Function run

vmm/build.rs:135–152

(
    program: &str,
    args: &[&str],
    cwd: &Path,
    envs: &[(&str, &str)],
    what: &str,
)

}

fn run(
    program: &str,
    args: &[&str],
    cwd: &Path,
    envs: &[(&str, &str)],
    what: &str,
) -> Result<(), Box<dyn std::error::Error>> {
    let mut command = Command::new(program);
    command
        .current_dir(cwd)
        .args(args)
        .envs(envs.iter().copied());
    let status = command.status()?;
    if !status.success() {
        return Err(format!("{what} failed with exit status {status}").into());
    }
    Ok(())
}

fn npm_cmd() -> &'static str {
    if cfg!(windows) {