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| author | Jack Rickard <jack.rickard@outlook.com> | 2024-05-08 19:42:25 +0100 |
|---|---|---|
| committer | Jack Rickard <jack.rickard@outlook.com> | 2024-05-08 19:42:25 +0100 |
| commit | c7003f57ea863f1ecafe821b99e1fe5b5bc60fee (patch) | |
| tree | 948d2f81d35473fd8e3dff3d86bfb23c74351c3d /compiler/rustc_codegen_llvm/src/errors.rs | |
| parent | ce652dbb9a1e62e7ba91e5b5ce6063a7e0b3c448 (diff) | |
| download | rust-c7003f57ea863f1ecafe821b99e1fe5b5bc60fee.tar.gz rust-c7003f57ea863f1ecafe821b99e1fe5b5bc60fee.zip | |
Ignore empty RUSTC_WRAPPER in bootstrap
This change ignores the RUSTC_WRAPPER_REAL environment variable if it's set to the empty string. This matches cargo behaviour and allows users to easily shadow a globally set RUSTC_WRAPPER (which they might have set for non-rustc projects).
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/errors.rs')
0 files changed, 0 insertions, 0 deletions