Allow overwriting the sysroot compile flag in compile tests #110584
Merged
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This was added in https://github.com/rust-lang/rust/pull/110478/files#diff-03a0567fa80ca04ed5a55f9ac5c711b4f84659be2d0ac4a984196d581c04f76b, unconditionally passing the
sysroot
flag to the compile test invocations. In our ferrocene fork we have a few tests that test thesysroot
flag specifically which fail due to the flag being passed multiple times now.We believe upstreaming this small change could be beneficial should rust-lang/rust also want to test certain sysroot setups in the future.