390 lines
13 KiB
Python
390 lines
13 KiB
Python
# Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
|
|
# reserved. Use of this source code is governed by a BSD-style license that
|
|
# can be found in the LICENSE file.
|
|
|
|
from optparse import OptionParser
|
|
import os
|
|
import re
|
|
import shlex
|
|
import shutil
|
|
import subprocess
|
|
import sys
|
|
import urllib
|
|
|
|
# default URL values
|
|
cef_url = 'http://chromiumembedded.googlecode.com/svn/trunk/cef1'
|
|
depot_tools_url = 'http://src.chromium.org/svn/trunk/tools/depot_tools'
|
|
|
|
def run(command_line, working_dir, depot_tools_dir=None):
|
|
# add depot_tools to the path
|
|
env = os.environ
|
|
if not depot_tools_dir is None:
|
|
env['PATH'] = depot_tools_dir+os.pathsep+env['PATH']
|
|
|
|
sys.stdout.write('-------- Running "'+command_line+'" in "'+\
|
|
working_dir+'"...'+"\n")
|
|
args = shlex.split(command_line.replace('\\', '\\\\'))
|
|
return subprocess.check_call(args, cwd=working_dir, env=env,
|
|
shell=(sys.platform == 'win32'))
|
|
|
|
def check_url(url):
|
|
""" Check the URL and raise an exception if invalid. """
|
|
if ':' in url[:7]:
|
|
parts = url.split(':', 1)
|
|
if (parts[0] == 'http' or parts[0] == 'https') and \
|
|
parts[1] == urllib.quote(parts[1]):
|
|
return url
|
|
sys.stderr.write('Invalid URL: '+url+"\n")
|
|
raise Exception('Invalid URL: '+url)
|
|
|
|
def get_svn_info(path):
|
|
""" Retrieves the URL and revision from svn info. """
|
|
url = 'None'
|
|
rev = 'None'
|
|
if path[0:4] == 'http' or os.path.exists(path):
|
|
try:
|
|
stream = os.popen('svn info '+path)
|
|
for line in stream:
|
|
if line[0:4] == "URL:":
|
|
url = check_url(line[5:-1])
|
|
elif line[0:9] == "Revision:":
|
|
rev = str(int(line[10:-1]))
|
|
except IOError, (errno, strerror):
|
|
sys.stderr.write('Failed to read svn info: '+strerror+"\n")
|
|
raise
|
|
return {'url': url, 'revision': rev}
|
|
|
|
def onerror(func, path, exc_info):
|
|
"""
|
|
Error handler for ``shutil.rmtree``.
|
|
|
|
If the error is due to an access error (read only file)
|
|
it attempts to add write permission and then retries.
|
|
|
|
If the error is for another reason it re-raises the error.
|
|
|
|
Usage : ``shutil.rmtree(path, onerror=onerror)``
|
|
"""
|
|
import stat
|
|
if not os.access(path, os.W_OK):
|
|
# Is the error an access error ?
|
|
os.chmod(path, stat.S_IWUSR)
|
|
func(path)
|
|
else:
|
|
raise
|
|
|
|
# cannot be loaded as a module
|
|
if __name__ != "__main__":
|
|
sys.stderr.write('This file cannot be loaded as a module!')
|
|
sys.exit()
|
|
|
|
# parse command-line options
|
|
disc = """
|
|
This utility implements automation for the download, update, build and
|
|
distribution of CEF.
