Index: a52dec-0.7.5+svn613/liba52/cpu_accel.c
===================================================================
--- a52dec-0.7.5+svn613.orig/liba52/cpu_accel.c
+++ a52dec-0.7.5+svn613/liba52/cpu_accel.c
@@ -162,7 +162,7 @@ static uint32_t arch_accel (uint32_t acc
 
 	canjump = 1;
 
-#ifdef HAVE_ALTIVEC_H	/* gnu */
+#if 1 /* def HAVE_ALTIVEC_H */	/* gnu */
 #define VAND(a,b,c) "vand " #a "," #b "," #c "\n\t"
 #else			/* apple */
 #define VAND(a,b,c) "vand v" #a ",v" #b ",v" #c "\n\t"
Index: a52dec-0.7.5+svn613/liba52/cpu_state.c
===================================================================
--- a52dec-0.7.5+svn613.orig/liba52/cpu_state.c
+++ a52dec-0.7.5+svn613/liba52/cpu_state.c
@@ -44,7 +44,7 @@ static void state_restore_mmx (cpu_state
 #endif
 
 #ifdef ARCH_PPC
-#ifdef HAVE_ALTIVEC_H	/* gnu */
+#if 1 /* def HAVE_ALTIVEC_H */	/* gnu */
 #define LI(a,b) "li " #a "," #b "\n\t"
 #define STVX0(a,b,c) "stvx " #a ",0," #c "\n\t"
 #define STVX(a,b,c) "stvx " #a "," #b "," #c "\n\t"