Bump buidlroot version to 2018.02.6

bsp/buildroot/package/dt-utils/0001-common-Rename-strlcpy-to-DT_strlcpy.patch

@@ -0,0 +1,58 @@
+From 3d229cc0f8dc81335c53b1f7471ef82ef2f6e570 Mon Sep 17 00:00:00 2001
+From: Marcin Niestroj <m.niestroj@grinn-global.com>
+Date: Fri, 23 Jun 2017 11:11:04 +0200
+Subject: [PATCH] common: Rename strlcpy to DT_strlcpy
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+strlcpy function is defined in uClibc library, causing "static
+declaration of ‘strlcpy’ follows non-static declaration" build
+errors.
+
+Rename internal strlcpy function to DT_strlcpy to avoid conflicts.
+
+Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
+---
+ src/dt/common.h | 4 ++--
+ src/libdt.c     | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/dt/common.h b/src/dt/common.h
+index f6bad44..992e28f 100644
+--- a/src/dt/common.h
++++ b/src/dt/common.h
+@@ -168,7 +168,7 @@ static inline char *barebox_asprintf(const char *fmt, ...)
+ #define basprintf(fmt, arg...) barebox_asprintf(fmt, ##arg)
+ 
+ /**
+- * strlcpy - Copy a %NUL terminated string into a sized buffer
++ * DT_strlcpy - Copy a %NUL terminated string into a sized buffer
+  * @dest: Where to copy the string to
+  * @src: Where to copy the string from
+  * @size: size of destination buffer
+@@ -178,7 +178,7 @@ static inline char *barebox_asprintf(const char *fmt, ...)
+  * of course, the buffer size is zero). It does not pad
+  * out the result like strncpy() does.
+  */
+-static inline size_t strlcpy(char *dest, const char *src, size_t size)
++static inline size_t DT_strlcpy(char *dest, const char *src, size_t size)
+ {
+ 	size_t ret = strlen(src);
+ 
+diff --git a/src/libdt.c b/src/libdt.c
+index 4db5160..3adeed2 100644
+--- a/src/libdt.c
++++ b/src/libdt.c
+@@ -1503,7 +1503,7 @@ int of_modalias_node(struct device_node *node, char *modalias, int len)
+ 	if (!compatible || strlen(compatible) > cplen)
+ 		return -ENODEV;
+ 	p = strchr(compatible, ',');
+-	strlcpy(modalias, p ? p + 1 : compatible, len);
++	DT_strlcpy(modalias, p ? p + 1 : compatible, len);
+ 	return 0;
+ }
+ 
+-- 
+2.13.1
+