occurrences of missing #include <cstdint> cause build failures with gcc:15 Missing in these two files causes the build failure: OndselSolver/FullMatrix.h OndselSolver/NewtonRaphson.h Reproducible: Always Steps to Reproduce: set gcc:15 as active compiler emerge -1 =sci-libs/ondselsolver-1.0.1_p20241024 Actual Results: FAILED: OndselSolver/CMakeFiles/OndselSolver.dir/Abs.cpp.o /usr/bin/x86_64-pc-linux-gnu-g++ -DOndselSolver_EXPORTS -DTEST_DATA_PATH=\"/var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/testapp\" -march=native -O3 -flto=56 -mprefer-vector-width=512 -fno-vect-cost-model -pipe -std=gnu++17 -fPIC -MD -MT OndselSolver/CMakeFiles/OndselSolver.dir/Abs.cpp.o -MF OndselSolver/CMakeFiles/OndselSolver.dir/Abs.cpp.o.d -o OndselSolver/CMakeFiles/OndselSolver.dir/Abs.cpp.o -c /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Abs.cpp In file included from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Item.h:15, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/System.h:23, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Symbolic.h:17, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Function.h:11, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/FunctionX.h:11, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Abs.h:11, from /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/Abs.cpp:9: /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/FullMatrix.h: In member function ‘std::shared_ptr<MbD::EulerParameters<T> > MbD::FullMatrix<T>::asEulerParameters()’: (first occurrence) /var/tmp/portage/sci-libs/ondselsolver-1.0.1_p20241024/work/OndselSolver-9e44ac50b84dbce0e04907999ff0f33e69f583bc/OndselSolver/FullMatrix.h:576:31: error: ‘SIZE_MAX’ was not declared in this scope [-Wtemplate-body] 576 | size_t maxE = SIZE_MAX; build failure on sci-libs/ondselsolver-1.0.1_p20241024 breaks dep graph required for: USE="assembly" emerge -1 =media-gfx/freecad-1.0.0-r3
Created attachment 916355 [details] build failure log
Created attachment 916357 [details] simple patch upstream adds the includes to multiple other headers, too: https://github.com/Ondsel-Development/OndselSolver/commit/07785b7576a0655660badd845f06ed286208da1a this set of 2 allows it to build freecad built successfully against OndselSolver patched using this too
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b0e9736af21b54b778c8cfb8d1ceba7bf8fb4a0b commit b0e9736af21b54b778c8cfb8d1ceba7bf8fb4a0b Author: Paul Zander <negril.nx+gentoo@gmail.com> AuthorDate: 2025-01-12 22:05:38 +0000 Commit: Nowa Ammerlaan <nowa@gentoo.org> CommitDate: 2025-01-14 08:54:46 +0000 sci-libs/ondselsolver: add 1.0.1_p20241127 Fix broken mangling so all tests pass. Closes: https://bugs.gentoo.org/947934 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Closes: https://github.com/gentoo/gentoo/pull/40110 Signed-off-by: Nowa Ammerlaan <nowa@gentoo.org> sci-libs/ondselsolver/Manifest | 1 + .../ondselsolver-1.0.1-include-cstdint-gcc15.patch | 70 +++++++++ ...lsolver-1.0.1-properly-demangle-typenames.patch | 173 +++++++++++++++++++++ .../ondselsolver-1.0.1_p20241127.ebuild | 35 +++++ 4 files changed, 279 insertions(+)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=646bd49f2b2032d023c70e03708d37c033c23c6c commit 646bd49f2b2032d023c70e03708d37c033c23c6c Author: Paul Zander <negril.nx+gentoo@gmail.com> AuthorDate: 2025-01-16 16:07:48 +0000 Commit: Nowa Ammerlaan <nowa@gentoo.org> CommitDate: 2025-01-17 12:51:20 +0000 sci-libs/ondselsolver: 1.0.1_p20241127 use gcc-15.patch Bug: https://bugs.gentoo.org/947934 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Signed-off-by: Nowa Ammerlaan <nowa@gentoo.org> sci-libs/ondselsolver/ondselsolver-1.0.1_p20241024.ebuild | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
