OLD | NEW |
(Empty) | |
| 1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 # Use of this source code is governed by a BSD-style license that can be |
| 3 # found in the LICENSE file. |
| 4 """Small utility function to find depot_tools and add it to the python path. |
| 5 |
| 6 Will throw an ImportError exception if depot_tools can't be found since it |
| 7 imports breakpad. |
| 8 """ |
| 9 |
| 10 import os |
| 11 import sys |
| 12 |
| 13 def add_depot_tools_to_path(): |
| 14 """Search for depot_tools and add it to sys.path.""" |
| 15 # First look if depot_tools is already in PYTHONPATH. |
| 16 for i in sys.path: |
| 17 if i.endswith('depot_tools'): |
| 18 return |
| 19 # Then look if depot_tools is in PATH, common case. |
| 20 for i in os.environ['PATH'].split(os.pathsep): |
| 21 if i.rstrip(os.sep).endswith('depot_tools'): |
| 22 sys.path.append(i.rstrip(os.sep)) |
| 23 return |
| 24 # Rare case, it's not even in PATH, look upward up to root. |
| 25 root_dir = os.path.dirname(os.path.abspath(__file__)) |
| 26 while root_dir: |
| 27 if os.path.isfile(os.path.join(root_dir, 'depot_tools', 'breakpad.py')): |
| 28 sys.path.append(os.path.join(root_dir, 'depot_tools')) |
| 29 return |
| 30 root_dir = os.path.dirname(root_dir) |
| 31 print >> sys.stderr, 'Failed to find depot_tools' |
| 32 |
| 33 add_depot_tools_to_path() |
| 34 |
| 35 # pylint: disable=W0611 |
| 36 import breakpad |
OLD | NEW |