PyGreSQL: setup.py is broken in RC1

Hi,

setup.py doesn't work in 7.1RC1 and in CVS. Below patch
fixes this problem.

Regards,
Mikhail

Index: setup.py
===================================================================
RCS file: /home/projects/pgsql/cvsroot/pgsql/src/interfaces/python/setup.py,v
retrieving revision 1.3
diff -c -r1.3 setup.py
*** setup.py 2001/03/15 11:26:22 1.3
--- setup.py 2001/03/26 20:48:02
***************
*** 19,24 ****
--- 19,25 ----
# on using distutils to install Python programs.

from distutils.core import setup
+ from distutils.extension import Extension
import sys

if sys.platform == "win32":
***************
*** 42,55 ****
url = "http://www.druid.net/pygresql/",
licence = "Python",

! py_modules = ['pg', 'pgdb'],
ext_modules = [ Extension(
! name='_pg',
! 'sources': ['pgmodule.c'],
! 'include_dirs': include_dirs,
! 'library_dirs': library_dirs,
! 'libraries': optional_libs
! )]
! data_files = data_files
)

--- 43,56 ----
url = "http://www.druid.net/pygresql/",
licence = "Python",

! py_modules = ['pg', 'pgdb'],
ext_modules = [ Extension(
! name='_pg',
! sources= ['pgmodule.c'],
! include_dirs= include_dirs,
! library_dirs= library_dirs,
! libraries= optional_libs
! )],
! data_files = data_files
)