Just filing for completeness, already tracked upstream w/ gcc (and octave, but it's a gcc/libstdc++ issue).
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b33a038cbac1a238d184e8c387b2b6fc7a7d6150 commit b33a038cbac1a238d184e8c387b2b6fc7a7d6150 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-01-08 05:12:58 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-01-08 05:17:26 +0000 sci-mathematics/octave: disable GLIBCXX_ASSERTIONS (libstdc++ bug) It's not a test-only issue so could cause SIGABRT at runtime, so revbump. The libstdc++ issue is reported upstream at https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107538. Closes: https://bugs.gentoo.org/887815 Signed-off-by: Sam James <sam@gentoo.org> .../octave/{octave-6.4.0-r4.ebuild => octave-6.4.0-r5.ebuild} | 5 ++++- .../octave/{octave-7.3.0-r1.ebuild => octave-7.3.0-r2.ebuild} | 7 +++++-- 2 files changed, 9 insertions(+), 3 deletions(-)