mpv/TOOLS/osxbundle.py

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2021-04-16 00:59:52 +00:00
#!/usr/bin/env python3
import os
import shutil
import fileinput
import dylib_unhell
import subprocess
from optparse import OptionParser
def bundle_path(binary_name):
return "%s.app" % binary_name
def bundle_name(binary_name):
return os.path.basename(bundle_path(binary_name))
def target_plist(binary_name):
return os.path.join(bundle_path(binary_name), 'Contents', 'Info.plist')
def target_directory(binary_name):
return os.path.join(bundle_path(binary_name), 'Contents', 'MacOS')
def target_binary(binary_name):
return os.path.join(target_directory(binary_name),
os.path.basename(binary_name))
def copy_bundle(binary_name, src_path):
if os.path.isdir(bundle_path(binary_name)):
shutil.rmtree(bundle_path(binary_name))
shutil.copytree(
os.path.join(src_path, 'TOOLS', 'osxbundle', bundle_name(binary_name)),
bundle_path(binary_name))
def copy_binary(binary_name):
shutil.copy(binary_name, target_binary(binary_name))
def apply_plist_template(plist_file, version):
for line in fileinput.input(plist_file, inplace=1):
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print(line.rstrip().replace('${VERSION}', version))
def sign_bundle(binary_name):
sign_directories = ['Contents/Frameworks', 'Contents/MacOS']
for dir in sign_directories:
resolved_dir = os.path.join(bundle_path(binary_name), dir)
for root, _dirs, files in os.walk(resolved_dir):
for f in files:
subprocess.run(['codesign', '--force', '-s', '-', os.path.join(root, f)])
subprocess.run(['codesign', '--force', '-s', '-', bundle_path(binary_name)])
def bundle_version(src_path):
version = 'UNKNOWN'
version_path = os.path.join(src_path, 'VERSION')
if os.path.exists(version_path):
x = open(version_path)
version = x.read()
x.close()
return version
def main():
usage = "usage: %prog [options] arg"
parser = OptionParser(usage)
parser.add_option("-s", "--skip-deps", action="store_false", dest="deps",
default=True,
help="don't bundle the dependencies")
(options, args) = parser.parse_args()
if len(args) < 1 or len(args) > 2:
parser.error("incorrect number of arguments")
else:
binary_name = args[0]
src_path = args[1] if len(args) > 1 else "."
version = bundle_version(src_path).rstrip()
print("Creating macOS application bundle (version: %s)..." % version)
print("> copying bundle skeleton")
copy_bundle(binary_name, src_path)
print("> copying binary")
copy_binary(binary_name)
print("> generating Info.plist")
apply_plist_template(target_plist(binary_name), version)
if options.deps:
print("> bundling dependencies")
dylib_unhell.process(target_binary(binary_name))
print("> signing bundle with ad-hoc pseudo identity")
sign_bundle(binary_name)
print("done.")
if __name__ == "__main__":
main()