electron/script/generate-config-gypi.py
Charles Kerr 61ddb1aa07
chore: bump pylint to 2.17 (#41576)
* build: bump pylint to 2.17

Xref: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/5062345

* fix pylint consider-using-f-string warnings pt 1: use flynt for automated fixes

* fix pylint consider-using-f-string warnings pt 2: manual fixes

* fix pylint consider-using-with warnings

* fix pylint line-too-long warnings

* fix pylint unspecified-encoding warnings

* fix py lint consider-using-generator warning

* fixup! fix pylint unspecified-encoding warnings

* fix pylint line-too-long warnings
2024-03-21 09:48:23 -04:00

69 lines
2.1 KiB
Python
Executable file

#!/usr/bin/env python3
import ast
import os
import pprint
import re
import subprocess
import sys
from lib.config import get_target_arch
ELECTRON_DIR = os.path.abspath(os.path.join(__file__, '..', '..'))
NODE_DIR = os.path.join(ELECTRON_DIR, '..', 'third_party', 'electron_node')
def run_node_configure(target_cpu):
configure = os.path.join(NODE_DIR, 'configure.py')
args = ['--dest-cpu', target_cpu]
# Enabled in Chromium's V8, will be disabled on 32bit via
# common.gypi rules
args += ['--experimental-enable-pointer-compression']
# Work around "No acceptable ASM compiler found" error on some System,
# it breaks nothing since Electron does not use OpenSSL.
args += ['--openssl-no-asm']
# Enable whole-program optimization for electron native modules.
if sys.platform == "win32":
args += ['--with-ltcg']
subprocess.check_call([sys.executable, configure] + args)
def read_node_config_gypi():
config_gypi = os.path.join(NODE_DIR, 'config.gypi')
with open(config_gypi, 'r', encoding='utf-8') as file_in:
content = file_in.read()
return ast.literal_eval(content)
def read_electron_args():
all_gn = os.path.join(ELECTRON_DIR, 'build', 'args', 'all.gn')
args = {}
with open(all_gn, 'r', encoding='utf-8') as file_in:
for line in file_in:
if line.startswith('#'):
continue
m = re.match('([\w_]+) = (.+)', line)
if m == None:
continue
args[m.group(1)] = m.group(2)
return args
def main(target_file, target_cpu):
run_node_configure(target_cpu)
config = read_node_config_gypi()
args = read_electron_args()
# Remove the generated config.gypi to make the parallel/test-process-config
# test pass.
os.remove(os.path.join(NODE_DIR, 'config.gypi'))
v = config['variables']
# Electron specific variables:
v['built_with_electron'] = 1
v['node_module_version'] = int(args['node_module_version'])
# Used by certain versions of node-gyp.
v['build_v8_with_gn'] = 'false'
with open(target_file, 'w+', encoding='utf-8') as file_out:
file_out.write(pprint.pformat(config, indent=2))
if __name__ == '__main__':
sys.exit(main(sys.argv[1], sys.argv[2]))