$OpenBSD$
--- Python/dynload_shlib.c.orig	Tue Apr 14 06:38:15 2009
+++ Python/dynload_shlib.c	Tue Apr 14 06:38:44 2009
@@ -24,7 +24,7 @@
 #endif
 #endif
 
-#if (defined(__OpenBSD__) || defined(__NetBSD__)) && !defined(__ELF__)
+#if (defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FabBSD__)) && !defined(__ELF__)
 #define LEAD_UNDERSCORE "_"
 #else
 #define LEAD_UNDERSCORE ""