These ebuilds come from http://drizzt.bsdnet.eu/.
If you have some problems, go to the official site first.
gnulib : Gnulib is a library of common routines intended to be shared at the source level. ( http://www.gnu.org/software/gnulib )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a zugaina
For Paludis use this rsync : rsync://gentoo.zugaina.org/zugaina-portage
If you have a problem : ycarus(-at-)zugaina.org