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mpv/TOOLS/osxbundle.py
Stefano Pigozzi fc4a43d39a osxbundle: split and optimize bundling script
Move the code that copies the dylib's to the bundle to a new script
(dylib-unhell.py) which is called by osxbundle.py.

dylib-unhell is about 20x faster than the previous implementation. This is
accomplished by removing superflous shell-out operations which are kept track
of using an in memory tree of all the needed dependencies. Moreover the
shell-outs have been further optimized by not requiring a complete shell for
every operation and just using subprocess.call (which is equivalent to Popen).
2014-05-09 20:48:15 +02:00

72 lines
2.0 KiB
Python
Executable File

#!/usr/bin/env python
import os
import shutil
import sys
from optparse import OptionParser
def sh(command):
return os.popen(command).read()
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):
if os.path.isdir(bundle_path(binary_name)):
shutil.rmtree(bundle_path(binary_name))
shutil.copytree(
os.path.join('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):
sh("sed -i -e 's/${VERSION}/%s/g' %s" % (version, plist_file))
def main():
version = sh("./version.sh --print").strip()
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:
parser.error("incorrect number of arguments")
else:
binary_name = args[0]
print("Creating Mac OS X application bundle (version: %s)..." % version)
print("> copying bundle skeleton")
copy_bundle(binary_name)
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")
sh(" ".join(["TOOLS/dylib-unhell.py", target_binary(binary_name)]))
print("done.")
if __name__ == "__main__":
main()