From 937ff3a18a637a28e56752b57b6c2f6ed47b04c1 Mon Sep 17 00:00:00 2001
From: Janne Grunau <janne-libav@jannau.net>
Date: Sat, 24 Dec 2011 00:04:16 +0100
Subject: [PATCH] threads: always include necessary headers for number of CPUs
 detection

Since the conditions for the actual usage are more specific a less
preferred method can be used. This would cause compilation errors
because necessary headers are not included.
---
 libavcodec/pthread.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libavcodec/pthread.c b/libavcodec/pthread.c
index 4356b32192..73d96fca1a 100644
--- a/libavcodec/pthread.c
+++ b/libavcodec/pthread.c
@@ -34,9 +34,11 @@
 #if HAVE_SCHED_GETAFFINITY
 #define _GNU_SOURCE
 #include <sched.h>
-#elif HAVE_GETSYSTEMINFO
+#endif
+#if HAVE_GETSYSTEMINFO
 #include <windows.h>
-#elif HAVE_SYSCTL
+#endif
+#if HAVE_SYSCTL
 #if HAVE_SYS_PARAM_H
 #include <sys/param.h>
 #endif