Update buidlroot to version 2016.08.1

bsp/buildroot/package/libvpx/0001-vpx_mem-vpx_mem.h-Fix-compilation-with-uClibc.patch

@@ -0,0 +1,30 @@
+From 90845a3a263e0f37b9c756c0b01377b9d1a225c9 Mon Sep 17 00:00:00 2001
+From: Bernd Kuhls <bernd.kuhls@t-online.de>
+Date: Sun, 31 Jul 2016 10:37:05 +0200
+Subject: [PATCH] vpx_mem/vpx_mem.h: do not include <lddk.h>
+
+The <lddk.h> header does not exist in most C libraries, and including
+it causes build failures.
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+---
+ vpx_mem/vpx_mem.h | 3 ---
+ 1 file changed, 3 deletions(-)
+
+diff --git a/vpx_mem/vpx_mem.h b/vpx_mem/vpx_mem.h
+index c14f288..82df745 100644
+--- a/vpx_mem/vpx_mem.h
++++ b/vpx_mem/vpx_mem.h
+@@ -12,9 +12,6 @@
+ #define VPX_MEM_VPX_MEM_H_
+ 
+ #include "vpx_config.h"
+-#if defined(__uClinux__)
+-# include <lddk.h>
+-#endif
+ 
+ #include <stdlib.h>
+ #include <stddef.h>
+-- 
+2.8.1
+

bsp/buildroot/package/libvpx/libvpx.hash

@@ -1,2 +1,2 @@
 # Locally computed:
-sha256  f582d9b2d60a592a4a3d8c32965ca2d2167e9ade38c6c30bac8801ff66a118e4  libvpx-1.4.0.tar.bz2
+sha256  d0afbb5eb1ecae68f8d578abace160a97e2e8a230e3028cf4db115d59a695aad  libvpx-1.6.0.tar.bz2

bsp/buildroot/package/libvpx/libvpx.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBVPX_VERSION = 1.4.0
+LIBVPX_VERSION = 1.6.0
 LIBVPX_SOURCE = libvpx-$(LIBVPX_VERSION).tar.bz2
 LIBVPX_SITE = http://storage.googleapis.com/downloads.webmproject.org/releases/webm
 LIBVPX_LICENSE = BSD-3c