strip_package.py

# Copyright (c) 2009-2015 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""Strip packages and place them in <sysroot>/stripped-packages."""

from __future__ import print_function

import argparse
import sys

import builder


def main():
  parser = argparse.ArgumentParser()
  target = parser.add_mutually_exclusive_group(required=True)
  target.add_argument('--board',
                      help='The board that processed packages belong to.')
  target.add_argument('--sysroot',
                      help=('Sysroot that processed packages belong to. '
                            'This is incompatible with --board.'))
  parser.add_argument('--deep', action='store_true',
                      help='Also strip dependencies of packages.')
  parser.add_argument('packages', nargs='+', metavar='package',
                      help='Package to strip.')

  options = parser.parse_args()
  sysroot = options.sysroot or '/build/%s' % options.board

  # Check if packages were installed.
  if not builder.UpdateGmergeBinhost(sysroot, options.packages, options.deep):
    sys.exit(1)


if __name__ == '__main__':
  main()