update buildroot to 2017.02.11

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

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_LIBASSUAN
+	bool "libassuan"
+	depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS # libgpg-error
+	depends on BR2_USE_MMU # fork()
+	select BR2_PACKAGE_LIBGPG_ERROR
+	help
+	  Libassuan is a small library implementing the so-called
+	  Assuan protocol.
+
+	  This protocol is used for IPC between most newer GnuPG
+	  components. Both, server and client side functions are
+	  provided.
+
+	  http://www.gnupg.org/related_software/libassuan/

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

@@ -0,0 +1,2 @@
+# From https://www.gnupg.org/download/integrity_check.html
+sha1 27391cf4a820b5350ea789c30661830c9a271518  libassuan-2.4.3.tar.bz2

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

@@ -0,0 +1,17 @@
+################################################################################
+#
+# libassuan
+#
+################################################################################
+
+LIBASSUAN_VERSION = 2.4.3
+LIBASSUAN_SITE = ftp://ftp.gnupg.org/gcrypt/libassuan
+LIBASSUAN_SOURCE = libassuan-$(LIBASSUAN_VERSION).tar.bz2
+LIBASSUAN_LICENSE = LGPLv2.1+ (library), GPLv3 (tests, doc)
+LIBASSUAN_LICENSE_FILES = COPYING.LIB COPYING
+LIBASSUAN_INSTALL_STAGING = YES
+LIBASSUAN_DEPENDENCIES = libgpg-error
+LIBASSUAN_CONF_OPTS = \
+	--with-gpg-error-prefix=$(STAGING_DIR)/usr
+
+$(eval $(autotools-package))