mirror of
https://git.webmc.xyz/Starlike-Client/Starlike-Client
synced 2025-07-21 21:21:30 -09:00
176 lines
6.9 KiB
Python
Executable File
176 lines
6.9 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# Copyright 2020 The Emscripten Authors. All rights reserved.
|
|
# Emscripten is available under two separate licenses, the MIT license and the
|
|
# University of Illinois/NCSA Open Source License. Both these licenses can be
|
|
# found in the LICENSE file.
|
|
|
|
"""Updates the python binaries that we cache store at
|
|
http://storage.google.com/webassembly.
|
|
|
|
We only supply binaries for windows and macOS, but we do it very different ways for those two OSes.
|
|
|
|
Windows recipe:
|
|
1. Download the "embeddable zip file" version of python from python.org
|
|
2. Remove .pth file to work around https://bugs.python.org/issue34841
|
|
3. Download and install pywin32 in the `site-packages` directory
|
|
4. Re-zip and upload to storage.google.com
|
|
|
|
macOS recipe:
|
|
1. Clone cpython
|
|
2. Use homebrew to install and configure openssl (for static linking!)
|
|
3. Build cpython from source and use `make install` to create archive.
|
|
"""
|
|
|
|
import glob
|
|
import multiprocessing
|
|
import os
|
|
import platform
|
|
import urllib.request
|
|
import shutil
|
|
import subprocess
|
|
import sys
|
|
from subprocess import check_call
|
|
from zip import unzip_cmd, zip_cmd
|
|
|
|
version = '3.9.2'
|
|
major_minor_version = '.'.join(version.split('.')[:2]) # e.g. '3.9.2' -> '3.9'
|
|
download_url = 'https://www.nuget.org/api/v2/package/python/%s' % version
|
|
# This is not part of official Python version, but a repackaging number appended by emsdk
|
|
# when a version of Python needs to be redownloaded.
|
|
revision = '4'
|
|
|
|
pywin32_version = '227'
|
|
pywin32_base = 'https://github.com/mhammond/pywin32/releases/download/b%s/' % pywin32_version
|
|
|
|
upload_base = 'gs://webassembly/emscripten-releases-builds/deps/'
|
|
|
|
|
|
def make_python_patch():
|
|
pywin32_filename = 'pywin32-%s.win-amd64-py%s.exe' % (pywin32_version, major_minor_version)
|
|
filename = 'python-%s-amd64.zip' % (version)
|
|
out_filename = 'python-%s-%s-amd64+pywin32.zip' % (version, revision)
|
|
if not os.path.exists(pywin32_filename):
|
|
url = pywin32_base + pywin32_filename
|
|
print('Downloading pywin32: ' + url)
|
|
urllib.request.urlretrieve(url, pywin32_filename)
|
|
|
|
if not os.path.exists(filename):
|
|
print(f'Downloading python: {download_url} to {filename}')
|
|
urllib.request.urlretrieve(download_url, filename)
|
|
|
|
os.mkdir('python-nuget')
|
|
check_call(unzip_cmd() + [os.path.abspath(filename)], cwd='python-nuget')
|
|
os.remove(filename)
|
|
|
|
os.mkdir('pywin32')
|
|
rtn = subprocess.call(unzip_cmd() + [os.path.abspath(pywin32_filename)], cwd='pywin32')
|
|
assert rtn in [0, 1]
|
|
|
|
os.mkdir(os.path.join('python-nuget', 'lib'))
|
|
shutil.move(os.path.join('pywin32', 'PLATLIB'), os.path.join('python-nuget', 'toolss', 'Lib', 'site-packages'))
|
|
|
|
check_call(zip_cmd() + [os.path.join('..', '..', out_filename), '.'], cwd='python-nuget/tools')
|
|
print('Created: %s' % out_filename)
|
|
|
|
# cleanup if everything went fine
|
|
shutil.rmtree('python-nuget')
|
|
shutil.rmtree('pywin32')
|
|
|
|
if '--upload' in sys.argv:
|
|
upload_url = upload_base + out_filename
|
|
print('Uploading: ' + upload_url)
|
|
cmd = ['gsutil', 'cp', '-n', out_filename, upload_url]
|
|
print(' '.join(cmd))
|
|
check_call(cmd)
|
|
|
|
|
|
def build_python():
|
|
if sys.platform.startswith('darwin'):
