Re: [Jython-users] jythonc, --all option, no jython.jar?

[<bc...@wo...>]

[John Mudd]

>I tried jythonc as follows with the --all option so that I can run w/o
>the jython jar file present.  I was able to get this to work for one
>application but not this one.

It isn't the jython.jar itself, but the python.home property which is
causing the difference. In Jython-2.0 a bug exists in os.java that
demand that sys.prefix have a non-null value. When jython.jar exist in
the classpath, the python.home and sys.prefix is initialized to the
directory of the jython.jar file.

As a workaround you can assign a value to sys.prefix before importing
the "os" module. 

  import sys
  sys.prefix = "."
  import os

The bug in "os" is solved in Jython-2.1a1.

regards,
finn