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# Copyright 2015 The Android Open Source Project
#
# 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.
"""Utility methods associated with Android source and builds."""
from __future__ import print_function
import os
import sys
import tempfile
"""Shared functions for use in i18n scripts."""
def CheckDirExists(dir, dirname):
if not os.path.isdir(dir):
print("Couldn't find %s (%s)!" % (dirname, dir))
sys.exit(1)
def GetAndroidRootOrDie():
value = os.environ.get('ANDROID_BUILD_TOP')
if not value:
print("ANDROID_BUILD_TOP not defined: run envsetup.sh / lunch")
sys.exit(1);
CheckDirExists(value, '$ANDROID_BUILD_TOP')
return value
def GetAndroidHostOutOrDie():
value = os.environ.get('ANDROID_HOST_OUT')
if not value:
print("ANDROID_HOST_OUT not defined: run envsetup.sh / lunch")
sys.exit(1);
CheckDirExists(value, '$ANDROID_HOST_OUT')
return value
def SwitchToNewTemporaryDirectory():
tmp_dir = tempfile.mkdtemp('-i18n')
os.chdir(tmp_dir)
print('Created temporary directory "%s"...' % tmp_dir)
return tmp_dir
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