Python 2.5 zlib trouble

[Jesramz]

Thank You Christian

Im running on Ubuntu Natty and I am not running a self-compiled
install, its a regular release. In order to do this:
  $ make distclean
   $ export LDFLAGS="-L/usr/lib/$(dpkg-architecture -
qDEB_HOST_MULTIARCH)"
   $ ./configure
   $ make
   $ make install
   $ unset LDFLAGS

If you can, can you explain the steps for this, can I run this in a
regular release of Python2.5?