Bump buidlroot version to 2018.02.6

bsp/buildroot/package/parted/0005-linux-Include-sys-sysmacros.h-for-major-macro.patch

@@ -0,0 +1,27 @@
+From ba5e0451b51c983e40afd123b6e0d3eddb55e610 Mon Sep 17 00:00:00 2001
+From: "Richard W.M. Jones" <rjones@redhat.com>
+Date: Sat, 24 Mar 2018 17:37:02 +0000
+Subject: [PATCH] linux: Include <sys/sysmacros.h> for major() macro.
+
+Since glibc 2.27 this header is required.
+
+Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
+---
+ libparted/arch/linux.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/libparted/arch/linux.c b/libparted/arch/linux.c
+index 31b98ab..7e86b51 100644
+--- a/libparted/arch/linux.c
++++ b/libparted/arch/linux.c
+@@ -41,6 +41,7 @@
+ #include <sys/utsname.h>        /* for uname() */
+ #include <scsi/scsi.h>
+ #include <assert.h>
++#include <sys/sysmacros.h>
+ #ifdef ENABLE_DEVICE_MAPPER
+ #include <libdevmapper.h>
+ #endif
+-- 
+2.17.1
+