Update buidlroot to version 2016.08.1

bsp/buildroot/package/openzwave/0001-Fix-warning-on-wcsdup-implicit-declaration.patch

@@ -0,0 +1,29 @@
+From 0878d933223158343af3fe13e03bcd128e8b4cbc Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fabrice.fontaine@orange.com>
+Date: Fri, 22 Apr 2016 17:06:27 +0200
+Subject: [PATCH 1/1] Fix warning on wcsdup implicit declaration
+
+Define __GNU_SOURCE in cpp/hidapi/linux/hid.c (like already done in
+cpp/hidapi/libusb/hid.c) to fix implicit declaration of wcsdup function
+
+Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
+---
+ cpp/hidapi/linux/hid.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/cpp/hidapi/linux/hid.c b/cpp/hidapi/linux/hid.c
+index dbf9b9b..c3eb22b 100644
+--- a/cpp/hidapi/linux/hid.c
++++ b/cpp/hidapi/linux/hid.c
+@@ -21,6 +21,8 @@
+         http://github.com/signal11/hidapi .
+ ********************************************************/
+ 
++#define _GNU_SOURCE /* needed for wcsdup() before glibc 2.10 */
++
+ /* C */
+ #include <stdio.h>
+ #include <string.h>
+-- 
+1.9.1
+