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| author | bors <bors@rust-lang.org> | 2023-11-30 18:09:45 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2023-11-30 18:09:45 +0000 |
| commit | 00796255c2796914c9640c1eef8dae522af0b8cc (patch) | |
| tree | 6897c7f310d66757a9bcc9b4b28badba85d114c5 /compiler/rustc_codegen_ssa/src | |
| parent | 07921b50ba6dcb5b2984a1dba039a38d85bffba2 (diff) | |
| parent | f7617c1cd4d1910613ffecdfd8de28889002f6cc (diff) | |
| download | rust-00796255c2796914c9640c1eef8dae522af0b8cc.tar.gz rust-00796255c2796914c9640c1eef8dae522af0b8cc.zip | |
Auto merge of #118448 - ZetaNumbers:link_arg_attribute, r=petrochenkov
Enable `link-arg` link kind inside of `#[link]` attribute https://github.com/rust-lang/rust/issues/99427#issuecomment-1234443468 > ... > This would help to make `link-arg` usable in `#[link]` attributes and e.g. wrap libc and libgcc into a group (*) in the libc crate like > > ``` > #[link(kind = "link-arg", name = "--start-group")] > #[link(kind = "static", name = "c")] > #[link(kind = "static", name = "gcc")] > #[link(kind = "link-arg", name = "--end-group")] > ``` > > (*) to address cyclic dependencies between them > > This is an analogue of CMake's LINKER: prefix (https://cmake.org/cmake/help/git-stage/command/target_link_options.html#handling-compiler-driver-differences), and was discussed as a possible future extension in the link modifier RFC (https://github.com/rust-lang/rfcs/blob/master/text/2951-native-link-modifiers.md#support-linkarg--string-in-addition-to-the-modifiers).
Diffstat (limited to 'compiler/rustc_codegen_ssa/src')
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