[pygobject] (8 commits) ...Merge branch 'windows-setup-fixes'

[Dieter Verfaillie <dieterv src gnome org>]

Summary of changes:

  020d00b... setup.py: fix another case of use True/False instead of 1/0
  637c2c2... dsextras.py: use distutils.spawn.find_executable for have_p
  35e590d... dsextras.py: add have_gcc() function
  cebf5f0... dsextras.py: be consistent in how distutils imports are don
  7aa783d... dsextras.py: check if gcc is there when platform is win32 a
  59dac72... setup.py: use the same spaces-less format for all setup() p
  bd002c7... setup.py: fix the provides keyword argument
  71dd032... Merge branch 'windows-setup-fixes'