Actually print out if xcrun metal fails (flutter/engine#39926)

Actually print out if xcrun metal fails
2023-02-27 15:39:06 -08:00
parent e2094f6128
commit d2b6e2e0a6
1 changed files with 8 additions and 2 deletions
--- a/engine/src/flutter/impeller/tools/build_metal_library.py
+++ b/engine/src/flutter/impeller/tools/build_metal_library.py
@@ -111,10 +111,16 @@ def main():

  command += args.source

-  subprocess.check_output(command, stderr=subprocess.STDOUT)
+  try:
+    subprocess.check_output(command, stderr=subprocess.STDOUT, text=True)
+  except subprocess.CalledProcessError as cpe:
+    print(cpe.output)
+    return cpe.returncode
+
+  return 0


 if __name__ == '__main__':
  if sys.platform != 'darwin':
    raise Exception('This script only runs on Mac')
-  main()
+  sys.exit(main())