From 5dff04fc51dd280e7704f9f121056584ba297c24 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Sat, 15 Mar 2008 09:47:49 +0000
Subject: [PATCH] Only check for altivec.h when not using Apple gcc and not
 adding -faltivec to CFLAGS. This avoids a couple of warnings of the type
 '#warning: Ignoring <altivec.h> because "-faltivec" specified'.

Originally committed as revision 12445 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 configure | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/configure b/configure
index c0116c1e68..a2e95747e8 100755
--- a/configure
+++ b/configure
@@ -1536,10 +1536,9 @@ if enabled altivec; then
         add_cflags "-faltivec"
     else
         add_cflags "-maltivec -mabi=altivec"
+        check_header altivec.h
     fi
 
-    check_header altivec.h
-
     # check if our compiler supports Motorola AltiVec C API
     enabled altivec_h &&
         inc_altivec_h="#include <altivec.h>" ||