5 files changed, 6 insertions, 6 deletions
diff --git a/src/libmpeg2/cpu_state.c b/src/libmpeg2/cpu_state.c
index 5a93c6181..db876cf98 100644
--- a/src/libmpeg2/cpu_state.c
+++ b/src/libmpeg2/cpu_state.c
@@ -39,7 +39,7 @@ static void state_restore_mmx (cpu_state_t * state)
 }
 #endif
 
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
 static void state_save_altivec (cpu_state_t * state)
 {
     asm ("						\n"
@@ -106,7 +106,7 @@ void mpeg2_cpu_state_init (uint32_t mm_accel)
 	mpeg2_cpu_state_restore = state_restore_mmx;
     }
 #endif
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
     if (mm_accel & MM_ACCEL_PPC_ALTIVEC) {
 	mpeg2_cpu_state_save = state_save_altivec;
 	mpeg2_cpu_state_restore = state_restore_altivec;
diff --git a/src/libmpeg2/idct.c b/src/libmpeg2/idct.c
index d2b3ed866..ac0ad6e0e 100644
--- a/src/libmpeg2/idct.c
+++ b/src/libmpeg2/idct.c
@@ -303,7 +303,7 @@ void mpeg2_idct_init (uint32_t mm_accel)
 	mpeg2_idct_mmx_init ();
     } else
 #endif
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
     if (mm_accel & MM_ACCEL_PPC_ALTIVEC) {
 #ifdef LOG
 	fprintf (stderr, "Using altivec for IDCT transform\n");
diff --git a/src/libmpeg2/idct_altivec.c b/src/libmpeg2/idct_altivec.c
index 981b986d0..12c227aea 100644
--- a/src/libmpeg2/idct_altivec.c
+++ b/src/libmpeg2/idct_altivec.c
@@ -25,7 +25,7 @@
 
 #include "config.h"
 
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
 
 #include <inttypes.h>
 
diff --git a/src/libmpeg2/motion_comp.c b/src/libmpeg2/motion_comp.c
index 59adf2531..d20dceef8 100644
--- a/src/libmpeg2/motion_comp.c
+++ b/src/libmpeg2/motion_comp.c
@@ -60,7 +60,7 @@ void mpeg2_mc_init (uint32_t mm_accel)
 	mpeg2_mc = mpeg2_mc_mmx;
     } else
 #endif
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
     if (mm_accel & MM_ACCEL_PPC_ALTIVEC) {
 #ifdef LOG
 	fprintf (stderr, "Using altivec for motion compensation\n");
diff --git a/src/libmpeg2/motion_comp_altivec.c b/src/libmpeg2/motion_comp_altivec.c
index 2b7e75405..8ad951f1a 100644
--- a/src/libmpeg2/motion_comp_altivec.c
+++ b/src/libmpeg2/motion_comp_altivec.c
@@ -25,7 +25,7 @@
 
 #include "config.h"
 
-#ifdef ARCH_PPC
+#if defined (ARCH_PPC) && defined (ENABLE_ALTIVEC)
 
 #include <inttypes.h>