| #!/usr/bin/env python |
| # |
| # Copyright 2013 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """An Ant wrapper that suppresses useless Ant output. |
| |
| Ant build scripts output "BUILD SUCCESSFUL" and build timing at the end of |
| every build. In the Android build, this just adds a lot of useless noise to the |
| build output. This script forwards its arguments to ant, and prints Ant's |
| output up until the BUILD SUCCESSFUL line. |
| """ |
| |
| import sys |
| import traceback |
| |
| from util import build_utils |
| |
| |
| def main(argv): |
| try: |
| stdout = build_utils.CheckOutput(['ant'] + argv[1:]) |
| except build_utils.CalledProcessError as e: |
| traceback.print_exc() |
| if '-quiet' in e.args: |
| sys.stderr.write('Tip: run the ant command above without the -quiet flag ' |
| 'to see more details on the error\n') |
| sys.exit(1) |
| stdout = stdout.strip().split('\n') |
| for line in stdout: |
| if line.strip() == 'BUILD SUCCESSFUL': |
| break |
| print line |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main(sys.argv)) |