blob: a390c94f0ec28d3e28af8da61a525574bb25ab5e [file] [log] [blame]
#!/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.
"""Builds the AppRTC collider using the golang toolchain.
The golang toolchain is downloaded by download_apprtc.py. We use that here
to build the AppRTC collider server.
This script needs to know the path to the 'src' directory in apprtc, the
root directory of 'go' and the output_dir.
"""
import os
import shutil
import subprocess
import sys
import utils
USAGE_STR = "Usage: {} <apprtc_src_dir> <go_dir> <output_dir>"
def main(argv):
if len(argv) != 4:
return USAGE_STR.format(argv[0])
apprtc_dir = os.path.abspath(argv[1])
go_root_dir = os.path.abspath(argv[2])
golang_workspace = os.path.abspath(argv[3])
utils.RemoveDirectory(golang_workspace)
golang_workspace_src = os.path.join(golang_workspace, 'src')
collider_dir = os.path.join(apprtc_dir, 'collider')
shutil.copytree(collider_dir, golang_workspace_src)
golang_binary = 'go%s' % ('.exe' if utils.GetPlatform() == 'win' else '')
golang_path = os.path.join(go_root_dir, 'bin', golang_binary)
golang_env = os.environ.copy()
golang_env['GOROOT'] = go_root_dir
golang_env['GOPATH'] = golang_workspace
collider_exec = os.path.join(golang_workspace, 'collidermain')
subprocess.check_call([golang_path, 'build', '-o', collider_exec,
'collidermain'], env=golang_env)
if __name__ == '__main__':
sys.exit(main(sys.argv))