Dynamic library with an add-on

[Amadeo Casas Cuadrado]

Hello,

I've made an extension to Konqueror creating a new add-on. It works. But 
now I want to create a dynamic library (.so) with this extension and I 
don't know how to do it. I don't want to increase the size of the 
executable konqueror file and I only want to use this dynamic library. 
I've made a dynamic library (.so) with the .cpp file of the extension 
and I've modified the main.cc file, but it doesn't works...

Anyone could tell me what are the steps that I have to follow?

Thanks in advance.