Re: [Py2exe-users] import pyc-files

[<Jen...@bm...>]

Hi,

i tried it out with python 2.3 and py2exe 0.5.3 and the import of pyc-files=

worked fine.
my problem is now, i have some pyc files that are compiled with python 2.2.=

i dont have the source code for these files. to import python2.2 pyc-files
with python 2.3 is not possible (bad magic number....). thats why i need to=

import pyc files within python 2.2 and py2exe 0.4.0, but there i got this
ImportError.

here is my little test environment:

=3D=3D=3D=3D=3D=3D=3D=3D=3Dfile func.py
def f(a):
    return a*a
=3D=3D=3D=3D=3D=3D=3D=3D=3Dend of file: func.py


=3D=3D=3D=3D=3D=3D=3D=3D=3Dfile test.py
import func
print func.f(10)
=3D=3D=3D=3D=3D=3D=3D=3D=3Dend of file: test.py


=3D=3D=3D=3D=3D=3D=3D=3D=3Dfile setup.py
from distutils.core import setup
import py2exe

setup(name=3D"Test",
  version=3D"1.0",
  scripts=3D["test.py"])
=3D=3D=3D=3D=3D=3D=3D=3D=3Dend of file: setup.py



i compiled the setup.py and got the test.exe. then i copy func.py into the
directory that contains test.exe.
run test.exe and got the expected print out "100" (10*10)
after this run i have the func.pyc

now i delete func.py (i just have the 3 files test.exe, python22.dll and
func.pyc)
run test.exe and got:
Traceback (most recent call last):
  File "<string>", line 3, in ?
  File "imputil.pyc", line 106, in _import_hook
ImportError: No module named func


for python2.3 i added the following 2 lines to test.py (because of sys.path=

is library.zip) and it works
import sys,os
sys.path.append(os.getcwd())


any ideas??

best regards
Jens






----- Original Message -----=20
From: <th...@py...>
To: <Jen...@bm...>
Cc: <py2...@li...>
Sent: Thursday, September 16, 2004 9:33 PM
Subject: Re: [Py2exe-users] import pyc-files


Jens G=F6pfert <Jen...@bm...> writes:

> Hello,
>
>
> i have a simple python application compiled with py2exe. this
> application imports at runtime all python scripts in a subfolder
> (plugins).  until here all works fine. Now i want to distribute some
> plugins without source code. so i just let the pyc-files in this
> subfolder and now i got an ImportError.  if i run this application
> without compiling it with py2exe i can import pyc-files.
>
> Is it possible to import pyc-files in a py2exe compiled python app???

Jens, I misread your original question - sorry for that.
You don't need that patch, it should work with the current version of
py2exe - the only thing is that you need to make sure that the
directory where your .pyc files are must be on sys.path. In the
exe-file, the only entry in sys.path is the full path of the library.zip
file.

HTH,

Thomas



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