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#!/usr/bin/env python
import os
import re
import shutil
import sys
def sh(command):
return os.popen(command).read()
def dylib_lst(input_file):
return sh("otool -L %s | grep -e '\t' | awk '{ print $1 }'" % input_file)
sys_re = re.compile("/System")
exe_re = re.compile("@executable_path")
binary_name = sys.argv[1]
def is_user_lib(libname, input_file):
return not sys_re.match(libname) and \
not exe_re.match(libname) and \
not "libobjc" in libname and \
not "libSystem" in libname and \
not "libgcc" in libname and \
not os.path.basename(input_file) in libname and \
not libname == ''
def user_dylib_lst(input_file):
return [lib for lib in dylib_lst(input_file).split("\n") if
is_user_lib(lib, input_file)]
def bundle_name():
return "%s.app" % binary_name
def target_plist():
return os.path.join(bundle_name(), 'Contents', 'Info.plist')
def target_directory():
return os.path.join(bundle_name(), 'Contents', 'MacOS')
def target_binary():
return os.path.join(target_directory(), binary_name)
def copy_bundle():
if os.path.isdir(bundle_name()):
shutil.rmtree(bundle_name())
shutil.copytree(
os.path.join('TOOLS', 'osxbundle', bundle_name()),
bundle_name())
def copy_binary():
shutil.copy(binary_name, target_binary())
def run_install_name_tool(target_file, dylib_path, dest_dir, root=True):
new_dylib_path = os.path.join("@executable_path", "lib",
os.path.basename(dylib_path))
sh("install_name_tool -change %s %s %s" % \
(dylib_path, new_dylib_path, target_file))
if root:
sh("install_name_tool -id %s %s" % \
(new_dylib_path, os.path.join(dest_dir,
os.path.basename(dylib_path))))
def cp_dylibs(target_file, dest_dir):
for dylib_path in user_dylib_lst(target_file):
dylib_dest_path = os.path.join(dest_dir, os.path.basename(dylib_path))
try:
shutil.copy(dylib_path, dylib_dest_path)
except IOError:
sys.exit("%s uses library %s which is not available anymore" % \
(target_file, dylib_path) )
os.chmod(dylib_dest_path, 0o755)
cp_dylibs(dylib_dest_path, dest_dir)
def fix_dylibs_paths(target_file, dest_dir, root=True):
for dylib_path in user_dylib_lst(target_file):
dylib_dest_path = os.path.join(dest_dir, os.path.basename(dylib_path))
run_install_name_tool(target_file, dylib_path, dest_dir, root)
fix_dylibs_paths(dylib_dest_path, dest_dir, False)
def apply_plist_template(plist_file, version):
sh("sed -i -e 's/{{VERSION}}/%s/g' %s" % (version, plist_file))
version = sh("TOOLS/osxbundle/version.sh").strip()
print("Creating Mac OS X application bundle (version: %s)..." % version)
copy_bundle()
copy_binary()
apply_plist_template(target_plist(), version)
cp_dylibs(sys.argv[1], os.path.join(target_directory(), "lib"))
fix_dylibs_paths(target_binary(), os.path.join(target_directory(), "lib"))
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