These ebuilds come from https://github.com/funtoo/flora/.
If you have some problems, go to the official site first.
libixp : A stand-alone client/server 9P library including ixpc client ( http://libs.suckless.org/libixp )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a flora
For Paludis use this rsync : rsync://gentoo.zugaina.org/flora-portage
If you have a problem : ycarus(-at-)zugaina.org