--- setup.py	2010-07-17 08:31:09.000000000 -0400
+++ setup.py	2010-11-08 13:36:35.623000055 -0500
@@ -1304,18 +1304,15 @@
         #
         # More information on Expat can be found at www.libexpat.org.
         #
-        expatinc = os.path.join(os.getcwd(), srcdir, 'Modules', 'expat')
-        define_macros = [
-            ('HAVE_EXPAT_CONFIG_H', '1'),
-        ]
+        # Use system expat
+        expatinc = '/usr/include'
+        define_macros = []
 
         exts.append(Extension('pyexpat',
                               define_macros = define_macros,
                               include_dirs = [expatinc],
+                              libraries = ['expat'],
                               sources = ['pyexpat.c',
-                                         'expat/xmlparse.c',
-                                         'expat/xmlrole.c',
-                                         'expat/xmltok.c',
                                          ],
                               ))
 
@@ -1327,6 +1324,7 @@
             exts.append(Extension('_elementtree',
                                   define_macros = define_macros,
                                   include_dirs = [expatinc],
+                                  libraries = ['expat'],
                                   sources = ['_elementtree.c'],
                                   ))
         else: