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#!/usr/bin/env python3
# Copyright (C) 2016 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
import glob
import os
import subprocess
import sys
import string
import argparse
qtwebengine_root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..'))
import git_submodule as GitSubmodule
import cipd_package as CIPDPackage
import version_resolver as resolver
chromium_src = os.environ.get('CHROMIUM_SRC_DIR')
gn_src = os.path.join(qtwebengine_root, 'src/3rdparty_upstream/gn')
use_external_chromium = False
parser = argparse.ArgumentParser(description='Initialize QtWebEngine repository.')
parser.add_argument('--baseline-upstream', action='store_true', help='initialize using upstream Chromium submodule w/o applying patches (for maintenance purposes only)')
parser.add_argument('--use_cipd', action='store_true', help='fetch and deploy packages with cipd')
group = parser.add_mutually_exclusive_group()
group.add_argument('-u', '--upstream', action='store_true', help='initialize using upstream Chromium submodule')
group.add_argument('-s', '--snapshot', action='store_true', help='initialize using flat Chromium snapshot submodule (default)')
args = parser.parse_args()
if args.baseline_upstream:
args.upstream = True
args.use_cipd = True
if chromium_src:
chromium_src = os.path.abspath(chromium_src)
use_external_chromium = True
if not chromium_src or not os.path.isdir(chromium_src):
if args.upstream:
chromium_src = os.path.join(qtwebengine_root, 'src/3rdparty_upstream/chromium')
if args.snapshot or not chromium_src:
chromium_src = os.path.join(qtwebengine_root, 'src/3rdparty/chromium')
gn_src = os.path.join(qtwebengine_root, 'src/3rdparty/gn')
args.snapshot = True
print('CHROMIUM_SRC_DIR not set, using Chromium in' + chromium_src)
if not args.baseline_upstream:
# Write our chromium sources directory into git config.
relative_chromium_src = os.path.relpath(chromium_src, qtwebengine_root)
subprocess.call(['git', 'config', 'qtwebengine.chromiumsrcdir', relative_chromium_src])
def updateLastChange():
if use_external_chromium:
return
currentDir = os.getcwd()
os.chdir(chromium_src)
print('updating LASTCHANGE files')
subprocess.call(['python', 'build/util/lastchange.py', '-o', 'build/util/LASTCHANGE'])
subprocess.call(['python', 'build/util/lastchange.py', '-m', 'SKIA_COMMIT_HASH', '-s', 'third_party/skia', '--header', 'skia/ext/skia_commit_hash.h'])
subprocess.call(['python', 'build/util/lastchange.py', '-m', 'GPU_LISTS_VERSION', '--revision-id-only', '--header', 'gpu/config/gpu_lists_version.h'])
os.chdir(currentDir)
def initUpstreamSubmodules():
gn_url = 'https://gn.googlesource.com/gn'
chromium_url = 'https://chromium.googlesource.com/chromium/src.git'
chromium_ref = 'refs/tags/' + resolver.currentVersion()
os.chdir(qtwebengine_root)
current_submodules = subprocess.check_output(['git', 'submodule']).decode()
if not 'src/3rdparty_upstream/gn' in current_submodules:
subprocess.call(['git', 'submodule', 'add', gn_url, 'src/3rdparty_upstream/gn'])
if not use_external_chromium and not 'src/3rdparty_upstream/chromium' in current_submodules:
subprocess.call(['git', 'submodule', 'add', chromium_url, 'src/3rdparty_upstream/chromium'])
gnSubmodule = GitSubmodule.Submodule()
gnSubmodule.path = 'src/3rdparty_upstream/gn'
gnSubmodule.ref = 'master'
gnSubmodule.url = gn_url
gnSubmodule.os = 'all'
gnSubmodule.initialize()
if not use_external_chromium:
chromiumSubmodule = GitSubmodule.Submodule()
chromiumSubmodule.path = 'src/3rdparty_upstream/chromium'
chromiumSubmodule.ref = chromium_ref
chromiumSubmodule.url = chromium_url
chromiumSubmodule.os = 'all'
chromiumSubmodule.initialize()
chromiumSubmodule.initSubmodules()
subprocess.call(['src/3rdparty_upstream/chromium/third_party/node/update_npm_deps'])
# Unstage repositories so we do not accidentally commit them.
subprocess.call(['git', 'reset', '-q', 'HEAD', 'src/3rdparty_upstream/gn'])
subprocess.call(['git', 'reset', '-q', 'HEAD', 'src/3rdparty_upstream/chromium'])
def initSnapshot():
snapshot = GitSubmodule.Submodule()
snapshot.path = 'src/3rdparty'
snapshot.os = 'all'
snapshot.initialize()
def initPackages():
# 'androidx' it is the only so far cipd package we need
third_party_upstream_chromium = os.path.join(qtwebengine_root, 'src/3rdparty_upstream/chromium')
currentDir = os.getcwd()
os.chdir(third_party_upstream_chromium)
cipd = CIPDPackage.CIPDEntity(third_party_upstream_chromium)
cipd_entites = cipd.readEntities()
for e in cipd_entites:
pkg = e.findPackage(CIPDPackage.androidx_package_name)
if pkg:
print('-- fetching and deploying ' + CIPDPackage.androidx_package_name)
pkg.fetchAndDeploy()
os.chdir(currentDir)
os.chdir(qtwebengine_root)
if args.upstream:
initUpstreamSubmodules()
updateLastChange()
if not args.baseline_upstream and not use_external_chromium:
subprocess.call(['python3', os.path.join(qtwebengine_root, 'tools', 'scripts', 'patch_upstream.py')])
if args.snapshot:
initSnapshot()
if args.use_cipd:
cipdNotFound = subprocess.call(['which', 'cipd'])
if cipdNotFound:
raise Exception("You need cipd from depo tools.Try setting ./src/3rdparty_upstream/chromium/third_party/depot_tools/cipd in your PATH.")
initPackages()
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