Please help cross compile

[Takács Áron]

Hi all,

I am working on an ARM embedded system (PXA270-based). Now I am using 
Microwindows on it, but I want to switch to X (kdrive). Since I don't 
know X I need some help for cross compiling. I have googled a lot but I 
haven't found any recent description. So please provide me some 
information (or links to them) about what I have to do to be able to run 
my application on top of X!
I am also very confused about Xorg and Xserver. What is the difference 
between them? Which one schould I choose?
Thanks a lot for your help!

Áron Takács