Bump buidlroot version to 2018.02.6

bsp/buildroot/package/vboot-utils/0004-Disable-static-futility.patch

@@ -0,0 +1,30 @@
+The package attempts to build a statically-linked host binary, futility_s,
+which is not used anywhere in buildroot but may be causing build failures
+if the build host lacks static libc.
+
+Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
+
+--- a/Makefile
++++ b/Makefile
+@@ -1079,7 +1079,7 @@
+ # new Firmware Utility
+ 
+ .PHONY: futil
+-futil: ${FUTIL_STATIC_BIN} ${FUTIL_BIN}
++futil: ${FUTIL_BIN}
+ 
+ ${FUTIL_STATIC_BIN}: ${FUTIL_STATIC_OBJS} ${UTILLIB}
+ 	@${PRINTF} "    LD            $(subst ${BUILD}/,,$@)\n"
+@@ -1091,10 +1091,10 @@
+ 	${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS}
+ 
+ .PHONY: futil_install
+-futil_install: ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
++futil_install: ${FUTIL_BIN}
+ 	@${PRINTF} "    INSTALL       futility\n"
+ 	${Q}mkdir -p ${UB_DIR}
+-	${Q}${INSTALL} -t ${UB_DIR} ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
++	${Q}${INSTALL} -t ${UB_DIR} ${FUTIL_BIN}
+ 	${Q}for prog in ${FUTIL_SYMLINKS}; do \
+ 		ln -sf futility "${UB_DIR}/$$prog"; done
+ 

bsp/buildroot/package/vboot-utils/0005-include-sys-sysmacros.h-for-major.patch

@@ -0,0 +1,51 @@
+From 435fbcee218b37a87368e2b22fa33366875d458c Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier@chromium.org>
+Date: Tue, 19 Apr 2016 13:58:49 -0400
+Subject: [PATCH] include sys/sysmacros.h for major()
+
+The major() func is defined in the sys/sysmacros.h header, so include it
+explicitly for the prototype.  Upstream C libs are moving away from having
+sys/types.h include it all the time implicitly.
+
+BUG=None
+TEST=precq passes
+BRANCH=None
+
+Change-Id: I56b84138f08ded2376193403f9c9db22c5f24f71
+Reviewed-on: https://chromium-review.googlesource.com/339680
+Commit-Ready: Mike Frysinger <vapier@chromium.org>
+Tested-by: Mike Frysinger <vapier@chromium.org>
+Reviewed-by: Bill Richardson <wfrichar@google.com>
+Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
+---
+ cgpt/cgpt_wrapper.c               | 1 +
+ futility/dump_kernel_config_lib.c | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/cgpt/cgpt_wrapper.c b/cgpt/cgpt_wrapper.c
+index dcfaab9c..1716cdde 100644
+--- a/cgpt/cgpt_wrapper.c
++++ b/cgpt/cgpt_wrapper.c
+@@ -18,6 +18,7 @@
+ #include <stdio.h>
+ #include <string.h>
+ #include <sys/stat.h>
++#include <sys/sysmacros.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+ 
+diff --git a/futility/dump_kernel_config_lib.c b/futility/dump_kernel_config_lib.c
+index 4fe990c3..abf37ae1 100644
+--- a/futility/dump_kernel_config_lib.c
++++ b/futility/dump_kernel_config_lib.c
+@@ -10,6 +10,7 @@
+ #include <string.h>
+ #include <sys/mman.h>
+ #include <sys/stat.h>
++#include <sys/sysmacros.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+ 
+-- 
+2.17.1
+

bsp/buildroot/package/vboot-utils/vboot-utils.hash

@@ -1,2 +1,2 @@
-# Git shapshot
-none	xxx	bbdd62f9b030db7ad8eef789aaf58a7ff9a25656.tar.gz
+# Locally computed
+sha256  d95b64b1f1de4a3ffa5c2e446d7c8e92aa197aee10de24206b2ea2deb5a8b947  vboot-utils-bbdd62f9b030db7ad8eef789aaf58a7ff9a25656.tar.gz

bsp/buildroot/package/vboot-utils/vboot-utils.mk

@@ -7,7 +7,7 @@
 VBOOT_UTILS_VERSION = bbdd62f9b030db7ad8eef789aaf58a7ff9a25656
 VBOOT_UTILS_SITE = https://chromium.googlesource.com/chromiumos/platform/vboot_reference
 VBOOT_UTILS_SITE_METHOD = git
-VBOOT_UTILS_LICENSE = BSD-3c
+VBOOT_UTILS_LICENSE = BSD-3-Clause
 VBOOT_UTILS_LICENSE_FILES = LICENSE
 
 HOST_VBOOT_UTILS_DEPENDENCIES = host-openssl host-util-linux host-pkgconf
@@ -36,7 +36,7 @@ define HOST_VBOOT_UTILS_BUILD_CMDS
 endef
 
 define HOST_VBOOT_UTILS_INSTALL_CMDS
-	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(HOST_DIR)/usr \
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(HOST_DIR) \
 		futil_install cgpt_install devkeys_install
 endef