|
|
"""
|
|
|
|
parser = OptionParser(description=disc)
|
|
parser.add_option('--download-dir', dest='downloaddir', metavar='DIR',
|
|
help='download directory with no spaces [required]')
|
|
parser.add_option('--revision', dest='revision', type="int",
|
|
help='CEF source revision')
|
|
parser.add_option('--url', dest='url',
|
|
help='CEF source URL')
|
|
parser.add_option('--force-config',
|
|
action='store_true', dest='forceconfig', default=False,
|
|
help='force Chromium configuration')
|
|
parser.add_option('--force-clean',
|
|
action='store_true', dest='forceclean', default=False,
|
|
help='force revert of all Chromium changes, deletion of '+\
|
|
'all unversioned files including the CEF folder and '+\
|
|
'trigger the force-update, force-build and '+\
|
|
'force-distrib options')
|
|
parser.add_option('--force-update',
|
|
action='store_true', dest='forceupdate', default=False,
|
|
help='force Chromium and CEF update')
|
|
parser.add_option('--force-build',
|
|
action='store_true', dest='forcebuild', default=False,
|
|
help='force CEF debug and release builds')
|
|
parser.add_option('--force-distrib',
|
|
action='store_true', dest='forcedistrib', default=False,
|
|
help='force creation of CEF binary distribution')
|
|
parser.add_option('--no-debug-build',
|
|
action='store_true', dest='nodebugbuild', default=False,
|
|
help="don't perform the CEF debug build")
|
|
parser.add_option('--no-release-build',
|
|
action='store_true', dest='noreleasebuild', default=False,
|
|
help="don't perform the CEF release build")
|
|
parser.add_option('--no-distrib',
|
|
action='store_true', dest='nodistrib', default=False,
|
|
help="don't create the CEF binary distribution")
|
|
(options, args) = parser.parse_args()
|
|
|
|
# the downloaddir option is required
|
|
if options.downloaddir is None:
|
|
parser.print_help(sys.stderr)
|
|
sys.exit()
|
|
|
|
# script directory
|
|
script_dir = os.path.dirname(__file__)
|
|
|
|
if not options.url is None:
|
|
# set the CEF URL
|
|
cef_url = check_url(options.url)
|
|
|
|
if not options.revision is None:
|
|
# set the CEF revision
|
|
cef_rev = str(options.revision)
|
|
else:
|
|
# retrieve the CEF revision from the remote repo
|
|
info = get_svn_info(cef_url)
|
|
cef_rev = info['revision']
|
|
if cef_rev == 'None':
|
|
sys.stderr.write('No SVN info for: '+cef_url+"\n")
|
|
raise Exception('No SVN info for: '+cef_url)
|
|
|
|
# Retrieve the Chromium URL and revision from the CEF repo
|
|
compat_url = cef_url + "/CHROMIUM_BUILD_COMPATIBILITY.txt?r="+cef_rev
|
|
|
|
release_url = None
|
|
chromium_url = None
|
|
chromium_rev = None
|
|
|
|
try:
|
|
# Read the remote URL contents
|
|
handle = urllib.urlopen(compat_url)
|
|
compat_value = handle.read().strip()
|
|
handle.close()
|
|
|
|
# Parse the contents
|
|
config = eval(compat_value, {'__builtins__': None}, None)
|
|
|
|
if 'release_url' in config:
|
|
# building from a release
|
|
release_url = check_url(config['release_url'])
|
|
else:
|
|
# building from chromium src
|
|
if not 'chromium_url' in config:
|
|
raise Exception("Missing chromium_url value")
|
|
if not 'chromium_revision' in config:
|
|
raise Exception("Missing chromium_revision value")
|
|
|
|
chromium_url = check_url(config['chromium_url'])
|
|
chromium_rev = str(int(config['chromium_revision']))
|
|
except Exception, e:
|
|
sys.stderr.write('Failed to read URL and revision information from '+ \
|
|
compat_url+"\n")
|
|
raise
|
|
|
|
download_dir = options.downloaddir
|
|
if not os.path.exists(download_dir):
|
|
# create the download directory
|
|
os.makedirs(download_dir)
