crashpad/build/install_linux_sysroot.py
Mark Mentovai a5a1c3b07f Add .style.yapf and reformat according to yapf, using “google” style
% yapf --in-place $(git ls-files **/*.py)
% yapf --version
yapf 0.30.0

Note that this is not using the “chromium” yapf style because Chromium
is moving to PEP-8.
https://groups.google.com/a/chromium.org/d/topic/chromium-dev/RcJgJdkNIdg
yapf 0.30.0 no longer recognizes “chromium” as a style option.
22ef70f3c4
Since this is a mass reformatting, it might as well move things all the
way into the future all at once.

This uses the “google” style, which is a superset of “pep8”.

Change-Id: Ifa37371079ea1859e4afe8e31d2eef2cfd7af384
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2165637
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Scott Graham <scottmg@chromium.org>
2020-04-27 13:59:09 +00:00

75 lines
2.1 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright 2018 The Crashpad Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Various code adapted from:
# https://cs.chromium.org/chromium/src/build/linux/sysroot_scripts/install-sysroot.py
import os
import shutil
import subprocess
import sys
import urllib2
SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
# Sysroot revision from:
# https://cs.chromium.org/chromium/src/build/linux/sysroot_scripts/sysroots.json
SERVER = 'https://commondatastorage.googleapis.com'
PATH = 'chrome-linux-sysroot/toolchain'
REVISION = '3c248ba4290a5ad07085b7af07e6785bf1ae5b66'
FILENAME = 'debian_stretch_amd64_sysroot.tar.xz'
def main():
url = '%s/%s/%s/%s' % (SERVER, PATH, REVISION, FILENAME)
sysroot = os.path.join(SCRIPT_DIR, os.pardir, 'third_party', 'linux',
'sysroot')
stamp = os.path.join(sysroot, '.stamp')
if os.path.exists(stamp):
with open(stamp) as s:
if s.read() == url:
return
print 'Installing Debian root image from %s' % url
if os.path.isdir(sysroot):
shutil.rmtree(sysroot)
os.mkdir(sysroot)
tarball = os.path.join(sysroot, FILENAME)
print 'Downloading %s' % url
for _ in range(3):
response = urllib2.urlopen(url)
with open(tarball, 'wb') as f:
f.write(response.read())
break
else:
raise Exception('Failed to download %s' % url)
subprocess.check_call(['tar', 'xf', tarball, '-C', sysroot])
os.remove(tarball)
with open(stamp, 'w') as s:
s.write(url)
if __name__ == '__main__':
main()
sys.exit(0)