Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 1 | #!/usr/bin/python2 |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 2 | # |
| 3 | # Copyright 2010 Google Inc. All Rights Reserved. |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 4 | """Script to checkout the ChromeOS source. |
| 5 | |
| 6 | This script sets up the ChromeOS source in the given directory, matching a |
| 7 | particular release of ChromeOS. |
| 8 | """ |
| 9 | |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 10 | from __future__ import print_function |
| 11 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 12 | __author__ = 'raymes@google.com (Raymes Khoury)' |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 13 | |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 14 | import argparse |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 15 | import os |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 16 | import sys |
kbaclawski | 20082a0 | 2013-02-16 02:12:57 +0000 | [diff] [blame] | 17 | |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 18 | from cros_utils import command_executer |
| 19 | from cros_utils import logger |
| 20 | from cros_utils import misc |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 21 | |
| 22 | |
| 23 | def Usage(parser, message): |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 24 | print('ERROR: %s' % message) |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 25 | parser.print_help() |
| 26 | sys.exit(0) |
| 27 | |
| 28 | |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 29 | def Main(argv): |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 30 | """Build Chrome browser.""" |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 31 | |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 32 | cmd_executer = command_executer.GetCommandExecuter() |
| 33 | |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 34 | parser = argparse.ArgumentParser() |
| 35 | parser.add_argument('--chromeos_root', |
| 36 | dest='chromeos_root', |
| 37 | help='Target directory for ChromeOS installation.') |
| 38 | parser.add_argument('--version', dest='version') |
| 39 | parser.add_argument('--clean', |
| 40 | dest='clean', |
| 41 | default=False, |
| 42 | action='store_true', |
| 43 | help=('Clean the /var/cache/chromeos-chrome/' |
| 44 | 'chrome-src/src/out_$board dir')) |
| 45 | parser.add_argument('--env', |
| 46 | dest='env', |
| 47 | default='', |
| 48 | help='Use the following env') |
| 49 | parser.add_argument('--ebuild_version', |
| 50 | dest='ebuild_version', |
| 51 | help='Use this ebuild instead of the default one.') |
| 52 | parser.add_argument('--cflags', |
| 53 | dest='cflags', |
| 54 | default='', |
| 55 | help='CFLAGS for the ChromeOS packages') |
| 56 | parser.add_argument('--cxxflags', |
| 57 | dest='cxxflags', |
| 58 | default='', |
| 59 | help='CXXFLAGS for the ChromeOS packages') |
| 60 | parser.add_argument('--ldflags', |
| 61 | dest='ldflags', |
| 62 | default='', |
| 63 | help='LDFLAGS for the ChromeOS packages') |
| 64 | parser.add_argument('--board', |
| 65 | dest='board', |
| 66 | help='ChromeOS target board, e.g. x86-generic') |
| 67 | parser.add_argument('--no_build_image', |
| 68 | dest='no_build_image', |
| 69 | default=False, |
| 70 | action='store_true', |
| 71 | help=('Skip build image after building browser.' |
| 72 | 'Defaults to False.')) |
| 73 | parser.add_argument('--label', |
| 74 | dest='label', |
| 75 | help='Optional label to apply to the ChromeOS image.') |
| 76 | parser.add_argument('--build_image_args', |
| 77 | default='', |
| 78 | dest='build_image_args', |
| 79 | help='Optional arguments to build_image.') |
| 80 | parser.add_argument('--cros_workon', |
| 81 | dest='cros_workon', |
| 82 | help='Build using external source tree.') |
| 83 | parser.add_argument('--dev', |
| 84 | dest='dev', |
| 85 | default=False, |
| 86 | action='store_true', |
| 87 | help=('Build a dev (eg. writable/large) image. ' |
| 88 | 'Defaults to False.')) |
| 89 | parser.add_argument('--debug', |
| 90 | dest='debug', |
| 91 | default=False, |
| 92 | action='store_true', |
| 93 | help=('Build chrome browser using debug mode. ' |
| 94 | 'This option implies --dev. Defaults to false.')) |
| 95 | parser.add_argument('--verbose', |
| 96 | dest='verbose', |
| 97 | default=False, |
| 98 | action='store_true', |
| 99 | help='Build with verbose information.') |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 100 | |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 101 | options = parser.parse_args(argv) |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 102 | |
| 103 | if options.chromeos_root is None: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 104 | Usage(parser, '--chromeos_root must be set') |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 105 | |
