electron/script/update.py

81 lines
2.6 KiB
Python
Executable file

#!/usr/bin/env python
import os
import platform
import subprocess
import sys
from lib.config import get_target_arch, PLATFORM
from lib.util import get_host_arch
SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
def main():
os.chdir(SOURCE_ROOT)
if PLATFORM != 'win32' and platform.architecture()[0] != '64bit':
print 'Electron is required to be built on a 64bit machine'
return 1
update_external_binaries()
return update_gyp()
def update_external_binaries():
uf = os.path.join('script', 'update-external-binaries.py')
subprocess.check_call([sys.executable, uf])
def update_gyp():
# Since gyp doesn't support specify link_settings for each configuration,
# we are not able to link to different libraries in "Debug" and "Release"
# configurations.
# In order to work around this, we decided to generate the configuration
# for twice, one is to generate "Debug" config, the other one to generate
# the "Release" config. And the settings are controlled by the variable
# "libchromiumcontent_component" which is defined before running gyp.
target_arch = get_target_arch()
return (run_gyp(target_arch, 0) or run_gyp(target_arch, 1))
def run_gyp(target_arch, component):
env = os.environ.copy()
if PLATFORM == 'linux' and target_arch != get_host_arch():
env['GYP_CROSSCOMPILE'] = '1'
elif PLATFORM == 'win32':
env['GYP_MSVS_VERSION'] = '2013'
python = sys.executable
if sys.platform == 'cygwin':
# Force using win32 python on cygwin.
python = os.path.join('vendor', 'python_26', 'python.exe')
gyp = os.path.join('vendor', 'brightray', 'vendor', 'gyp', 'gyp_main.py')
gyp_pylib = os.path.join(os.path.dirname(gyp), 'pylib')
# Avoid using the old gyp lib in system.
env['PYTHONPATH'] = os.path.pathsep.join([gyp_pylib,
env.get('PYTHONPATH', '')])
# Whether to build for Mac App Store.
if os.environ.has_key('MAS_BUILD'):
mas_build = 1
else:
mas_build = 0
# Whether to use sysroot image.
if os.environ.has_key('USE_SYSROOT'):
use_sysroot = 1
else:
use_sysroot = 0
defines = [
'-Dlibchromiumcontent_component={0}'.format(component),
'-Dtarget_arch={0}'.format(target_arch),
'-Dhost_arch={0}'.format(get_host_arch()),
'-Dlibrary=static_library',
'-Dmas_build={0}'.format(mas_build),
'-Duse_sysroot={0}'.format(use_sysroot)
]
return subprocess.call([python, gyp, '-f', 'ninja', '--depth', '.',
'atom.gyp', '-Icommon.gypi'] + defines, env=env)
if __name__ == '__main__':
sys.exit(main())