--- libvisual-0.2.0/libvisual/lv_cpu.c.orig	2005-02-14 00:00:13.242204989 +0000
+++ libvisual-0.2.0/libvisual/lv_cpu.c	2005-02-14 00:00:36.535144982 +0000
@@ -423,7 +423,7 @@ void visual_cpu_initialize ()
 #endif
 #endif /* VISUAL_ARCH_X86 */
 
-#if VISUAL_ARCH_POWERPC
+#if defined(VISUAL_ARCH_POWERPC)
 	check_os_altivec_support ();
 #endif /* VISUAL_ARCH_POWERPC */