Bump buildroot to 2019.02

bsp/buildroot/package/netsurf/Config.in

@@ -0,0 +1,41 @@
+config BR2_PACKAGE_NETSURF
+	bool "netsurf"
+	select BR2_PACKAGE_EXPAT
+	select BR2_PACKAGE_JPEG
+	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
+	select BR2_PACKAGE_LIBPNG
+	select BR2_PACKAGE_OPENSSL if BR2_PACKAGE_LIBCURL
+	help
+	  NetSurf is a compact graphical web browser which aims for
+	  HTML5, CSS and JavaScript support.
+	  Frontends: GTK (X11), SDL 1.2 (framebuffer)
+
+	  http://www.netsurf-browser.org/
+
+if BR2_PACKAGE_NETSURF
+
+choice
+	prompt "Netsurf frontend"
+	default BR2_PACKAGE_NETSURF_SDL
+
+config BR2_PACKAGE_NETSURF_SDL
+	bool "sdl frontend"
+	select BR2_PACKAGE_SDL
+	help
+	  Select SDL 1.2 frontend.
+
+config BR2_PACKAGE_NETSURF_GTK
+	bool "gtk2 frontend"
+	depends on BR2_PACKAGE_LIBGTK2
+	help
+	  Select GTK+ 2 frontend.
+
+config BR2_PACKAGE_NETSURF_GTK3
+	bool "gtk3 frontend"
+	depends on BR2_PACKAGE_LIBGTK3
+	help
+	  Select GTK+ 3 frontend.
+
+endchoice
+
+endif