Zipimport with packages

import, importerror, python

Solution

Assuming you have an unpacked pychess, resulting in a pychess-0.10.1 directory in your current directory and that pychess-0.10.1/lib/pychess exists ( I got that directory from untarring pychess-0.10.1.tar.gz).

First run:

#!/usr/bin/env python

import os
import zipfile

os.chdir('pychess-0.10.1/lib')
zf = zipfile.PyZipFile('../../pychess.zip', mode='w')
try:
    zf.writepy('pychess')
finally:
    zf.close()
for name in zf.namelist():
    print name

after that, this works:

#!/usr/bin/env python

import sys
sys.path.insert(0, 'pychess.zip')

from pychess.Utils.lutils import LBoard

Problem

I'm trying to package the pychess package into a zip file and import it with zipimport, but running into some issues. I've packaged it into a zipfile with the following script, which works: ``` #!/usr/bin/env python import zipfile zf = zipfile.PyZipFile('../pychess.zip.mod', mode='w') try: zf.writepy('.') finally: zf.close() for name in zf.namelist(): print name ``` However, I'm unable to do complicated imports in my code: ``` z = zipimport.zipimporter('./pychess.zip.mod') #z.load_module('pychess') # zipimport.ZipImportError: can't find module 'pychess' #z.load_module('Utils.lutils') # zipimport.ZipImportError: can't find module 'Utils.lutils' Utils = z.load_module('Utils') # seems to work, but... from Utils import lutils #from Utils.lutils import LBoard # ImportError: No module named pychess.Utils.const ``` How can I import, e.g. pychess.Utils.lutils.LBoard from the zip file? Here is the full list of modules I need to import: ``` import pychess from pychess.Utils.lutils import LBoard from pychess.Utils.const import * from pychess.Utils.lutils import lmovegen from pychess.Utils.lutils import lmove ``` Thanks!

Original source