commit: 067920105bbfc2ab7ecb994c1079432524c521df Author: Sam James <sam <AT> gentoo <DOT> org> AuthorDate: Fri Jan 24 03:26:55 2025 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Fri Jan 24 03:27:23 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=06792010
media-libs/opencv: add -fno-tree-loop-vectorize for gcc trunk Temporary workaround. Bug: https://gcc.gnu.org/PR118464 Closes: https://bugs.gentoo.org/948071 Signed-off-by: Sam James <sam <AT> gentoo.org> media-libs/opencv/opencv-4.10.0.ebuild | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/media-libs/opencv/opencv-4.10.0.ebuild b/media-libs/opencv/opencv-4.10.0.ebuild index 4bb3003623f7..40354686489c 100644 --- a/media-libs/opencv/opencv-4.10.0.ebuild +++ b/media-libs/opencv/opencv-4.10.0.ebuild @@ -565,6 +565,11 @@ multilib_src_configure() { # bug #919101 and https://github.com/opencv/opencv/issues/19020 filter-lto + # bug #948071 (gcc PR118464) + if tc-is-gcc && [[ $(gcc-major-version) -eq 15 ]]; then + append-cxxflags "-fno-tree-loop-optimize" + fi + # please don't sort here, order is the same as in CMakeLists.txt local mycmakeargs=( -DMIN_VER_CMAKE=3.26