| 106 | if options.board is None: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 107 | Usage(parser, '--board must be set') |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 108 | |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 109 | if options.version is None: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 110 | logger.GetLogger().LogOutput('No Chrome version given so ' |
| 111 | 'using the default checked in version.') |
| 112 | chrome_version = '' |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 113 | else: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 114 | chrome_version = 'CHROME_VERSION=%s' % options.version |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 115 | |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 116 | if options.dev and options.no_build_image: |
| 117 | logger.GetLogger().LogOutput( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 118 | "\"--dev\" is meaningless if \"--no_build_image\" is given.") |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 119 | |
| 120 | if options.debug: |
| 121 | options.dev = True |
| 122 | |
asharif | 52ff307 | 2013-02-16 02:13:00 +0000 | [diff] [blame] | 123 | options.chromeos_root = misc.CanonicalizePath(options.chromeos_root) |
| 124 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 125 | unmask_env = 'ACCEPT_KEYWORDS=~*' |
asharif | 52ff307 | 2013-02-16 02:13:00 +0000 | [diff] [blame] | 126 | if options.ebuild_version: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 127 | ebuild_version = '=%s' % options.ebuild_version |
| 128 | options.env = '%s %s' % (options.env, unmask_env) |
asharif | 52ff307 | 2013-02-16 02:13:00 +0000 | [diff] [blame] | 129 | else: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 130 | ebuild_version = 'chromeos-chrome' |
asharif | 52ff307 | 2013-02-16 02:13:00 +0000 | [diff] [blame] | 131 | |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 132 | if options.cros_workon and not ( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 133 | os.path.isdir(options.cros_workon) and os.path.exists(os.path.join( |
| 134 | options.cros_workon, 'src/chromeos/chromeos.gyp'))): |
| 135 | Usage(parser, '--cros_workon must be a valid chromium browser checkout.') |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 136 | |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 137 | if options.verbose: |
| 138 | options.env = misc.MergeEnvStringWithDict( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 139 | options.env, {'USE': 'chrome_internal verbose'}) |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 140 | else: |
| 141 | options.env = misc.MergeEnvStringWithDict(options.env, |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 142 | {'USE': 'chrome_internal'}) |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 143 | if options.debug: |
| 144 | options.env = misc.MergeEnvStringWithDict(options.env, |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 145 | {'BUILDTYPE': 'Debug'}) |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 146 | |
asharif | fc4c06f | 2013-02-19 19:43:10 +0000 | [diff] [blame] | 147 | if options.clean: |
llozano | 3a42892 | 2013-02-19 21:36:47 +0000 | [diff] [blame] | 148 | misc.RemoveChromeBrowserObjectFiles(options.chromeos_root, options.board) |
asharif | fc4c06f | 2013-02-19 19:43:10 +0000 | [diff] [blame] | 149 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 150 | chrome_origin = 'SERVER_SOURCE' |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 151 | if options.cros_workon: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 152 | chrome_origin = 'LOCAL_SOURCE' |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 153 | command = 'cros_workon --board={0} start chromeos-chrome'.format( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 154 | options.board) |
Luis Lozano | 036c923 | 2015-12-10 10:47:01 -0800 | [diff] [blame] | 155 | ret = cmd_executer.ChrootRunCommandWOutput(options.chromeos_root, command) |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 156 | |
| 157 | # cros_workon start returns non-zero if chromeos-chrome is already a |
| 158 | # cros_workon package. |
| 159 | if ret[0] and ret[2].find( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 160 | 'WARNING : Already working on chromeos-base/chromeos-chrome') == -1: |
| 161 | logger.GetLogger().LogFatal('cros_workon chromeos-chrome failed.') |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 162 | |
| 163 | # Return value is non-zero means we do find the "Already working on..." |
| 164 | # message, keep the information, so later on we do not revert the |
| 165 | # cros_workon status. |
