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Use Command::exec on cfg(unix)

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David Tolnay 2024-03-29 13:54:34 -07:00
parent fb2b123239
commit 0be0341cc0
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1 changed files with 15 additions and 3 deletions
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18
src/main.rs
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@ -100,9 +100,21 @@ fn do_rustc_wrapper(wrapper: &OsStr) -> Result<i32> {
cmd.env("RUSTC_BOOTSTRAP", "1");
}
let exit_status = cmd.status()?;
let code = exit_status.code().unwrap_or(1);
Ok(code)
#[cfg(unix)]
{
use crate::error::Error;
use std::os::unix::process::CommandExt as _;
let err = cmd.exec();
return Err(Error::Io(err));
}
#[cfg(not(unix))]
{
let exit_status = cmd.status()?;
let code = exit_status.code().unwrap_or(1);
return Ok(code);
}
}
fn do_cargo_expand() -> Result<i32> {