lua : A powerful light-weight programming language designed for extending applications ( http://www.lua.org/ )
perl : Larry Wall's Practical Extraction and Report Language ( http://www.perl.org/ )
python : Python is an interpreted, interactive, object-oriented programming language. ( http://www.python.org/ )
vala : Vala - Compiler for the GObject type system ( http://live.gnome.org/Vala )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a embedded-cross
For Paludis use this rsync : rsync://gentoo.zugaina.org/embedded-cross-portage
If you have a problem : ycarus(-at-)zugaina.org