build/enable-mt

   1 #!/usr/bin/env python
   2
   3 import os
   4 from os import path
   5 from subprocess import check_call
   6
   7 from script.helpers import GitWrapper
   8
   9 def main():
  10     git = GitWrapper()
  11     open('ffmpeg-mt-enabled', 'w').close()
  12     # Allow setups where both ffmpeg and ffmpeg-mt are checked out
  13     # simultaneously, and leave the directories alone in that case.
  14     if path.exists('ffmpeg/.git') and not path.exists('ffmpeg-mt/.git'):
  15         # ffmpeg-mt should be an empty directory if things are right
  16         os.rmdir('ffmpeg-mt')
  17         os.rename('ffmpeg', 'ffmpeg-mt')
  18         os.mkdir('ffmpeg')
  19         if git.supports_nofetch:
  20             cmd = 'git submodule update --no-fetch'.split()
  21         else:
  22             cmd = 'git submodule update'.split()
  23         os.chdir('..')
  24         check_call(cmd + ['build/ffmpeg-mt'])
  25         os.chdir('build/ffmpeg-mt')
  26         def func(cmd=cmd):
  27             check_call(cmd)
  28         git.foreach_module(func)
  29
  30 main()