https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: net-misc/gsutil-5.9 installs modules that are not byte-compiled. Discovered on: amd64 (internal ref: lto_tinderbox) NOTE: This machine uses lto with CFLAGS=-flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing Here is a bit of explanation: -Werror=lto-type-mismatch: User to find possible runtime issues in packages. It likely means the package is unsafe to build & use with LTO. For projects using the same identifier but with different types across different files, they must be fixed to be consistent across the codebase. -Werror=odr: Used to find possible runtime issues in packages. These bugs are a problem anyway but may be even worse when combined with LTO. C++ code must comply with the One Definition Rule (ODR) - see https://en.cppreference.com/w/cpp/language/definition#One_Definition_Rule. -Werror=strict-aliasing: Used to find possible runtime issues in packages. These bugs are a problem anyway but may be even worse when combined with LTO. Workarounds: - If upstream is friendly and still active, file a bug upstream. For emulators, codecs, games, or multimedia packages, it may be worth just applying a workaround instead, as upstreams sometimes aren't receptive to these bugs (VALID FOR ALL). - Use the new 'filter-lto' from flag-o-matic.eclass as it's likely to be unsafe with LTO (VALID FOR lto-type-mismatch - odr). - Fix it yourself if interested, of course (VALID FOR ALL). - Append-flags -fno-strict-aliasing (VALID FOR strict-aliasing). - Use memcpy() but a union is sometimes suitable too (VALID FOR strict-aliasing). - -fstrict-aliasing is implied by -O2, so this must be addressed in some form (VALID FOR strict-aliasing). See also: https://marc.info/?l=gentoo-dev&m=165639574126280&w=2
Created attachment 795137 [details] build.log.xz build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e6d4c9e216ec158e7f2e5d866e5928a0667781e6 commit e6d4c9e216ec158e7f2e5d866e5928a0667781e6 Author: David Seifert <soap@gentoo.org> AuthorDate: 2023-03-18 16:42:41 +0000 Commit: David Seifert <soap@gentoo.org> CommitDate: 2023-03-18 16:42:41 +0000 net-misc/gsutil: treeclean Closes: https://bugs.gentoo.org/527608 Closes: https://bugs.gentoo.org/687694 Closes: https://bugs.gentoo.org/718976 Closes: https://bugs.gentoo.org/857900 Closes: https://bugs.gentoo.org/861632 Signed-off-by: David Seifert <soap@gentoo.org> net-misc/gsutil/Manifest | 1 - net-misc/gsutil/files/dummy.boto | 6 -- net-misc/gsutil/files/gsutil-4.41-tests.patch | 14 ---- net-misc/gsutil/files/gsutil-4.50-boto-tests.patch | 44 ----------- net-misc/gsutil/files/gsutil-4.50-tests.patch | 57 -------------- net-misc/gsutil/gsutil-5.9.ebuild | 91 ---------------------- net-misc/gsutil/metadata.xml | 16 ---- profiles/package.mask | 1 - 8 files changed, 230 deletions(-)
