Remove third_party/cld2 once

build/util/remove_tree.py

+#!/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.
+
+"""
+remove_tree.py -- Remove the specified directory recursively
+"""
+
+import os
+import shutil
+import sys
+
+def main(argv=None):

[Isaac (away), 2013/08/28 06:22:56]

make option required

[hajimehoshi, 2013/08/28 06:47:15]

Done.

+  if argv is None:
+    argv = sys.argv

[Isaac (away), 2013/08/28 06:22:56]

remove these lines

[hajimehoshi, 2013/08/28 06:47:15]

Done.

+
+  if len(argv) != 2:

[Isaac (away), 2013/08/28 06:22:56]

return 'Usage: %s <PATH>' % os.path.basename(__file__)

[Isaac (away), 2013/08/28 06:24:18]

Actually you should use:

return 'Usage: %s <PATH>' % argv[0]

[hajimehoshi, 2013/08/28 06:47:15]

Done.

+    program = os.path.basename(__file__)
+    sys.stderr.write('Usage: ' + program + ' PATH\n')
+    sys.exit(1)

[Isaac (away), 2013/08/28 06:22:56]

remove these lines

[hajimehoshi, 2013/08/28 06:47:15]

Done.

+
+  path = argv[1]
+  shutil.rmtree(path, True)
+
+  return 0

[Isaac (away), 2013/08/28 06:22:56]

Not needed, sys.exit(None) exits with zero, remove

[hajimehoshi, 2013/08/28 06:47:15]

Done.

+
+if __name__ == '__main__':
+  sys.exit(main())

[Isaac (away), 2013/08/28 06:22:56]

pass sys.argv here

[hajimehoshi, 2013/08/28 06:47:15]

Done.