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#! /usr/bin/env python
sources = """
@SOURCES@"""
import codecs
import os
import sys
import base64
import bz2
import tempfile
import shutil
# quoted-printable is poorly supported on Python 3,
# use the codecs module directly
quopri_decode = codecs.getdecoder('quopri_codec')
def unpack(sources):
temp_dir = tempfile.mkdtemp('-scratchdir', 'unpacker-')
for package, content in sources.items():
filepath = package.split("/")
dirpath = os.sep.join(filepath[:-1])
packagedir = os.path.join(temp_dir, dirpath)
if not os.path.isdir(packagedir):
os.makedirs(packagedir)
mod = open(os.path.join(packagedir, filepath[-1]), 'wb')
try:
mod.write(quopri_decode(content.encode('ascii'))[0])
finally:
mod.close()
return temp_dir
if __name__ == "__main__":
if sys.version_info >= (3, 0):
exec("def do_exec(co, loc): exec(co, loc)\n")
import pickle
sources = sources.encode("ascii") # ensure bytes
sources = pickle.loads(bz2.decompress(base64.decodebytes(sources)))
else:
import cPickle as pickle
exec("def do_exec(co, loc): exec co in loc\n")
sources = pickle.loads(bz2.decompress(base64.decodestring(sources)))
try:
temp_dir = unpack(sources)
sys.path.insert(0, temp_dir)
entry = """@ENTRY@"""
do_exec(entry, locals())
finally:
shutil.rmtree(temp_dir)
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