alsa-lib is the only package in the tree that has +thread-safety in IUSE. It makes little sense to disable this (why would one want a non-threadsafe sound library?), so unconditionally enable it & remove the flag. Reproducible: Always
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f5cde744fb900853ee27f032579b99bd5d6b9a77 commit f5cde744fb900853ee27f032579b99bd5d6b9a77 Author: Holger Hoffstätte <holger@applied-asynchrony.com> AuthorDate: 2022-09-04 14:17:32 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-09-25 01:27:14 +0000 media-libs/alsa-lib: enable thread-safety by default This follows the expected upstream default. Closes: https://bugs.gentoo.org/868369 Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com> Closes: https://github.com/gentoo/gentoo/pull/27140 Signed-off-by: Sam James <sam@gentoo.org> media-libs/alsa-lib/alsa-lib-1.2.7.2-r1.ebuild | 97 ++++++++++++++++++++++++++ 1 file changed, 97 insertions(+)