|
|
# Take some rather drastic steps to link openssl and liblzma statically
|
|
# and avoid linking libintl completely.
|
|
osname = 'macos'
|
|
check_call(['brew', 'install', 'openssl', 'xz', 'pkg-config'])
|
|
if platform.machine() == 'x86_64':
|
|
prefix = '/usr/local'
|
|
min_macos_version = '10.11'
|
|
elif platform.machine() == 'arm64':
|
|
prefix = '/opt/homebrew'
|
|
min_macos_version = '11.0'
|
|
|
|
# Append '-x86_64' or '-arm64' depending on current arch. (TODO: Do
|
|
# this for Linux too, move this below?)
|
|
osname += '-' + platform.machine()
|
|
|
|
for f in [os.path.join(prefix, 'lib', 'libintl.dylib'),
|
|
os.path.join(prefix, 'include', 'libintl.h'),
|
|
os.path.join(prefix, 'opt', 'xz', 'lib', 'liblzma.dylib'),
|
|
os.path.join(prefix, 'opt', 'openssl', 'lib', 'libssl.dylib'),
|
|
os.path.join(prefix, 'opt', 'openssl', 'lib', 'libcrypto.dylib')]:
|
|
if os.path.exists(f):
|
|
os.remove(f)
|
|
os.environ['PKG_CONFIG_PATH'] = os.path.join(prefix, 'opt', 'openssl', 'lib', 'pkgconfig')
|
|
else:
|
|
osname = 'linux'
|
|
|
|
src_dir = 'cpython'
|
|
if not os.path.exists(src_dir):
|
|
check_call(['git', 'clone', 'https://github.com/python/cpython'])
|
|
check_call(['git', 'checkout', 'v' + version], cwd=src_dir)
|
|
|
|
env = os.environ
|
|
if sys.platform.startswith('darwin'):
|
|
# Specify the min OS version we want the build to work on
|
|
min_macos_version_line = '-mmacosx-version-min=' + min_macos_version
|
|
build_flags = min_macos_version_line + ' -Werror=partial-availability'
|
|
# Build against latest SDK, but issue an error if using any API that would not work on the min OS version
|
|
env = env.copy()
|
|
env['MACOSX_DEPLOYMENT_TARGET'] = min_macos_version
|
|
configure_args = ['CFLAGS=' + build_flags, 'CXXFLAGS=' + build_flags, 'LDFLAGS=' + min_macos_version_line]
|
|
else:
|
|
configure_args = []
|
|
check_call(['./configure'] + configure_args, cwd=src_dir, env=env)
|
|
check_call(['make', '-j', str(multiprocessing.cpu_count())], cwd=src_dir, env=env)
|
|
check_call(['make', 'install', 'DESTDIR=install'], cwd=src_dir, env=env)
|
|
|
|
install_dir = os.path.join(src_dir, 'install')
|
|
|
|
# Install requests module. This is needed in particular on macOS to ensure
|
|
# SSL certificates are available (certifi in installed and used by requests).
|
|
pybin = os.path.join(src_dir, 'install', 'usr', 'local', 'bin', 'python3')
|
|
pip = os.path.join(src_dir, 'install', 'usr', 'local', 'bin', 'pip3')
|
|
check_call([pybin, '-m', 'ensurepip', '--upgrade'])
|
|
check_call([pybin, pip, 'install', 'requests==2.32.3'])
|
|
|
|
# Install psutil module. This is needed by emrun to track when browser
|
|
# process quits.
|
|
check_call([pybin, pip, 'install', 'psutil'])
|
|
|
|
dirname = 'python-%s-%s' % (version, revision)
|
|
if os.path.isdir(dirname):
|
|
print('Erasing old build directory ' + dirname)
|
|
shutil.rmtree(dirname)
|
|
os.rename(os.path.join(install_dir, 'usr', 'local'), dirname)
|
|
tarball = 'python-%s-%s-%s.tar.gz' % (version, revision, osname)
|
|
shutil.rmtree(os.path.join(dirname, 'lib', 'python' + major_minor_version, 'test'))
|
|
shutil.rmtree(os.path.join(dirname, 'include'))
|
|
for lib in glob.glob(os.path.join(dirname, 'lib', 'lib*.a')):
|
|
os.remove(lib)
|
|
check_call(['tar', 'zcvf', tarball, dirname])
|
|
|
|
print('Created: %s' % tarball)
|
|
if '--upload' in sys.argv:
|
|
print('Uploading: ' + upload_base + tarball)
|
|
check_call(['gsutil', 'cp', '-n', tarball, upload_base + tarball])
|
|
|
|
|
|
def main():
|
|
if sys.platform.startswith('win') or '--win32' in sys.argv:
|
|
make_python_patch()
|
|
else:
|
|
build_python()
|
|
return 0
|
|
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main())
|