raymes | 49fd5a3 | 2013-02-15 04:55:27 +0000 | [diff] [blame^] | 1 | #!/usr/bin/python2.6 |
| 2 | # |
| 3 | # Copyright 2010 Google Inc. All Rights Reserved. |
| 4 | |
| 5 | """Script to checkout the ChromeOS source. |
| 6 | |
| 7 | This script sets up the ChromeOS source in the given directory, matching a |
| 8 | particular release of ChromeOS. |
| 9 | """ |
| 10 | |
| 11 | __author__ = "raymes@google.com (Raymes Khoury)" |
| 12 | |
| 13 | import optparse |
| 14 | import sys |
| 15 | from utils import command_executer |
| 16 | from utils import logger |
| 17 | from utils import utils |
| 18 | import build_chromeos |
| 19 | |
| 20 | cmd_executer = None |
| 21 | |
| 22 | |
| 23 | def Usage(parser, message): |
| 24 | print "ERROR: " + message |
| 25 | parser.print_help() |
| 26 | sys.exit(0) |
| 27 | |
| 28 | |
| 29 | def Main(): |
| 30 | """Build Chrome browser.""" |
| 31 | # Common initializations |
| 32 | global cmd_executer |
| 33 | cmd_executer = command_executer.GetCommandExecuter() |
| 34 | |
| 35 | parser = optparse.OptionParser() |
| 36 | parser.add_option("--chromeos_root", dest="chromeos_root", |
| 37 | help="Target directory for ChromeOS installation.") |
| 38 | parser.add_option("--toolchain_root", dest="toolchain_root", |
| 39 | help="The gcctools directory of your P4 checkout.") |
| 40 | parser.add_option("--version", dest="version") |
| 41 | parser.add_option("--cflags", dest="cflags", |
| 42 | help="CFLAGS for the ChromeOS packages") |
| 43 | parser.add_option("--cxxflags", dest="cxxflags", |
| 44 | help="CXXFLAGS for the ChromeOS packages") |
| 45 | parser.add_option("--ldflags", dest="ldflags", |
| 46 | help="LDFLAGS for the ChromeOS packages") |
| 47 | parser.add_option("--board", dest="board", |
| 48 | help="ChromeOS target board, e.g. x86-generic") |
| 49 | |
| 50 | options = parser.parse_args()[0] |
| 51 | |
| 52 | if options.chromeos_root is None: |
| 53 | Usage(parser, "--chromeos_root must be set") |
| 54 | |
| 55 | if options.board is None: |
| 56 | Usage(parser, "--board must be set") |
| 57 | |
| 58 | if options.toolchain_root is not None: |
| 59 | logger.GetLogger().LogOutput("Installing the toolchain.") |
| 60 | rootdir = rootdir = utils.GetRoot(sys.argv[0])[0] |
| 61 | ret = cmd_executer.RunCommand(rootdir + "/build_tc.py --chromeos_root=%s " |
| 62 | "--toolchain_root=%s --board=%s -B" |
| 63 | % (options.chromeos_root, |
| 64 | options.toolchain_root, options.board)) |
| 65 | utils.AssertTrue(ret == 0, "build_tc.py failed") |
| 66 | else: |
| 67 | logger.GetLogger().LogOutput("--toolchain_root not given, " |
| 68 | "so just using the existing toolchain") |
| 69 | |
| 70 | if options.version is None: |
| 71 | logger.GetLogger().LogOutput("No Chrome version given so " |
| 72 | "using the default checked in version.") |
| 73 | chrome_version = "" |
| 74 | else: |
| 75 | chrome_version = "CHROME_VERSION=%s" % options.version |
| 76 | |
| 77 | cflags = "" |
| 78 | if options.cflags is not None: |
| 79 | cflags = "CFLAGS=" + options.cflags |
| 80 | |
| 81 | cxxflags = "" |
| 82 | if options.cxxflags is not None: |
| 83 | cxxflags = "CXXFLAGS=" + options.cxxflags |
| 84 | |
| 85 | ldflags = "" |
| 86 | if options.ldflags is not None: |
| 87 | ldflags = "LDFLAGS=" + options.ldflags |
| 88 | |
| 89 | # Emerge the browser |
| 90 | ret = (build_chromeos. |
| 91 | ExecuteCommandInChroot(options.chromeos_root, options.toolchain_root, |
| 92 | "CHROME_ORIGIN=SERVER_SOURCE %s " |
| 93 | "%s %s %s " |
| 94 | "emerge-%s chromeos-chrome" % |
| 95 | (chrome_version, cflags, cxxflags, ldflags, |
| 96 | options.board))) |
| 97 | |
| 98 | utils.AssertTrue(ret == 0, "build_packages failed") |
| 99 | |
| 100 | # Build image |
| 101 | ret = (build_chromeos. |
| 102 | ExecuteCommandInChroot(options.chromeos_root, options.toolchain_root, |
| 103 | "./build_image --board=%s" % options.board)) |
| 104 | |
| 105 | utils.AssertTrue(ret == 0, "build_image failed") |
| 106 | |
| 107 | # Mod image for test |
| 108 | ret = (build_chromeos. |
| 109 | ExecuteCommandInChroot(options.chromeos_root, options.toolchain_root, |
| 110 | "./mod_image_for_test.sh --board=%s" |
| 111 | % options.board)) |
| 112 | |
| 113 | utils.AssertTrue(ret == 0, "mod_image_for_test failed") |
| 114 | |
| 115 | if __name__ == "__main__": |
| 116 | Main() |