libX11 : X.Org X11 library ( )
libXamine : Protocol analysis library for the X Window System protocol ( http://xcb.freedesktop.org/ )
libpciaccess : Library providing generic access to the PCI bus and devices ( )
libvdpau-va-gl : VDPAU driver with VA-API/OpenGL backend. ( https://github.com/i-rinat/libvdpau-va-gl/ )
startup-notification : Application startup notification and feedback library ( http://www.freedesktop.org/wiki/Software/startup-notification )
xcb-util : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
xcb-util-cursor : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
xcb-util-image : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
xcb-util-keysyms : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
xcb-util-renderutil : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
xcb-util-wm : X C-language Bindings sample implementations ( http://xcb.freedesktop.org/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a x11
For Paludis use this rsync : rsync://gentoo.zugaina.org/x11-portage
If you have a problem : ycarus(-at-)zugaina.org