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pass RUSTC_HOST_FLAGS at once without the for loop

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Signed-off-by: onur-ozkan <work@onurozkan.dev>
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onur-ozkan 2024-10-30 19:35:56 +03:00
parent 298c7462c3
commit 4b52bbcf03
1 changed files with 1 additions and 3 deletions
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4
src/bootstrap/src/bin/rustc.rs
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@ -175,9 +175,7 @@ fn main() {
// Find any host flags that were passed by bootstrap. // Find any host flags that were passed by bootstrap.
// The flags are stored in a RUSTC_HOST_FLAGS variable, separated by spaces. // The flags are stored in a RUSTC_HOST_FLAGS variable, separated by spaces.
if let Ok(flags) = std::env::var("RUSTC_HOST_FLAGS") { if let Ok(flags) = std::env::var("RUSTC_HOST_FLAGS") {
for flag in flags.split(' ') { cmd.args(flags.split(' '));
cmd.arg(flag);
}
} }
} }