Do not rebuild if hidden dirs like .git change

DomWilliamsEE · DomWilliamsEE · commit 145f2ef1122a · 2025-02-26T12:44:52.000+01:00
diff --git a/rosrust_msg/Cargo.toml b/rosrust_msg/Cargo.toml
@@ -6,7 +6,7 @@ license = "MIT"
 name = "rosrust_msg"
 readme = "../README.md"
 repository = "https://github.com/adnanademovic/rosrust"
-version = "0.1.8"
+version = "0.1.9"
 build = "build.rs"
 
 [dependencies]
diff --git a/rosrust_msg/build.rs b/rosrust_msg/build.rs
@@ -95,6 +95,11 @@ pub fn rerun_if_folder_content_changed(folder: &Path) {
         return;
     }
     if let Some(name) = folder.to_str() {
+        if name.starts_with('.') {
+            // skip hidden dirs such as .git, .idea, etc
+            return;
+        }
+
         rerun_if_file_changed(name);
     }
     if let Ok(children) = fs::read_dir(folder) {

Original file line number	Diff line number	Diff line change
`@@ -95,6 +95,11 @@ pub fn rerun_if_folder_content_changed(folder: &Path) {`
`95`	`95`	`return;`
`96`	`96`	`}`
`97`	`97`	`if let Some(name) = folder.to_str() {`
	`98`	`+ if name.starts_with('.') {`
	`99`	`+ // skip hidden dirs such as .git, .idea, etc`
	`100`	`+ return;`
	`101`	`+ }`
	`102`	`+`
`98`	`103`	`rerun_if_file_changed(name);`
`99`	`104`	`}`
`100`	`105`	`if let Ok(children) = fs::read_dir(folder) {`