|
|
|
|
# Test the operating system.
|
|
platform = '';
|
|
if sys.platform == 'win32':
|
|
platform = 'windows'
|
|
elif sys.platform == 'darwin':
|
|
platform = 'macosx'
|
|
elif sys.platform.startswith('linux'):
|
|
platform = 'linux'
|
|
|
|
# set the expected script extension
|
|
if platform == 'windows':
|
|
script_ext = '.bat'
|
|
else:
|
|
script_ext = '.sh'
|
|
|
|
# check if the "depot_tools" directory exists
|
|
depot_tools_dir = os.path.join(download_dir, 'depot_tools')
|
|
if not os.path.exists(depot_tools_dir):
|
|
# checkout depot_tools
|
|
run('svn checkout '+depot_tools_url+' '+depot_tools_dir, download_dir)
|
|
|
|
# check if the "chromium" directory exists
|
|
chromium_dir = os.path.join(download_dir, 'chromium')
|
|
if not os.path.exists(chromium_dir):
|
|
# create the "chromium" directory
|
|
os.makedirs(chromium_dir)
|
|
|
|
chromium_src_dir = os.path.join(chromium_dir, 'src')
|
|
cef_src_dir = os.path.join(chromium_src_dir, 'cef')
|
|
cef_tools_dir = os.path.join(cef_src_dir, 'tools')
|
|
|
|
# retrieve the current CEF URL and revision
|
|
info = get_svn_info(cef_src_dir)
|
|
current_cef_url = info['url']
|
|
current_cef_rev = info['revision']
|
|
|
|
if release_url is None:
|
|
# retrieve the current Chromium URL and revision
|
|
info = get_svn_info(chromium_src_dir)
|
|
current_chromium_url = info['url']
|
|
current_chromium_rev = info['revision']
|
|
|
|
# test if the CEF URL changed
|
|
cef_url_changed = current_cef_url != cef_url
|
|
sys.stdout.write('CEF URL: '+current_cef_url+"\n")
|
|
if cef_url_changed:
|
|
sys.stdout.write(' -> CHANGED TO: '+cef_url+"\n")
|
|
|
|
# test if the CEF revision changed
|
|
cef_rev_changed = current_cef_rev != cef_rev
|
|
sys.stdout.write('CEF Revision: '+current_cef_rev+"\n")
|
|
if cef_rev_changed:
|
|
sys.stdout.write(' -> CHANGED TO: '+cef_rev+"\n")
|
|
|
|
release_url_changed = False
|
|
chromium_url_changed = False
|
|
chromium_rev_changed = False
|
|
|
|
if release_url is None:
|
|
# test if the Chromium URL changed
|
|
chromium_url_changed = current_chromium_url != chromium_url
|
|
sys.stdout.write('Chromium URL: '+current_chromium_url+"\n")
|
|
if chromium_url_changed:
|
|
sys.stdout.write(' -> CHANGED TO: '+chromium_url+"\n")
|
|
|
|
# test if the Chromium revision changed
|
|
chromium_rev_changed = current_chromium_rev != chromium_rev
|
|
sys.stdout.write('Chromium Revision: '+current_chromium_rev+"\n")
|
|
if chromium_rev_changed:
|
|
sys.stdout.write(' -> CHANGED TO: '+chromium_rev+"\n")
|
|
else:
|
|
# test if the release URL changed
|
|
current_release_url = 'None'
|
|
|
|
path = os.path.join(chromium_dir, '.gclient')
|
|
if os.path.exists(path):
|
|
# read the .gclient file
|
|
fp = open(path, 'r')
|
|
data = fp.read()
|
|
fp.close()
|
|
|
|
# Parse the contents
|
|
config_dict = {}
|
|
try:
|
|
exec(data, config_dict)
|
|
current_release_url = config_dict['solutions'][0]['url']
|
|
except Exception, e:
|
|
sys.stderr.write('Failed to parse existing .glient file.\n')
|
|
raise
|
|
|
|
release_url_changed = current_release_url != release_url
|
|
sys.stdout.write('Release URL: '+current_release_url+"\n")
|
|
if release_url_changed:
|
|
sys.stdout.write(' -> CHANGED TO: '+release_url+"\n")
|
|
|
|
# true if anything changed
|
|
any_changed = release_url_changed or chromium_url_changed or \
|
|
chromium_rev_changed or cef_url_changed or cef_rev_changed
|
|
if not any_changed:
|
|
sys.stdout.write("No changes.\n")
|
|
|
|
if release_url_changed or chromium_url_changed or options.forceconfig:
|
|
if release_url is None:
|
|
url = chromium_url
|
|
else:
|
|
url = release_url
|
|
|
|
# run gclient config to create the .gclient file
|
|
run('gclient config '+url, chromium_dir, depot_tools_dir)
|
|
|
|
path = os.path.join(chromium_dir, '.gclient')
|
|
if not os.path.exists(path):
|
|
sys.stderr.write(".gclient file was not created\n")
|
|
raise Exception('.gclient file was not created')
|
|
|
|
# read the resulting .gclient file
|
|
fp = open(path, 'r')
|
|
data = fp.read()
|
|
fp.close()
|
|
|
|
custom_deps = \
|
|
"\n "+'"src/third_party/WebKit/LayoutTests": None,'+\
|
|
"\n "+'"src/chrome_frame/tools/test/reference_build/chrome": None,'+\
|
|
"\n "+'"src/chrome/tools/test/reference_build/chrome_mac": None,'+\
|
|
"\n "+'"src/chrome/tools/test/reference_build/chrome_win": None,'+\
|
|
"\n "+'"src/chrome/tools/test/reference_build/chrome_linux": None,'
|
|
|
|
if not release_url is None:
