XChat is in Extras-devel. So, it should be available for general use at some point in the (hopefully) not too distant future.

In the meantime, please note that Extras-devel is a playground for developers. Installing software, including XChat, from there is potentially dangerous. The software you install from Extras-devel may not work. The software you install from Extras-devel may cause other, previously wonderful, software on your phone to stop working. The software you install from Extras-devel may cause your phone to stop working in general. Heck, all your data and files may be converted into sophomoric Red Dwarf fanfic written in Loglan. With Extras-devel there are no guarantees beyond getting to keep all the jagged little pieces when something breaks.


EDIT: timoph zoomed past as I was writing the disclaimer.