libgtk2: warn that directfb backend is deprecated

And will go away in the future, as discussed here:

http://lists.busybox.net/pipermail/buildroot/2013-February/067977.html

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/libgtk2/Config.in b/package/libgtk2/Config.in
index 3e8cf753863798eff9d7f06edc2be300b9123cde..88f4cc195bb05dc96c460bc73c0c78186af9a7b2 100644 (file)
--- a/package/libgtk2/Config.in
+++ b/package/libgtk2/Config.in
@@ -29,3 +29,6 @@ config BR2_PACKAGE_LIBGTK2_DEMO
 
 comment "libgtk2 requires a toolchain with WCHAR and C++ support"
        depends on !BR2_USE_WCHAR || !BR2_INSTALL_LIBSTDCPP
+
+comment "WARNING: Libgtk2 directfb backend is deprecated"
+       depends on BR2_PACKAGE_LIBGTK2 && !BR2_PACKAGE_XORG7