46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
|
# Copyright (c) 2011 The Chromium Embedded Framework Authors.
|
||
|
|
# Portions copyright (c) 2011 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.
|
||
|
|
|
||
|
|
import os, sys
|
||
|
|
|
||
|
|
try:
|
||
|
|
# depot_tools may already be in the import path.
|
||
|
|
import gclient_utils
|
||
|
|
except ImportError, e:
|
||
|
|
# Search the PATH environment variable to find the depot_tools folder.
|
||
|
|
depot_tools = None;
|
||
|
|
paths = os.environ.get('PATH').split(os.pathsep)
|
||
|
|
for path in paths:
|
||
|
|
if os.path.exists(os.path.join(path, 'gclient_utils.py')):
|
||
|
|
depot_tools = path
|
||
|
|
break
|
||
|
|
|
||
|
|
if depot_tools is None:
|
||
|
|
print >> sys.stderr, 'Error: could not find depot_tools in PATH.'
|
||
|
|
sys.exit(2)
|
||
|
|
|
||
|
|
# Add depot_tools to import path.
|
||
|
|
sys.path.append(depot_tools)
|
||
|
|
import gclient_utils
|
||
|
|
|
||
|
|
# Copied from gclient.py python code.
|
||
|
|
def RunAction(dir, command):
|
||
|
|
"""Runs the action."""
|
||
|
|
if command[0] == 'python':
|
||
|
|
# If the hook specified "python" as the first item, the action is a
|
||
|
|
# Python script. Run it by starting a new copy of the same
|
||
|
|
# interpreter.
|
||
|
|
command[0] = sys.executable
|
||
|
|
|
||
|
|
try:
|
||
|
|
gclient_utils.CheckCallAndFilterAndHeader(
|
||
|
|
command, cwd=dir, always=True)
|
||
|
|
except gclient_utils.Error, e:
|
||
|
|
# Use a discrete exit status code of 2 to indicate that a hook action
|
||
|
|
# failed. Users of this script may wish to treat hook action failures
|
||
|
|
# differently from VC failures.
|
||
|
|
print >> sys.stderr, 'Error: %s' % str(e)
|
||
|
|
sys.exit(2)
|