contrib/git-backport.py

   1 #!/usr/bin/env python3
   2
   3 # Copyright (C) 2020-2023 Free Software Foundation, Inc.
   4 #
   5 # This file is part of GCC.
   6 #
   7 # GCC is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3, or (at your option)
  10 # any later version.
  11 #
  12 # GCC is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with GCC; see the file COPYING.  If not, write to
  19 # the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  20 # Boston, MA 02110-1301, USA.
  21
  22 import argparse
  23 import os
  24 import subprocess
  25
  26 script_folder = os.path.dirname(os.path.abspath(__file__))
  27 fixup_script = os.path.join(script_folder, 'git-fix-changelog.py')
  28
  29 if __name__ == '__main__':
  30     parser = argparse.ArgumentParser(description='Backport a git revision.')
  31     parser.add_argument('revision', help='Revision')
  32     args = parser.parse_args()
  33
  34     subprocess.run('git cherry-pick -x %s' % args.revision, shell=True)
  35     subprocess.run(fixup_script, shell=True)