Apple GCC has not been a thing anymore on PowerPC since many years.
---
configure | 10 +++-------
libavutil/ppc/util_altivec.h | 5 +----
2 files changed, 4 insertions(+), 11 deletions(-)
diff --git a/configure b/configure
index ed04952..e8ecf30 100755
--- a/configure
+++ b/configure
@@ -1552,7 +1552,6 @@ HAVE_LIST_PUB="
HEADERS_LIST="
AVFoundation_AVFoundation_h
alsa_asoundlib_h
- altivec_h
arpa_inet_h
cdio_paranoia_h
cdio_paranoia_paranoia_h
@@ -4455,15 +4454,12 @@ elif enabled ppc; then
check_inline_asm ppc4xx '"maclhw r10, r11, r12"'
check_inline_asm xform_asm '"lwzx %1, %y0" :: "Z"(*(int*)0), "r"(0)'
- # AltiVec flags: The FSF version of GCC differs from the Apple version
if enabled altivec; then
- check_cflags -maltivec -mabi=altivec &&
- { check_header altivec.h && inc_altivec_h="#include <altivec.h>" ; } ||
- check_cflags -faltivec
+ check_cflags -maltivec -mabi=altivec
# check if our compiler supports Motorola AltiVec C API
check_cc <<EOF || disable altivec
-$inc_altivec_h
+#include <altivec.h>
int main(void) {
vector signed int v1 = (vector signed int) { 0 };
vector signed int v2 = (vector signed int) { 1 };
@@ -4478,7 +4474,7 @@ EOF
if enabled vsx; then
check_cflags -mvsx &&
check_cc <<EOF || disable vsx
-$inc_altivec_h
+#include <altivec.h>
int main(void) {
int v[4] = { 0 };
vector signed int v1 = vec_vsx_ld(0, v);
diff --git a/libavutil/ppc/util_altivec.h b/libavutil/ppc/util_altivec.h
index 5a16e8d..3cb473b 100644
--- a/libavutil/ppc/util_altivec.h
+++ b/libavutil/ppc/util_altivec.h
@@ -28,10 +28,6 @@
#include "config.h"
-#if HAVE_ALTIVEC_H
-#include <altivec.h>
-#endif
-
/***********************************************************************
* Vector types
**********************************************************************/
@@ -56,6 +52,7 @@
#define zero_s32v (vec_s32) zerov
#if HAVE_ALTIVEC
+#include <altivec.h>
// used to build registers permutation vectors (vcprm)
// the 's' are for words in the _s_econd vector
--
2.1.4
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