Question about compling khtml in kdevelop

[Jeroen Jansen]

I want to create a kdevelop project containing the source code of the khtml 
library so I can compile and study it and do some hacking in it. I wonder 
what's the easiest way to create such a kdevelop project f? Do I have to 
create a new project and import all relevant source code files in the 
project by using the "add exisisting files(s) to project" option in 
KDevelop? This seems a lot of work, I wonder isn't there an easier way?