator) [with InputIterator = const double*; C = double; CInterval = Geom::Interval]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:91:26: required from ‘static Geom::GenericInterval< >::CInterval Geom::GenericInterval< >::from_array(const C*, unsigned int) [with C = double; CInterval = Geom::Interval]’ 91 | return from_range(c, c + n); | ~~~~~~~~~~^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/interval.h:87:32: required from here 87 | return Base::from_array(c, n); | ~~~~~~~~~~~~~~~~^~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/generic-interval.h:83:22: note: parameter passing for argument of type ‘Geom::Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 83 | static CInterval from_range(InputIterator start, InputIterator end) { | ^~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h: In instantiation of ‘Geom::Point Geom::D2< >::operator()(double) const [with T = Geom::SBasis]’: /build/lib2geom/src/lib2geom-1.4/include/2geom/concepts.h:84:14: required from ‘void Geom::FragmentConcept::constraints() [with T = Geom::D2]’ 84 | o = t(d); | ~^~~ /usr/include/boost/concept/detail/has_constraints.hpp:32:62: required by substitution of ‘template boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints*) [with Model = Geom::FragmentConcept >]’ 32 | inline yes has_constraints_(Model*, wrap_constraints* = 0); | ^~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:42:5: required from ‘const bool boost::concepts::not_satisfied > >::value’ 42 | BOOST_STATIC_CONSTANT( | ^~~~~~~~~~~~~~~~~~~~~ /usr/include/boost/concept/detail/has_constraints.hpp:45:51: required from ‘struct boost::concepts::not_satisfied > >’ 45 | typedef boost::integral_constant type; | ^~~~ /usr/include/boost/concept/detail/general.hpp:72:8: required from ‘struct boost::concepts::requirement_ >)>’ 72 | struct requirement_ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:110:9: required from ‘class Geom::Piecewise >’ 110 | BOOST_CONCEPT_ASSERT((FragmentConcept)); | ^~~~~~~~~~~~~~~~~~~~ /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier.h:338:25: required from here 338 | Bezier result = f * g; | ^ /build/lib2geom/src/lib2geom-1.4/include/2geom/d2.h:433:1: note: parameter passing for argument of type ‘Geom::Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 433 | D2::operator()(double t) const { | ^~~~~ /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp: In member function ‘clamp’: /build/lib2geom/src/lib2geom-1.4/tests/rect-test.cpp:346:1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 346 | TYPED_TEST(GenericRectTest, NearestEdgePoint) { | ^ [ 98%] Built target polynomial-test [100%] Linking CXX executable self-intersections-test /build/lib2geom/src/lib2geom-1.4/tests/root-find-test.cpp:21:8: note: parameter passing for argument of type ‘Geom::Linear’ when C++17 is enabled changed to match C++14 in GCC 10.1 21 | Linear linear(double ax, double b) { | ^~~~~~ In member function ‘controlPoint’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 [100%] Built target sbasis-text-test In member function ‘timeRange’: lto1: note: parameter passing for argument of type ‘struct Interval’ when C++17 is enabled changed to match C++14 in GCC 10.1 /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h: In member function ‘finalPoint’: /build/lib2geom/src/lib2geom-1.4/include/2geom/bezier-curve.h:276:20: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 276 | return new BezierCurveN<1>(finalPoint(), initialPoint()); | ^ [100%] Linking CXX executable implicitization-test [100%] Linking CXX executable root-find-test In member function ‘operator()’: lto1: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 In member function ‘boundsFast’: lto1: note: parameter passing for argument of type ‘struct Rect’ when C++17 is enabled changed to match C++14 in GCC 10.1 [100%] Built target planar-graph-test /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h: In member function ‘curveTo’: /build/lib2geom/src/lib2geom-1.4/include/2geom/path-sink.h:153:10: note: parameter passing for argument of type ‘struct Point’ when C++17 is enabled changed to match C++14 in GCC 10.1 153 | void curveTo(Point const &c0, Point const &c1, Point const &p) override { | ^ [100%] Built target rect-test [100%] Built target root-find-test [100%] Built target sbasis-test [100%] Built target self-intersections-test [100%] Built target implicitization-test [100%] Built target affine-test ==> Starting check()... Running tests... Test project /build/lib2geom/src/lib2geom-1.4/build Connected to MAKE jobserver Start 1: affine-test 1/25 Test #1: affine-test ...................... Passed 0.01 sec Start 2: angle-test 2/25 Test #2: angle-test ....................... Passed 0.01 sec Start 3: bezier-test 3/25 Test #3: bezier-test ...................... Passed 0.04 sec Start 4: choose-test 4/25 Test #4: choose-test ...................... Passed 0.00 sec Start 5: circle-test 5/25 Test #5: circle-test ...................... Passed 0.01 sec Start 6: convex-hull-test 6/25 Test #6: convex-hull-test ................. Passed 0.01 sec Start 7: coord-test 7/25 Test #7: coord-test ....................... Passed 0.09 sec Start 8: ellipse-test 8/25 Test #8: ellipse-test .....................***Failed 0.05 sec Start 9: elliptical-arc-test 9/25 Test #9: elliptical-arc-test ..............***Failed 0.06 sec Start 10: intersection-graph-test 10/25 Test #10: intersection-graph-test .......... Passed 0.04 sec Start 11: interval-test 11/25 Test #11: interval-test .................... Passed 0.00 sec Start 12: line-test 12/25 Test #12: line-test ........................ Passed 0.09 sec Start 13: min-bbox-test 13/25 Test #13: min-bbox-test .................... Passed 0.01 sec Start 14: nl-vector-test 14/25 Test #14: nl-vector-test ................... Passed 0.01 sec Start 15: parallelogram-test 15/25 Test #15: parallelogram-test ............... Passed 0.01 sec Start 16: path-test 16/25 Test #16: path-test ........................ Passed 0.02 sec Start 17: planar-graph-test 17/25 Test #17: planar-graph-test ................ Passed 0.01 sec Start 18: point-test 18/25 Test #18: point-test ....................... Passed 0.01 sec Start 19: polynomial-test 19/25 Test #19: polynomial-test ..................***Failed 0.04 sec Start 20: rect-test 20/25 Test #20: rect-test ........................ Passed 0.01 sec Start 21: sbasis-test 21/25 Test #21: sbasis-test ...................... Passed 0.04 sec Start 22: self-intersections-test 22/25 Test #22: self-intersections-test .......... Passed 0.01 sec Start 23: sbasis-text-test 23/25 Test #23: sbasis-text-test ................. Passed 0.01 sec Start 24: root-find-test 24/25 Test #24: root-find-test ................... Passed 0.66 sec Start 25: implicitization-test 25/25 Test #25: implicitization-test ............. Passed 0.00 sec 88% tests passed, 3 tests failed out of 25 Total Test time (real) = 1.26 sec The following tests FAILED: 8 - ellipse-test (Failed) 9 - elliptical-arc-test (Failed) 19 - polynomial-test (Failed) Errors while running CTest Output from these tests are in: /build/lib2geom/src/lib2geom-1.4/build/Testing/Temporary/LastTest.log Use "--rerun-failed --output-on-failure" to re-run the failed cases verbosely. make: *** [Makefile:71: test] Error 8 ==> ERROR: A failure occurred in check(). Aborting... ==> ERROR: Build failed, check /var/lib/archbuild/extra-staging-aarch64/ben-5/build