glib : The GLib library of C routines (CI/Jenkins multi-slot) ( http://www.gtk.org/ )
json-glib : A library providing GLib support for the JSON format (CI/Jenkins multi-slot) ( https://wiki.gnome.org/Projects/JsonGlib )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a rafaelmartins
For Paludis use this rsync : rsync://gentoo.zugaina.org/rafaelmartins-portage
If you have a problem : ycarus(-at-)zugaina.org