| #!/usr/bin/env python |
| # Copyright (c) 2014 The Native Client Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Script to cleanup stale .pyc files. |
| |
| This script is run by gclient run-hooks (see DEPS) |
| """ |
| |
| from __future__ import print_function |
| |
| import argparse |
| import os |
| import sys |
| |
| def main(args): |
| parser = argparse.ArgumentParser(description=__doc__) |
| parser.add_argument('directories', metavar='DIR', nargs='+', |
| help='directory to search for pyc files') |
| args = parser.parse_args() |
| for directory in args.directories: |
| assert(os.path.isdir(directory)) |
| for root, dirs, files in os.walk(directory): |
| for filename in files: |
| basename, ext = os.path.splitext(filename) |
| if ext == '.pyc': |
| py_file = os.path.join(root, basename + '.py') |
| if not os.path.exists(py_file): |
| pyc_file = os.path.join(root, filename) |
| print('Removing stale pyc file: %s' % pyc_file) |
| os.remove(pyc_file) |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main(sys.argv[1:])) |
