electron/build/zip_libcxx.py

48 строки
1.6 KiB
Python

#!/usr/bin/env python3
import os
import subprocess
import sys
import zipfile
def execute(argv):
try:
output = subprocess.check_output(argv, stderr=subprocess.STDOUT)
return output
except subprocess.CalledProcessError as e:
print(e.output)
raise e
def get_object_files(base_path, archive_name):
archive_file = os.path.join(base_path, archive_name)
output = execute(['nm', '-g', archive_file]).decode('ascii')
object_files = set()
lines = output.split("\n")
for line in lines:
if line.startswith(base_path):
object_file = line.split(":")[0]
object_files.add(object_file)
if line.startswith('nm: '):
object_file = line.split(":")[1].lstrip()
object_files.add(object_file)
return list(object_files) + [archive_file]
def main(argv):
dist_zip, = argv
out_dir = os.path.dirname(dist_zip)
base_path_libcxx = os.path.join(out_dir, 'obj/buildtools/third_party/libc++')
base_path_libcxxabi = os.path.join(out_dir, 'obj/buildtools/third_party/libc++abi')
object_files_libcxx = get_object_files(base_path_libcxx, 'libc++.a')
object_files_libcxxabi = get_object_files(base_path_libcxxabi, 'libc++abi.a')
with zipfile.ZipFile(
dist_zip, 'w', zipfile.ZIP_DEFLATED, allowZip64=True
) as z:
object_files_libcxx.sort()
for object_file in object_files_libcxx:
z.write(object_file, os.path.relpath(object_file, base_path_libcxx))
for object_file in object_files_libcxxabi:
z.write(object_file, os.path.relpath(object_file, base_path_libcxxabi))
if __name__ == '__main__':
sys.exit(main(sys.argv[1:]))