Merge pull request #2157 from reaperhulk/rebuild-if-changed

rebuild openssl-sys if the underlying openssl has changed
sfackler · Feb 10, 2024 · 3acf2ef · 3acf2ef
2 parents 84162bf + 54621a9
commit 3acf2ef
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/openssl-sys/build/main.rs b/openssl-sys/build/main.rs
@@ -79,6 +79,9 @@ fn main() {
     let target = env::var("TARGET").unwrap();
 
     let (lib_dirs, include_dir) = find_openssl(&target);
+    if let Some(printable_include) = include_dir.join("openssl").to_str() {
+        println!("cargo:rerun-if-changed={}", printable_include);
+    }
 
     if !lib_dirs.iter().all(|p| p.exists()) {
         panic!("OpenSSL library directory does not exist: {:?}", lib_dirs);