init

   1 #!/usr/bin/env python
   2
   3 import os
   4 from os import path
   5 import sys
   6 from optparse import OptionParser
   7 from subprocess import check_call
   8
   9 from script.helpers import run_command, GitWrapper
  10
  11 option_helptext = \
  12 """# Place each option on its own line. Empty lines and lines starting with '#'
  13 # are ignored. The options do not need quoting, so you can have for example
  14 # --extra-libs=-lfoo -lbar
  15 # (and NOT --extra-libs='-lfoo -lbar').
  16 """
  17
  18 mplayer_options = \
  19 """# You can place options for MPlayer configure in this file.
  20
  21 """ + option_helptext
  22
  23 libav_options = \
  24 """# You can place options for Libav configure in this file.
  25
  26 """ + option_helptext
  27
  28 common_options = \
  29 """# You can place options common for both MPlayer and Libav configure in
  30 # this file. This mainly makes sense for generic things like --cc.
  31 #
  32 # NOTE: Several people used --prefix here for some reason. Don't do that!
  33 # The internal Libav library created during the build is installed under
  34 # the build tree by default and should not be placed anywhere else!
  35 # If you want to specify a custom location for the final install that
  36 # should be done in mplayer_options.
  37
  38 """ + option_helptext
  39
  40 def create_helpfile(filename, text):
  41     if not path.exists(filename):
  42         f = open(filename, 'w')
  43         f.write(text)
  44         f.close()
  45
  46 def main():
  47     usage = 'usage: %prog [options]'
  48     parser = OptionParser(usage=usage)
  49     parser.add_option('-s', '--shallow', action='store_true',
  50                       help='only shallow git clone (uses less bandwidth)')
  51     parser.add_option('--init-optionfiles-only', action='store_true',
  52                       help='do nothing but create initial option files')
  53     parser.set_defaults(shallow=False, init_optionfiles_only=False)
  54     opts, args = parser.parse_args()
  55     if args:
  56         parser.print_help()
  57         sys.exit(1)
  58
  59     create_helpfile('mplayer_options', mplayer_options)
  60     create_helpfile('libav_options', libav_options)
  61     create_helpfile('common_options', common_options)
  62     if opts.init_optionfiles_only:
  63         return
  64
  65     git = GitWrapper()
  66     git.shallow = opts.shallow
  67
  68     check_call('git submodule init'.split())
  69     git.submodule_clone('mplayer')
  70     git.submodule_clone('libav')
  71     git.submodule_clone('libass')
  72
  73 main()