Replace warnings with panics in Windows GUI build script

1 files changed, 3 insertions, 10 deletions

diff --git a/build.rs b/build.rs
index 4c8cec0..0bd7e8d 100644
--- a/build.rs
+++ b/build.rs
@@ -74,11 +74,7 @@ fn build_win32_gui() {
         .expect("Failed to execute build script");
 
     if !status.success() {
-        eprintln!(
-            "Warning: Build script failed with exit code: {:?}",
-            status.code()
-        );
-        return;
+        panic!("Build script failed with exit code: {:?}", status.code());
     }
 
     let exe_path = Path::new(crate_root)
@@ -89,13 +85,10 @@ fn build_win32_gui() {
 
         let dest_path = target_dir.join(EXE_NAME);
         if let Err(e) = fs::copy(&exe_path, &dest_path) {
-            eprintln!(
-                "Warning: Failed to copy executable to build directory: {}",
-                e
-            );
+            panic!("Failed to copy executable to build directory: {}", e);
         }
     } else {
-        eprintln!("Warning: Executable not found at: {:?}", exe_path);
+        panic!("Executable not found at: {:?}", exe_path);
     }
 }