[Distutils] setuptools on jython

[Phillip J. Eby]

At 05:57 PM 1/12/2008 -0800, Philip Jenvey wrote:
>Attached is a simple patch to disable the zip_safe scan on Jython/ 
>IronPython. Maybe in the future we can use tokenize when all of the
>source code is present in an archive.

I've now incorporated comparable changes for bytecode scanning and 
chmod in the trunk and 0.6 branches.  For various reasons (including 
consistency of logging) I made somewhat more extensive revisions to 
chmod usage than was in your patch.  I also implemented platform 
detection a bit differently.  But the results should be the 
same.  Please let me know if you have any further issues with 
setuptools on Jython.  (I'm rather excited that it works there at all...)