1 #!/usr/bin/env python 2 # 3 # Copyright 2013 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 import optparse 8 import os 9 import sys 10 11 from util import build_utils 12 from util import md5_check 13 14 15 def DoDex(options, paths): 16 dx_binary = os.path.join(options.android_sdk_tools, 'dx') 17 # See http://crbug.com/272064 for context on --force-jumbo. 18 dex_cmd = [dx_binary, '--dex', '--force-jumbo', '--output', options.dex_path] 19 if options.no_locals != '0': 20 dex_cmd.append('--no-locals') 21 dex_cmd += paths 22 23 record_path = '%s.md5.stamp' % options.dex_path 24 md5_check.CallAndRecordIfStale( 25 lambda: build_utils.CheckOutput(dex_cmd, print_stderr=False), 26 record_path=record_path, 27 input_paths=paths, 28 input_strings=dex_cmd) 29 30 build_utils.Touch(options.dex_path) 31 32 33 def main(argv): 34 parser = optparse.OptionParser() 35 parser.add_option('--android-sdk-tools', 36 help='Android sdk build tools directory.') 37 parser.add_option('--dex-path', help='Dex output path.') 38 parser.add_option('--configuration-name', 39 help='The build CONFIGURATION_NAME.') 40 parser.add_option('--proguard-enabled', 41 help='"true" if proguard is enabled.') 42 parser.add_option('--proguard-enabled-input-path', 43 help=('Path to dex in Release mode when proguard ' 44 'is enabled.')) 45 parser.add_option('--no-locals', 46 help='Exclude locals list from the dex file.') 47 parser.add_option('--stamp', help='Path to touch on success.') 48 49 # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja. 50 parser.add_option('--ignore', help='Ignored.') 51 52 options, paths = parser.parse_args() 53 54 if (options.proguard_enabled == 'true' 55 and options.configuration_name == 'Release'): 56 paths = [options.proguard_enabled_input_path] 57 58 DoDex(options, paths) 59 60 if options.stamp: 61 build_utils.Touch(options.stamp) 62 63 64 if __name__ == '__main__': 65 sys.exit(main(sys.argv)) 66
