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| author | bors <bors@rust-lang.org> | 2024-09-12 06:57:38 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2024-09-12 06:57:38 +0000 |
| commit | 7c7372b6a1b9a8d6b787a3e5a10e4f8325b1fdfc (patch) | |
| tree | 833e4a8e9063ff6f4bbba31836e34e65d6c01952 /compiler/rustc_interface/src/tests.rs | |
| parent | 1f51450c6826cc4c3d1089cd3f57089a14f49190 (diff) | |
| parent | dd35398545006f5ad4da8fc2ef0190c55ffda29c (diff) | |
| download | rust-7c7372b6a1b9a8d6b787a3e5a10e4f8325b1fdfc.tar.gz rust-7c7372b6a1b9a8d6b787a3e5a10e4f8325b1fdfc.zip | |
Auto merge of #129369 - madsmtm:apple-cc-linker-pass-target, r=jieyouxu
Pass deployment target when linking with CC on Apple targets This PR effectively implements what's also being considered in the `cc` crate [here](https://github.com/rust-lang/cc-rs/issues/1030#issuecomment-2051020649), that is: - When linking macOS targets with CC, pass the `-mmacosx-version-min=.` option to specify the desired deployment target. Also, no longer pass `-m32`/`-m64`, these are redundant since we already pass `-arch`. - When linking with CC on iOS, tvOS, watchOS and visionOS, only pass `-target` (we assume for these targets that CC forwards to Clang). This is required to get the linker to emit the correct `LC_BUILD_VERSION` of the final binary. See https://github.com/rust-lang/rust/issues/129432 for more motivation behind this change. r? compiler CC `@BlackHoleFox`
Diffstat (limited to 'compiler/rustc_interface/src/tests.rs')
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