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| author |   Sergei Trofimovich <slyfox@gentoo.org> | 2021-06-24 23:56:06 +0100 |
|---|---|---|
| committer | Sergei Trofimovich <slyfox@gentoo.org> | 2021-06-24 23:56:16 +0100 |
| commit | 8bfac183230c31f95a3ae809d8647f87eacfae38 (patch) | |
| tree | e97a56a0d35d939764a5e14c61cfade8859d65ce /dev-lang/erlang | |
| parent | net-im/webex: Version bump (diff) | |
| download | gentoo-8bfac183230c31f95a3ae809d8647f87eacfae38.tar.gz gentoo-8bfac183230c31f95a3ae809d8647f87eacfae38.tar.bz2 gentoo-8bfac183230c31f95a3ae809d8647f87eacfae38.zip | |
dev-lang/erlang: add -fno-strict-aliasing workaround
Reported-by: Jonathan Davies
Closes: https://bugs.gentoo.org/797886
Package-Manager: Portage-3.0.20, Repoman-3.0.3
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Diffstat (limited to 'dev-lang/erlang')
| -rw-r--r-- | dev-lang/erlang/erlang-24.0.2.ebuild | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dev-lang/erlang/erlang-24.0.2.ebuild b/dev-lang/erlang/erlang-24.0.2.ebuild index 01313ebc6b11..40a0d0afa216 100644 --- a/dev-lang/erlang/erlang-24.0.2.ebuild +++ b/dev-lang/erlang/erlang-24.0.2.ebuild @@ -54,6 +54,11 @@ src_prepare() { default tc-export AR CPP CXX LD + + # bug #797886: erlang's VM does unsafe casts for ints + # to pointers and back. This breaks on gcc-11 -flto. + append-flags -fno-strict-aliasing + ./otp_build autoconf || die } |