|
|
# TODO: Read the DEPS file and exclude all non-src directories.
|
|
custom_deps += \
|
|
"\n "+'"chromeos": None,'+\
|
|
"\n "+'"depot_tools": None,'
|
|
|
|
# populate "custom_deps" section
|
|
data = data.replace('"custom_deps" : {', '"custom_deps" : {'+custom_deps)
|
|
|
|
# write the new .gclient file
|
|
fp = open(path, 'w')
|
|
fp.write(data)
|
|
fp.close()
|
|
|
|
if options.forceclean:
|
|
if os.path.exists(chromium_src_dir):
|
|
# revert all Chromium changes and delete all unversioned files
|
|
run('gclient revert -n', chromium_dir, depot_tools_dir)
|
|
|
|
# remove the build output directories
|
|
output_dirs = []
|
|
if platform == 'windows':
|
|
output_dirs.append(os.path.join(chromium_src_dir, 'build\\Debug'))
|
|
output_dirs.append(os.path.join(chromium_src_dir, 'build\\Release'))
|
|
elif platform == 'macosx':
|
|
output_dirs.append(os.path.join(chromium_src_dir, 'xcodebuild'))
|
|
elif platform == 'linux':
|
|
output_dirs.append(os.path.join(chromium_src_dir, 'out'))
|
|
|
|
for output_dir in output_dirs:
|
|
if os.path.exists(output_dir):
|
|
shutil.rmtree(output_dir, onerror=onerror)
|
|
|
|
# force update, build and distrib steps
|
|
options.forceupdate = True
|
|
options.forcebuild = True
|
|
options.forcedistrib = True
|
|
|
|
if release_url is None:
|
|
if chromium_url_changed or chromium_rev_changed or options.forceupdate:
|
|
# download/update the Chromium source code
|
|
run('gclient sync --revision src@'+chromium_rev+' --jobs 8 --force', \
|
|
chromium_dir, depot_tools_dir)
|
|
elif release_url_changed or options.forceupdate:
|
|
# download/update the release source code
|
|
run('gclient sync --jobs 8 --force', chromium_dir, depot_tools_dir)
|
|
|
|
if not os.path.exists(cef_src_dir) or cef_url_changed:
|
|
if cef_url_changed and os.path.exists(cef_src_dir):
|
|
# delete the cef directory (it will be re-downloaded)
|
|
shutil.rmtree(cef_src_dir)
|
|
|
|
# download the CEF source code
|
|
run('svn checkout '+cef_url+' -r '+cef_rev+' '+cef_src_dir, download_dir)
|
|
elif cef_rev_changed or options.forceupdate:
|
|
# update the CEF source code
|
|
run('svn update -r '+cef_rev+' '+cef_src_dir, download_dir)
|
|
|
|
if any_changed or options.forceupdate:
|
|
# create CEF projects
|
|
path = os.path.join(cef_src_dir, 'cef_create_projects'+script_ext)
|
|
run(path, cef_src_dir, depot_tools_dir)
|
|
|
|
if any_changed or options.forcebuild:
|
|
path = os.path.join(cef_tools_dir, 'build_projects'+script_ext)
|
|
|
|
if not options.nodebugbuild:
|
|
# make CEF Debug build
|
|
run(path+' Debug', cef_tools_dir, depot_tools_dir)
|
|
|
|
if not options.noreleasebuild:
|
|
# make CEF Release build
|
|
run(path+' Release', cef_tools_dir, depot_tools_dir)
|
|
|
|
if any_changed or options.forcedistrib:
|
|
if not options.nodistrib:
|
|
# make CEF binary distribution
|
|
path = os.path.join(cef_tools_dir, 'make_distrib'+script_ext)
|
|
run(path, cef_tools_dir, depot_tools_dir)
|