--- xc/config/cf/linux.cf.orig	2006-03-18 20:22:58.000000000 +0000
+++ xc/config/cf/linux.cf	2006-03-18 20:23:25.000000000 +0000
@@ -541,7 +541,7 @@
 #define MkdirHierCmd		mkdir -p
 
 #ifndef HaveLib64
-# if defined (AMD64Architecture) || defined (s390xArchitecture) || defined (Ppc64Architecture)
+# if defined (s390xArchitecture) 
 #  define HaveLib64	YES
 # else
 #  define HaveLib64	NO