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| author | OPNA2608 <opna2608@protonmail.com> | 2025-07-21 14:06:01 +0200 |
|---|---|---|
| committer | OPNA2608 <opna2608@protonmail.com> | 2025-07-21 14:06:02 +0200 |
| commit | 07bce58d9c4c7a3be573688ff62f750b24fceacd (patch) | |
| tree | 85f78ec152b0b79b3cbb3e755f74d6273374cf79 /pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch | |
| parent | 69a9952603bbd3f0607bfb6c6c453227fb1cd323 (diff) | |
cc-wrapper: Workaround gnuabielfv{1,2} support deficiency on Clang
Clang cannot handle the gnuabielfv{1,2} ABI specification in the triplet properly. It used to parse it as just "gnu", disregarding the ABI version in it and defaulting to ELFv1. Now, it completely fails to parse such target triplet:
> clang: error: version 'abielfv1' in target triple 'powerpc64-unknown-linux-gnuabielfv1' is invalid
So when it comes time to passing the target triplet to Clang, handle this support deficiency:
1. If the triplet ends in gnuabielfv*, shorten it to just gnu. This makes it get parsed properly.
2. After the above, re-add the ABI via the separate -mabi option. This makes it use the correct ABI for the platform.
Diffstat (limited to 'pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch')
0 files changed, 0 insertions, 0 deletions