diff --git a/configure b/configure
index e6a6b4f..53eae9d 100755
--- ffmpeg/configure
+++ ffmpeg/configure
@@ -1589,9 +1589,9 @@ fi
 
 # AltiVec flags: The FSF version of GCC differs from the Apple version
 if enabled altivec; then
+    check_cflags -faltivec ||
     check_cflags -maltivec -mabi=altivec &&
-        { check_header altivec.h && inc_altivec_h="#include <altivec.h>" ; } ||
-        check_cflags -faltivec
+        { check_header altivec.h && inc_altivec_h="#include <altivec.h>" ; }
 
     # check if our compiler supports Motorola AltiVec C API
     check_cc <<EOF || disable altivec