From 7f0d242b14e3dafade0e910d1031d2774da005a1 Mon Sep 17 00:00:00 2001
From: David Conrad <lessen42@gmail.com>
Date: Sat, 13 Sep 2008 13:18:35 +0000
Subject: [PATCH] Fix compilation on Mac OS X 10.4: Defining _POSIX_C_SOURCE
 hides the u_char & similar typedefs that sysctl.h needs. Since sysctl()
 itself isn't POSIX undefining _POSIX_C_SOURCE for check_altivec.c seems the
 best way to fix this. patch by David Conrad lessen42 at gmail com

Originally committed as revision 15306 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/ppc/check_altivec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/ppc/check_altivec.c b/libavcodec/ppc/check_altivec.c
index 932c218..f88b276 100644
--- a/libavcodec/ppc/check_altivec.c
+++ b/libavcodec/ppc/check_altivec.c
@@ -23,6 +23,7 @@
  */
 
 #ifdef __APPLE__
+#undef _POSIX_C_SOURCE
 #include <sys/sysctl.h>
 #elif __AMIGAOS4__
 #include <exec/exec.h>
-- 
2.7.4