While trying to install talkd, I get the following error:

Code:
checking for kde headers installed... configure: error: your system is not able to compile a small KDE application!
Check, if you installed the KDE header files correctly.
I've googled everything... searched kde's site...
Where do I get KDE Headers?
Sorry if its nooby... thats why I asked here.
Is there a command to get the file?