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| author | Martin Aumüller <aumuell@reserv.at> | 2023-09-27 16:41:32 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-27 16:41:32 +0200 |
| commit | bb66d15d08513e50c6d66d6c6d78854ca0348ba1 (patch) | |
| tree | 1f8a5c338aa913b4ef2e33cf610adcaf120b86ad | |
| parent | 1cd2d07f0b9ad9d96e75d6c71c7bda9514cfa754 (diff) | |
| download | spack-bb66d15d08513e50c6d66d6c6d78854ca0348ba1.tar.gz spack-bb66d15d08513e50c6d66d6c6d78854ca0348ba1.tar.bz2 spack-bb66d15d08513e50c6d66d6c6d78854ca0348ba1.tar.xz spack-bb66d15d08513e50c6d66d6c6d78854ca0348ba1.zip | |
ffmpeg: fix build with XCode 15 (#40187)
As reported in #40159, a shared library build of ffmpeg 6.0 fails with the linker that was added with XCode 15:
ld: building exports trie: duplicate symbol '_av_ac3_parse_header'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Forcing the old linker with -Wl,-ld_classic works around this.
| -rw-r--r-- | var/spack/repos/builtin/packages/ffmpeg/package.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/ffmpeg/package.py b/var/spack/repos/builtin/packages/ffmpeg/package.py index cfc1db119c..ff597653ff 100644 --- a/var/spack/repos/builtin/packages/ffmpeg/package.py +++ b/var/spack/repos/builtin/packages/ffmpeg/package.py @@ -128,6 +128,10 @@ class Ffmpeg(AutotoolsPackage): headers.directories = [self.prefix.include] return headers + @when("@:6.0 %apple-clang@15:") + def setup_build_environment(self, env): + env.append_flags("LDFLAGS", "-Wl,-ld_classic") + def enable_or_disable_meta(self, variant, options): switch = "enable" if "+{0}".format(variant) in self.spec else "disable" return ["--{0}-{1}".format(switch, option) for option in options] |