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Allow quotes around nixos in /etc/os-release

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Joshua Nelson 2022-03-23 23:17:44 +00:00 • committed by Joshua Nelson
parent 93c1a941bb
commit 12b132dd83
1 changed files with 2 additions and 1 deletions
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3
src/bootstrap/native.rs
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@ -217,12 +217,13 @@ fn fix_bin_or_dylib(builder: &Builder<'_>, fname: &Path) {
if !builder.config.patch_binaries_for_nix {
// Use `/etc/os-release` instead of `/etc/NIXOS`.
// The latter one does not exist on NixOS when using tmpfs as root.
const NIX_IDS: &[&str] = &["ID=nixos", "ID='nixos'", "ID=\"nixos\""];
let os_release = match File::open("/etc/os-release") {
Err(e) if e.kind() == ErrorKind::NotFound => return,
Err(e) => panic!("failed to access /etc/os-release: {}", e),
Ok(f) => f,
};
if !BufReader::new(os_release).lines().any(|l| t!(l).trim() == "ID=nixos") {
if !BufReader::new(os_release).lines().any(|l| NIX_IDS.contains(&t!(l).trim())) {
return;
}
if Path::new("/lib").exists() {