shaka-packager/build/android/gyp/strip_library_for_device.py

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#!/usr/bin/env python
#
# Copyright 2013 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 json
import optparse
import os
import sys
from util import build_utils
def StripLibrary(android_strip, android_strip_args, library_path, output_path):
if build_utils.IsTimeStale(output_path, [library_path]):
strip_cmd = ([android_strip] +
android_strip_args +
['-o', output_path, library_path])
build_utils.CheckCallDie(strip_cmd)
def main(argv):
parser = optparse.OptionParser()
parser.add_option('--android-strip',
help='Path to the toolchain\'s strip binary')
parser.add_option('--android-strip-arg', action='append',
help='Argument to be passed to strip')
parser.add_option('--libraries-dir',
help='Directory for un-stripped libraries')
parser.add_option('--stripped-libraries-dir',
help='Directory for stripped libraries')
parser.add_option('--libraries-file',
help='Path to json file containing list of libraries')
parser.add_option('--stamp', help='Path to touch on success')
options, _ = parser.parse_args()
with open(options.libraries_file, 'r') as libfile:
libraries = json.load(libfile)
build_utils.MakeDirectory(options.stripped_libraries_dir)
for library in libraries:
library_path = os.path.join(options.libraries_dir, library)
stripped_library_path = os.path.join(
options.stripped_libraries_dir, library)
StripLibrary(options.android_strip, options.android_strip_arg, library_path,
stripped_library_path)
if options.stamp:
build_utils.Touch(options.stamp)
if __name__ == '__main__':
sys.exit(main(sys.argv))