how to install a custom XEN kernel & rpm's from kickstart?

[Tom Brown]

>
>
> So far, I've downloaded 254MB's worth of stuff just to install 
> rpm-build, and I still can't get it to work. Unfortunately those who 
> have managed to rebuild it think it's too much to share in their 
> experience, so Im running around in circles, downloading everything I 
> can think of to try and get it to work.
>

what is the error you are now seeing?