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      1 #!/usr/bin/env python3
      2 
      3 # Copyright (C) 2020 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 # The script is wrapper for git commit-mklog alias where it parses
     23 # -b/--pr-numbers argument and passes it via environment variable
     24 # to mklog.py script.
     25 
     26 import argparse
     27 import os
     28 import subprocess
     29 
     30 if __name__ == '__main__':
     31     children_args = []
     32     myenv = os.environ.copy()
     33 
     34     parser = argparse.ArgumentParser(description='git-commit-mklog wrapped')
     35     parser.add_argument('-b', '--pr-numbers', action='store',
     36                         type=lambda arg: arg.split(','), nargs='?',
     37                         help='Add the specified PRs (comma separated)')
     38     parser.add_argument('-p', '--fill-up-bug-titles', action='store_true',
     39                         help='Download title of mentioned PRs')
     40     parser.add_argument('--co',
     41                         help='Add Co-Authored-By trailer (comma separated)')
     42     args, unknown_args = parser.parse_known_args()
     43 
     44     myenv['GCC_FORCE_MKLOG'] = '1'
     45     mklog_args = []
     46     if args.pr_numbers:
     47         mklog_args.append(f'-b {",".join(args.pr_numbers)}')
     48     if args.fill_up_bug_titles:
     49         mklog_args.append('-p')
     50 
     51     if mklog_args:
     52         myenv['GCC_MKLOG_ARGS'] = ' '.join(mklog_args)
     53 
     54     if args.co:
     55         for author in args.co.split(','):
     56             unknown_args.append(f'--trailer "Co-Authored-By: {author}"')
     57 
     58     commit_args = ' '.join(unknown_args)
     59     subprocess.run(f'git commit {commit_args}', shell=True, env=myenv)
     60