Re-run build.rs if the file contents change

andrewhickman · Oct 17, 2024 · 2c3a3c5 · 2c3a3c5
1 parent d3c94b4
commit 2c3a3c5
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/build.rs b/build.rs
@@ -4,4 +4,7 @@ fn main() {
     let ac = autocfg::new();
     // Allows `#[cfg(rustc_1_63)]` to be used in code
     ac.emit_rustc_version(1, 63);
+
+    // Re-run if this file changes
+    autocfg::rerun_path("build.rs");
 }