Move buildroot to bsp directory.

bsp/buildroot/package/libglib2/Config.in

@@ -0,0 +1,18 @@
+config BR2_PACKAGE_LIBGLIB2
+	bool "libglib2"
+	select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT
+	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
+	select BR2_PACKAGE_LIBFFI
+	select BR2_PACKAGE_PCRE_UCP if BR2_PACKAGE_PCRE
+	select BR2_PACKAGE_ZLIB
+	depends on BR2_USE_WCHAR # gettext
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_USE_MMU # fork()
+	help
+	  Low-level core library that forms the basis of GTK+ and GNOME.
+
+	  http://www.gtk.org/
+
+comment "libglib2 needs a toolchain w/ wchar, threads"
+	depends on BR2_USE_MMU
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS