media/webrtc/trunk/tools/clang/scripts/update.py@b8a032363ba2 (annotated)
media/webrtc/trunk/tools/clang/scripts/update.py
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rwxr-xr-x
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | #!/usr/bin/env python |
| michael@0 | 2 | # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| michael@0 | 3 | # Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 4 | # found in the LICENSE file. |
| michael@0 | 5 | |
| michael@0 | 6 | """Windows can't run .sh files, so this is a small python wrapper around |
| michael@0 | 7 | update.sh. |
| michael@0 | 8 | """ |
| michael@0 | 9 | |
| michael@0 | 10 | import os |
| michael@0 | 11 | import subprocess |
| michael@0 | 12 | import sys |
| michael@0 | 13 | |
| michael@0 | 14 | |
| michael@0 | 15 | def main(): |
| michael@0 | 16 | if sys.platform in ['win32', 'cygwin']: |
| michael@0 | 17 | return 0 |
| michael@0 | 18 | |
| michael@0 | 19 | # This script is called by gclient. gclient opens its hooks subprocesses with |
| michael@0 | 20 | # (stdout=subprocess.PIPE, stderr=subprocess.STDOUT) and then does custom |
| michael@0 | 21 | # output processing that breaks printing '\r' characters for single-line |
| michael@0 | 22 | # updating status messages as printed by curl and wget. |
| michael@0 | 23 | # Work around this by setting stderr of the update.sh process to stdin (!): |
| michael@0 | 24 | # gclient doesn't redirect stdin, and while stdin itself is read-only, a |
| michael@0 | 25 | # dup()ed sys.stdin is writable, try |
| michael@0 | 26 | # fd2 = os.dup(sys.stdin.fileno()); os.write(fd2, 'hi') |
| michael@0 | 27 | # TODO: Fix gclient instead, http://crbug.com/95350 |
| michael@0 | 28 | return subprocess.call( |
| michael@0 | 29 | [os.path.join(os.path.dirname(__file__), 'update.sh')] + sys.argv[1:], |
| michael@0 | 30 | stderr=os.fdopen(os.dup(sys.stdin.fileno()))) |
| michael@0 | 31 | |
| michael@0 | 32 | |
| michael@0 | 33 | if __name__ == '__main__': |
| michael@0 | 34 | sys.exit(main()) |
