Bump buidlroot version to 2018.02.6

bsp/buildroot/package/s6-dns/Config.in

@@ -0,0 +1,10 @@
+config BR2_PACKAGE_S6_DNS
+	bool "s6-dns"
+	depends on BR2_USE_MMU # skalibs
+	select BR2_PACKAGE_SKALIBS
+	help
+	  s6-dns is a suite of DNS client programs and libraries for
+	  Unix systems, as an alternative to the BIND, djbdns or other
+	  DNS clients.
+
+	  http://skarnet.org/software/s6-dns/

bsp/buildroot/package/s6-dns/s6-dns.hash

@@ -0,0 +1,3 @@
+# Locally generated
+sha256 a828583e48741927c88de3822283c317c792ffc15d5e9043f29625b87ba38740  s6-dns-2.3.0.0.tar.gz
+sha256 6ee77e7199d69b707ab864ea7a838f9562717aaa41c89413bdb2cf835f95052f  COPYING

bsp/buildroot/package/s6-dns/s6-dns.mk

@@ -0,0 +1,45 @@
+################################################################################
+#
+# s6-dns
+#
+################################################################################
+
+S6_DNS_VERSION = 2.3.0.0
+S6_DNS_SITE = http://skarnet.org/software/s6-dns
+S6_DNS_LICENSE = ISC
+S6_DNS_LICENSE_FILES = COPYING
+S6_DNS_INSTALL_STAGING = YES
+S6_DNS_DEPENDENCIES = skalibs
+
+S6_DNS_CONF_OPTS = \
+	--prefix=/usr \
+	--with-sysdeps=$(STAGING_DIR)/usr/lib/skalibs/sysdeps \
+	--with-include=$(STAGING_DIR)/usr/include \
+	--with-dynlib=$(STAGING_DIR)/usr/lib \
+	--with-lib=$(STAGING_DIR)/usr/lib/skalibs \
+	$(if $(BR2_STATIC_LIBS),,--disable-allstatic) \
+	$(SHARED_STATIC_LIBS_OPTS)
+
+define S6_DNS_CONFIGURE_CMDS
+	(cd $(@D); $(TARGET_CONFIGURE_OPTS) ./configure $(S6_DNS_CONF_OPTS))
+endef
+
+define S6_DNS_BUILD_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
+endef
+
+define S6_DNS_REMOVE_STATIC_LIB_DIR
+	rm -rf $(TARGET_DIR)/usr/lib/s6-dns
+endef
+
+S6_DNS_POST_INSTALL_TARGET_HOOKS += S6_DNS_REMOVE_STATIC_LIB_DIR
+
+define S6_DNS_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) install
+endef
+
+define S6_DNS_INSTALL_STAGING_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(STAGING_DIR) install
+endef
+
+$(eval $(generic-package))