attoconf : A sane pre-build system ( https://github.com/o11c/attoconf/ )
pyxdg : A Python module to deal with freedesktop.org specifications ( http://freedesktop.org/wiki/Software/pyxdg http://cgit.freedesktop.org/xdg/pyxdg/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a o11c
For Paludis use this rsync : rsync://gentoo.zugaina.org/o11c-portage
If you have a problem : ycarus(-at-)zugaina.org