This is an auto-filed bug because sci-mathematics/nestedsums misses USE=static-libs and installs '.a' files. The issue was originally discovered on amd64, but it may be reproducible on other arches as well. The issue was discovered on the version reported in the summary but it may be reproducible on other versions as well. The best solution is avoid to build the '.a' files by touching the configure. In case the buildsystem makes your life hard, a good compromise would be just remove the files. NOTE: If you want to change the summary, to avoid auto-filed duplicates, please at least keep the word 'static-libs'
See also: https://projects.gentoo.org/qa/policy-guide/installed-files.html#pg0302
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ebff2caf7690f27661425e9335d7a80ac77d9b00 commit ebff2caf7690f27661425e9335d7a80ac77d9b00 Author: Andrey Grozin <grozin@gentoo.org> AuthorDate: 2020-08-21 08:51:43 +0000 Commit: Andrey Grozin <grozin@gentoo.org> CommitDate: 2020-08-21 08:52:37 +0000 sci-mathematics/nestedsums: added USE flag static-libs Closes: https://bugs.gentoo.org/725528 Package-Manager: Portage-3.0.3, Repoman-3.0.0 Signed-off-by: Andrey Grozin <grozin@gentoo.org> .../nestedsums/nestedsums-1.5.2-r1.ebuild | 45 ++++++++++++++++++++++ 1 file changed, 45 insertions(+)