From a38627be6d61b2309fe1df2dbe1eb6470c22ddc6 Mon Sep 17 00:00:00 2001
From: Hendrik Leppkes <h.leppkes@gmail.com>
Date: Mon, 14 Mar 2016 15:49:34 +0100
Subject: [PATCH] avcodec/cbrt_data: include avutil/libm.h to unbreak
 compilation on systems without cbrt

---
 libavcodec/cbrt_data.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/cbrt_data.c b/libavcodec/cbrt_data.c
index f5d9778a6f..d2e36cd6dd 100644
--- a/libavcodec/cbrt_data.c
+++ b/libavcodec/cbrt_data.c
@@ -21,6 +21,8 @@
 #include "config.h"
 #include "cbrt_data.h"
 
+#include "libavutil/libm.h"
+
 #if CONFIG_HARDCODED_TABLES
 #include "libavcodec/cbrt_tables.h"
 #else