|  | #!/usr/bin/env python | 
|  | # Copyright (c) 2017 The WebRTC project authors. All Rights Reserved. | 
|  | # | 
|  | # Use of this source code is governed by a BSD-style license | 
|  | # that can be found in the LICENSE file in the root of the source | 
|  | # tree. An additional intellectual property rights grant can be found | 
|  | # in the file PATENTS.  All contributing project authors may | 
|  | # be found in the AUTHORS file in the root of the source tree. | 
|  |  | 
|  | """This script sets up AppRTC and its dependencies. | 
|  |  | 
|  | Requires that depot_tools is installed and in the PATH. | 
|  |  | 
|  | It will put the result under <output_dir>/collider. | 
|  | """ | 
|  |  | 
|  | import os | 
|  | import sys | 
|  |  | 
|  | import utils | 
|  |  | 
|  |  | 
|  | SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__)) | 
|  |  | 
|  |  | 
|  | def main(argv): | 
|  | if len(argv) == 1: | 
|  | return 'Usage %s <output_dir>' % argv[0] | 
|  |  | 
|  | output_dir = os.path.abspath(argv[1]) | 
|  |  | 
|  | download_apprtc_path = os.path.join(SCRIPT_DIR, 'download_apprtc.py') | 
|  | utils.RunSubprocessWithRetry([download_apprtc_path, output_dir]) | 
|  |  | 
|  | build_apprtc_path = os.path.join(SCRIPT_DIR, 'build_apprtc.py') | 
|  | apprtc_src_dir = os.path.join(output_dir, 'apprtc', 'src') | 
|  | go_dir = os.path.join(output_dir, 'go') | 
|  | collider_dir = os.path.join(output_dir, 'collider') | 
|  | utils.RunSubprocessWithRetry([build_apprtc_path, apprtc_src_dir, | 
|  | go_dir, collider_dir]) | 
|  |  | 
|  |  | 
|  | if __name__ == '__main__': | 
|  | sys.exit(main(sys.argv)) |