r21357 - gnucash/branches/2.4 - Find the python libraries and includes even if the path to them includes a symlink.

[Micha Lenk]

Author: micha
Date: 2011-09-26 16:21:20 -0400 (Mon, 26 Sep 2011)
New Revision: 21357
Trac: http://svn.gnucash.org/trac/changeset/21357

Modified:
   gnucash/branches/2.4/
   gnucash/branches/2.4/macros/ac_python_devel.m4
Log:
Find the python libraries and includes even if the path to them includes a symlink.
When python is installed using MacPorts there is a symlink in the path.

This is a backport of SVN rev. 21301 from trunk.
Original commit by Mike Alexander <mta at umich.edu>.