https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: sci-libs/coinor-couenne-0.5.8-r1 fails to compile with gcc-11. Discovered on: amd64 (internal ref: tinderbox) NOTE: This machine uses GCC-11: https://gcc.gnu.org/gcc-11/porting_to.html
Created attachment 712176 [details] build.log.xz build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)
Possible context of error(s): /usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/include/g++-v11/bits/stl_tree.h:770:15: error: static assertion failed: comparison object must be invocable as const
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8d3a84b70c2c2b3a20a40b30a88c3aa91db58203 commit 8d3a84b70c2c2b3a20a40b30a88c3aa91db58203 Author: Sam James <sam@gentoo.org> AuthorDate: 2021-06-15 04:43:52 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2021-06-15 04:43:52 +0000 sci-libs/coinor-couenne: fix build with GCC 11 Closes: https://bugs.gentoo.org/792798 Signed-off-by: Sam James <sam@gentoo.org> .../coinor-couenne/coinor-couenne-0.5.8-r1.ebuild | 4 ++ ...coinor-couenne-0.5.8-fix-build-with-gcc11.patch | 43 ++++++++++++++++++++++ 2 files changed, 47 insertions(+)