| 166 | cros_workon_keep = (ret[0] != 0) |
| 167 | |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 168 | # Emerge the browser |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 169 | emerge_browser_command = ('CHROME_ORIGIN={0} {1} ' |
| 170 | 'CFLAGS="$(portageq-{2} envvar CFLAGS) {3}" ' |
| 171 | 'LDFLAGS="$(portageq-{2} envvar LDFLAGS) {4}" ' |
| 172 | 'CXXFLAGS="$(portageq-{2} envvar CXXFLAGS) {5}" ' |
| 173 | '{6} emerge-{2} --buildpkg {7}').format( |
| 174 | chrome_origin, chrome_version, options.board, |
| 175 | options.cflags, options.ldflags, |
| 176 | options.cxxflags, options.env, ebuild_version) |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 177 | |
| 178 | cros_sdk_options = '' |
| 179 | if options.cros_workon: |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 180 | cros_sdk_options = '--chrome_root={0}'.format(options.cros_workon) |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 181 | |
| 182 | ret = cmd_executer.ChrootRunCommand(options.chromeos_root, |
| 183 | emerge_browser_command, |
| 184 | cros_sdk_options=cros_sdk_options) |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 185 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 186 | logger.GetLogger().LogFatalIf(ret, 'build_packages failed') |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 187 | |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 188 | if options.cros_workon and not cros_workon_keep: |
| 189 | command = 'cros_workon --board={0} stop chromeos-chrome'.format( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 190 | options.board) |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 191 | ret = cmd_executer.ChrootRunCommand(options.chromeos_root, command) |
| 192 | # cros_workon failed, not a fatal one, just report it. |
| 193 | if ret: |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 194 | print('cros_workon stop chromeos-chrome failed.') |
shenhan | 9213b83 | 2013-02-19 20:42:47 +0000 | [diff] [blame] | 195 | |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 196 | if options.no_build_image: |
| 197 | return ret |
| 198 | |
| 199 | # Finally build the image |
| 200 | ret = cmd_executer.ChrootRunCommand( |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 201 | options.chromeos_root, |
| 202 | '{0} {1} {2} {3}'.format(unmask_env, |
| 203 | options.env, |
| 204 | misc.GetBuildImageCommand(options.board, |
| 205 | dev=options.dev), |
| 206 | options.build_image_args)) |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 207 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 208 | logger.GetLogger().LogFatalIf(ret, 'build_image failed') |
raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame] | 209 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 210 | flags_file_name = 'chrome_flags.txt' |
| 211 | flags_file_path = '{0}/src/build/images/{1}/latest/{2}'.format( |
| 212 | options.chromeos_root, options.board, flags_file_name) |
| 213 | flags_file = open(flags_file_path, 'wb') |
| 214 | flags_file.write('CFLAGS={0}\n'.format(options.cflags)) |
| 215 | flags_file.write('CXXFLAGS={0}\n'.format(options.cxxflags)) |
| 216 | flags_file.write('LDFLAGS={0}\n'.format(options.ldflags)) |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 217 | flags_file.close() |
| 218 | |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 219 | if options.label: |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 220 | image_dir_path = '{0}/src/build/images/{1}/latest'.format( |
| 221 | options.chromeos_root, options.board) |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 222 | real_image_dir_path = os.path.realpath(image_dir_path) |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 223 | command = 'ln -sf -T {0} {1}/{2}'.format( |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 224 | os.path.basename(real_image_dir_path),\ |
shenhan | 52e9622 | 2013-02-19 22:45:41 +0000 | [diff] [blame] | 225 | os.path.dirname(real_image_dir_path),\ |
| 226 | options.label) |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 227 | |
| 228 | ret = cmd_executer.RunCommand(command) |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 229 | logger.GetLogger().LogFatalIf(ret, 'Failed to apply symlink label %s' % |
kbaclawski | 6999ada | 2013-02-15 19:57:09 +0000 | [diff] [blame] | 230 | options.label) |
asharif | 8697d4e | 2013-02-15 09:18:09 +0000 | [diff] [blame] | 231 | |
| 232 | return ret |
| 233 | |
Luis Lozano | f2a3ef4 | 2015-12-15 13:49:30 -0800 | [diff] [blame] | 234 | |
| 235 | if __name__ == '__main__': |
Caroline Tice | 88272d4 | 2016-01-13 09:48:29 -0800 | [diff] [blame] | 236 | retval = Main(sys.argv[1:]) |
asharif | 2198c51 | 2013-02-15 09:21:35 +0000 | [diff] [blame] | 237 | sys.exit(retval) |