I have Qt3.1 running on Linux machine. I tried to use KLed in my Qt's form. I have included kled.h but I still can not pass the compiler. The error I got: undefined reference to KLed::KLed. I guest I have to specify the lib but I did not know which one I should use. Can anyone tell me how to use KLed or any KDE stuffs in toolbox in general?

Thanks