mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-31 22:25:30 +00:00
82 lines
2.9 KiB
Python
Executable File
82 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
import argparse
|
|
import os
|
|
import re
|
|
import shutil
|
|
import sys
|
|
import subprocess
|
|
import tarfile
|
|
import urllib
|
|
from pprint import pprint
|
|
from StringIO import StringIO
|
|
|
|
def prepare_upstream(prefix, commit=None):
|
|
upstream_url = 'https://chromium.googlesource.com/webm/libvpx'
|
|
shutil.rmtree(os.path.join(base, 'libvpx/'))
|
|
print(upstream_url + '/+archive/' + commit + '.tar.gz')
|
|
urllib.urlretrieve(upstream_url + '/+archive/' + commit + '.tar.gz', 'libvpx.tar.gz')
|
|
tarfile.open('libvpx.tar.gz').extractall(path='libvpx')
|
|
os.remove(os.path.join(base, 'libvpx.tar.gz'))
|
|
os.chdir(base)
|
|
return commit
|
|
|
|
def cleanup_upstream():
|
|
os.remove(os.path.join(base, 'libvpx/.gitattributes'))
|
|
os.remove(os.path.join(base, 'libvpx/.gitignore'))
|
|
os.remove(os.path.join(base, 'libvpx/build/.gitattributes'))
|
|
os.remove(os.path.join(base, 'libvpx/build/.gitignore'))
|
|
|
|
def apply_patches():
|
|
# Patch to permit vpx users to specify their own <stdint.h> types.
|
|
os.system("patch -p3 < stdint.patch")
|
|
# Patch to fix a crash caused by MSVC 2013
|
|
os.system("patch -p3 < bug1137614.patch")
|
|
# Bug 1263384 - Check input frame resolution
|
|
os.system("patch -p3 < input_frame_validation.patch")
|
|
# Bug 1315288 - Check input frame resolution for vp9
|
|
os.system("patch -p3 < input_frame_validation_vp9.patch")
|
|
# Avoid c/asm name collision for loopfilter_sse2
|
|
os.system("patch -p1 < rename_duplicate_files.patch")
|
|
os.system("mv libvpx/vpx_dsp/x86/loopfilter_sse2.c libvpx/vpx_dsp/x86/loopfilter_intrin_sse2.c")
|
|
# Cherry-pick upstream patch for avoiding --enable-experimental
|
|
# from https://codereview.webrtc.org/2654633002
|
|
os.system("patch -p1 < vp9_svc.patch")
|
|
|
|
|
|
def update_readme(commit):
|
|
with open('README_MOZILLA') as f:
|
|
readme = f.read()
|
|
|
|
if 'The git commit ID used was' in readme:
|
|
new_readme = re.sub('The git commit ID used was [v\.a-f0-9]+',
|
|
'The git commit ID used was %s' % commit, readme)
|
|
else:
|
|
new_readme = "%s\n\nThe git commit ID used was %s\n" % (readme, commit)
|
|
|
|
if readme != new_readme:
|
|
with open('README_MOZILLA', 'w') as f:
|
|
f.write(new_readme)
|
|
|
|
if __name__ == '__main__':
|
|
parser = argparse.ArgumentParser(description='''Update libvpx''')
|
|
parser.add_argument('--debug', dest='debug', action="store_true")
|
|
parser.add_argument('--commit', dest='commit', type=str, default='master')
|
|
|
|
args = parser.parse_args()
|
|
|
|
commit = args.commit
|
|
DEBUG = args.debug
|
|
|
|
base = os.path.abspath(os.curdir)
|
|
prefix = os.path.join(base, 'libvpx/')
|
|
|
|
commit = prepare_upstream(prefix, commit)
|
|
|
|
apply_patches()
|
|
update_readme(commit)
|
|
|
|
cleanup_upstream()
|