update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/jsoncpp/Config.in

@@ -0,0 +1,15 @@
+config BR2_PACKAGE_JSONCPP
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11
+	depends on BR2_INSTALL_LIBSTDCPP
+	bool "jsoncpp"
+	help
+	  JsonCpp is a C++ library that allows manipulating JSON
+	  values, including serialization and deserialization to and
+	  from strings. It can also preserve existing comment in
+	  unserialization/serialization steps, making it a convenient
+	  format to store user input files.
+
+	  https://github.com/open-source-parsers/jsoncpp
+
+comment "jsoncpp needs a toolchain w/ C++, gcc >= 4.7"
+	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_7

bsp/buildroot-2017.02.11/package/jsoncpp/jsoncpp.hash

@@ -0,0 +1,2 @@
+# Locally computed
+sha256  087640ebcf7fbcfe8e2717a0b9528fff89c52fcf69fa2a18cc2b538008098f97  jsoncpp-1.7.7.tar.gz

bsp/buildroot-2017.02.11/package/jsoncpp/jsoncpp.mk

@@ -0,0 +1,18 @@
+################################################################################
+#
+# jsoncpp
+#
+################################################################################
+
+JSONCPP_VERSION = 1.7.7
+JSONCPP_SITE = $(call github,open-source-parsers,jsoncpp,$(JSONCPP_VERSION))
+JSONCPP_LICENSE = Public Domain or MIT
+JSONCPP_LICENSE_FILES = LICENSE
+JSONCPP_INSTALL_STAGING = YES
+
+JSONCPP_CONF_OPTS += \
+	-DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF \
+	-DJSONCPP_WITH_TESTS=OFF \
+	-DJSONCPP_WITH_STRICT_ISO=OFF
+
+$(eval $(cmake-package))