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| author |   Eli Schwartz <eschwartz93@gmail.com> | 2024-02-28 17:30:22 -0500 |
|---|---|---|
| committer |   Sam James <sam@gentoo.org> | 2024-02-28 22:57:01 +0000 |
| commit | aec66421746a0ac2dc2b2eebed6e0f0d2abe3405 (patch) | |
| tree | d10536f147e9b4110c41ddd16936dc3b216d19ac /media-libs | |
| parent | dev-python/shiboken6: mark as LTO-unsafe (diff) | |
| download | gentoo-aec66421746a0ac2dc2b2eebed6e0f0d2abe3405.tar.gz gentoo-aec66421746a0ac2dc2b2eebed6e0f0d2abe3405.tar.bz2 gentoo-aec66421746a0ac2dc2b2eebed6e0f0d2abe3405.zip | |
media-libs/plib: mark LTO-unsafe, mark strict-aliasing unsafe
This code is formally terrible. It is so terrible, because upstream
claims: "PLIB has been obsolete and unmaintained for at LEAST 15
years!!"
https://sourceforge.net/p/plib/bugs/55/#88e9
And that was already 3 years ago. We can't fix it so limit the extent to
which compilers are allowed to misinterpret it.
Closes: https://bugs.gentoo.org/860048
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'media-libs')
| -rw-r--r-- | media-libs/plib/plib-1.8.5-r4.ebuild | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/media-libs/plib/plib-1.8.5-r4.ebuild b/media-libs/plib/plib-1.8.5-r4.ebuild index 3e4494514020..b5769bd1ab11 100644 --- a/media-libs/plib/plib-1.8.5-r4.ebuild +++ b/media-libs/plib/plib-1.8.5-r4.ebuild @@ -1,4 +1,4 @@ -# Copyright 1999-2023 Gentoo Authors +# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 @@ -32,6 +32,12 @@ src_prepare() { src_configure() { append-cxxflags -std=c++03 + # violates strict aliasing rules and is LTO-unsafe: https://bugs.gentoo.org/860048 + # Per upstream in 2021, "PLIB has been obsolete and unmaintained for at LEAST 15 years!!" + # so this is getting fixed exactly never and getting worse. + append-cxxflags -fno-strict-aliasing + filter-lto + local myconf=( --enable-shared ) |