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| author | Ethan Brierley <ethanboxx@gmail.com> | 2023-08-22 09:09:12 +0100 |
|---|---|---|
| committer | Ethan Brierley <ethan.brierley@truelayer.com> | 2023-08-22 11:06:43 +0100 |
| commit | 0e070aa548e32f6ba8dd4cc28e9c71d9ccfb7ff3 (patch) | |
| tree | 7abbceb01100d42072a6a31f129c643e017162d1 /compiler/rustc_codegen_llvm/src/llvm_util.rs | |
| parent | 32aa40538e473f58e504a09331c8a23a939ae88a (diff) | |
| download | rust-0e070aa548e32f6ba8dd4cc28e9c71d9ccfb7ff3.tar.gz rust-0e070aa548e32f6ba8dd4cc28e9c71d9ccfb7ff3.zip | |
Always use `os-release` rather than `/lib` to detect `NixOS`
[Two users over on zulip](https://rust-lang.zulipchat.com/#narrow/stream/122651-general/topic/Bootstrapping.20on.20NixOS) bumped into issues where NixOS wasn't being properly detected. I believe this was caused by the presence of `/lib` on their machines. `/lib` is not standard on NixOS but can still be created by users or scripts. We are already checking `/etc/os-release`. The presence of `ID=nixos` in it's output should be trustworthy and we shouldn't then go on to also check for `/lib`.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
0 files changed, 0 insertions, 0 deletions