electron/script/create-node-headers.py
2017-05-30 09:13:51 -07:00

112 lines
3.3 KiB
Python
Executable file

#!/usr/bin/env python
import argparse
import os
import shutil
import sys
import tarfile
from lib.util import safe_mkdir, scoped_cwd
SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
DIST_DIR = os.path.join(SOURCE_ROOT, 'dist')
NODE_DIR = os.path.join(SOURCE_ROOT, 'vendor', 'node')
OUT_DIR = os.path.join(SOURCE_ROOT, 'out', 'R')
HEADERS_SUFFIX = [
'.h',
'.gypi',
]
HEADERS_DIRS = [
'src',
'deps/http_parser',
'deps/zlib',
'deps/uv',
'deps/npm',
'deps/mdb_v8',
]
HEADERS_FILES = [
'common.gypi',
'config.gypi',
]
def main():
args = parse_args()
safe_mkdir(args.directory)
node_headers_dir = os.path.join(args.directory,
'node-{0}'.format(args.version))
iojs_headers_dir = os.path.join(args.directory,
'iojs-{0}'.format(args.version))
iojs2_headers_dir = os.path.join(args.directory,
'iojs-{0}-headers'.format(args.version))
copy_headers(node_headers_dir)
create_header_tarball(args.directory, node_headers_dir)
copy_headers(iojs_headers_dir)
create_header_tarball(args.directory, iojs_headers_dir)
copy_headers(iojs2_headers_dir)
create_header_tarball(args.directory, iojs2_headers_dir)
def parse_args():
parser = argparse.ArgumentParser(description='create node header tarballs')
parser.add_argument('-v', '--version', help='Specify the version',
required=True)
parser.add_argument('-d', '--directory', help='Specify the output directory',
default=DIST_DIR,
required=False)
return parser.parse_args()
def copy_headers(dist_headers_dir):
safe_mkdir(dist_headers_dir)
# Copy standard node headers from node. repository.
for include_path in HEADERS_DIRS:
abs_path = os.path.join(NODE_DIR, include_path)
for dirpath, _, filenames in os.walk(abs_path):
for filename in filenames:
extension = os.path.splitext(filename)[1]
if extension not in HEADERS_SUFFIX:
continue
copy_source_file(os.path.join(dirpath, filename), NODE_DIR,
dist_headers_dir)
for other_file in HEADERS_FILES:
copy_source_file(os.path.join(NODE_DIR, other_file), NODE_DIR,
dist_headers_dir)
# Copy V8 headers from chromium's repository.
src = os.path.join(SOURCE_ROOT, 'vendor', 'download', 'libchromiumcontent',
'src')
for dirpath, _, filenames in os.walk(os.path.join(src, 'v8')):
for filename in filenames:
extension = os.path.splitext(filename)[1]
if extension not in HEADERS_SUFFIX:
continue
copy_source_file(os.path.join(dirpath, filename), src,
os.path.join(dist_headers_dir, 'deps'))
def create_header_tarball(directory, dist_headers_dir):
target = dist_headers_dir + '.tar.gz'
with scoped_cwd(directory):
tarball = tarfile.open(name=target, mode='w:gz')
tarball.add(os.path.relpath(dist_headers_dir))
tarball.close()
def copy_source_file(source, start, destination):
relative = os.path.relpath(source, start=start)
final_destination = os.path.join(destination, relative)
safe_mkdir(os.path.dirname(final_destination))
shutil.copy2(source, final_destination)
if __name__ == '__main__':
sys.exit(main())