From: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
Date: Wed, 2 Sep 2026 14:12:14 +0800
Subject: trim-whitespace-from-compiler-version

---
 build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.rs b/build.rs
index e0b2d29..deebea6 100644
--- a/build.rs
+++ b/build.rs
@@ -114,7 +114,7 @@ struct VersionInfo {
 fn rustc_version_info() -> Option<VersionInfo> {
     let rustc = env::var_os("RUSTC").unwrap_or_else(|| OsString::from("rustc"));
     let output = Command::new(rustc).arg("--version").output().ok()?;
-    let version = str::from_utf8(&output.stdout).ok()?;
+    let version = str::from_utf8(&output.stdout).ok()?.trim();
     let mut pieces = version.split(['.', ' ', '-']);
     if pieces.next() != Some("rustc") {
         return None;
