Index: trunk/zoo-kernel/configure.ac
===================================================================
--- trunk/zoo-kernel/configure.ac	(revision 74)
+++ trunk/zoo-kernel/configure.ac	(revision 75)
@@ -1,3 +1,3 @@
-AC_PREREQ([2.63])
+#AC_PREREQ([2.63])
 AC_INIT([ZOO Kernel], [0.0.1], [bugs@zoo-project.org])
 #AM_INIT_AUTOMAKE
Index: trunk/zoo-kernel/service_internal_python.c
===================================================================
--- trunk/zoo-kernel/service_internal_python.c	(revision 74)
+++ trunk/zoo-kernel/service_internal_python.c	(revision 75)
@@ -170,5 +170,7 @@
 	Py_DECREF(ptype);
 	Py_DECREF(pValue);
+#if not(defined(macintosh)) && not(defined(__MACH__) && defined(__APPLE__))
 	Py_Finalize();
+#endif
 	exit(-1);
       }
@@ -192,5 +194,7 @@
     exit(-1);
   } 
+#if not(defined(macintosh)) && not(defined(__MACH__) && defined(__APPLE__))
   Py_Finalize();
+#endif
   return res;
 }