blob: 559f1b7870a2f69125712263a1fd2916bd318db9 [file] [log] [blame]
#!/usr/bin/env python3
# Copyright 2019 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import argparse
import os
import subprocess
import sys
import time
def main():
description = 'Invokes build-webkit with the given options.'
parser = argparse.ArgumentParser(description=description)
parser.add_argument('--output_dir',
help='Output directory for build products.')
parser.add_argument('--ios_simulator', action='store_true', default=False,
help='Use "iphoneos" SDK instead of "macos".')
parser.add_argument('--asan', action='store_true', default=False,
help='Make Asan build.')
parser.add_argument('--clean', action='store_true', default=False,
help='Clean output directory before building.')
parser.add_argument('--debug', action='store_true', default=False,
help='Make debug build.')
parser.add_argument('-j',
help='Number of parallel jobs to run.')
(opts, extra_args) = parser.parse_known_args()
output_dir = opts.output_dir
if not output_dir:
# Use a default that matches what ninja uses.
platform_dir = 'iOS' if opts.ios_simulator else 'macOS'
output_dir = os.path.realpath(os.path.join(
os.path.dirname(__file__),
'../../..',
'out', 'Debug-iphonesimulator', 'obj',
'ios', 'third_party', 'webkit', platform_dir));
command = ['src/Tools/Scripts/build-webkit']
if opts.ios_simulator:
command.append('--ios-simulator')
if opts.debug:
command.append('--debug')
if opts.j:
command.extend(['-jobs', opts.j])
command.extend(extra_args)
env = {
'WEBKIT_OUTPUTDIR': output_dir,
# Needed for /bin/mkdir, /usr/bin/copypng, and /usr/sbin/sysctl.
'PATH': '/bin:/usr/bin:/usr/sbin',
}
cwd = os.path.dirname(os.path.realpath(__file__))
if opts.clean:
clean_command = ['src/Tools/Scripts/clean-webkit']
proc = subprocess.Popen(clean_command, cwd=cwd, env=env)
proc.communicate()
if opts.asan:
config_command = ['src/Tools/Scripts/set-webkit-configuration', '--asan']
if opts.debug:
config_command.append('--debug')
proc = subprocess.Popen(config_command, cwd=cwd, env=env)
proc.communicate()
if proc.returncode:
return proc.returncode
# Enable rewriting WK_API_AVAILABLE() -> API_AVAILABLE().
if opts.ios_simulator:
command.append('WK_FRAMEWORK_HEADER_POSTPROCESSING_DISABLED=NO')
proc = subprocess.Popen(command, cwd=cwd, env=env)
# Building WebKit can take multiple hours, so produce output periodically to
# to avoid appearing to be hung.
build_finished = False
start_time = time.time()
while not build_finished:
build_finished = True
try:
proc.communicate(timeout=600)
except subprocess.TimeoutExpired:
elapsed = time.time() - start_time
print(f'WebKit is still building, {elapsed:.0f} seconds elapsed')
build_finished = False
return proc.returncode
if __name__ == '__main__':
sys.exit(main())