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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2023-03-01 01:21:56 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-01 01:21:56 +0100 |
| commit | 0dfbce1bb06b510102f8df6e5e49a5705ba15153 (patch) | |
| tree | 69c3c53074026312ab92a0a213ac4462aed56d9c /library/std/src/sys/unix/stack_overflow.rs | |
| parent | 31f858d9a511f24fedb8ed997b28304fec809630 (diff) | |
| parent | 2186358e5a124d486f55a20220f720fb8f9a0694 (diff) | |
| download | rust-0dfbce1bb06b510102f8df6e5e49a5705ba15153.tar.gz rust-0dfbce1bb06b510102f8df6e5e49a5705ba15153.zip | |
Rollup merge of #108376 - liushuyu:fix-sysroot-infer-103660, r=ozkanonur
compiler/rustc_session: fix sysroot detection logic This pull request fixes the sysroot detection logic on systems where `/usr/lib` contains a multi-arch structure (e.g. installs `rustc_driver` into `/usr/lib/x86_64-linux-gnu` folder). This fixes a regression for various Linux systems introduced in #103660. On Debian and Ubuntu systems, the logic in the pull request, as mentioned earlier, will resolve the sysroot to `/usr/lib`, making `rustc --print target-libdir` to return `/usr/lib/lib/rustlib/x86_64-unknown-linux-gnu/lib` (notice the extra `lib` at the beginning). The fix is not very "clean" according to the standard. If you have any suggestions on improving the logic, you are more than welcome to comment below!
Diffstat (limited to 'library/std/src/sys/unix/stack_overflow.rs')
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