| # | 
 | # Copyright 2017 The Cobalt Authors. All Rights Reserved. | 
 | # | 
 | # Licensed under the Apache License, Version 2.0 (the "License"); | 
 | # you may not use this file except in compliance with the License. | 
 | # You may obtain a copy of the License at | 
 | # | 
 | #     http://www.apache.org/licenses/LICENSE-2.0 | 
 | # | 
 | # Unless required by applicable law or agreed to in writing, software | 
 | # distributed under the License is distributed on an "AS IS" BASIS, | 
 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
 | # See the License for the specific language governing permissions and | 
 | # limitations under the License. | 
 | # | 
 | """Ask the parent directory to load the project environment.""" | 
 |  | 
 | from imp import load_source | 
 | from os import path | 
 | import sys | 
 |  | 
 | _ENV = path.abspath(path.join(path.dirname(__file__), path.pardir, '_env.py')) | 
 | if not path.exists(_ENV): | 
 |   print '%s: Can\'t find repo root.\nMissing parent: %s' % (__file__, _ENV) | 
 |   sys.exit(1) | 
 | load_source('', _ENV) |