Unsolved Sharing data between static library and main executable program

[supratik123]

Hi All I am newbie to Qt. I have created a static library where I am doing some functions and I want some of the variables declared in the static library to be accessible to my main program or the program which I will bind my static library using the includepath and lib. I have heard about Qshared pointer but I am not sure whether it will serve my purpose.
If anyone can help me in making the variables visible to main program by any other means other than signals and slots , it will be great.

[SGaist]

Hi,

What variables are these ?
What is their purpose ?

[fcarney]

Shouldn't this work?

extern int somevariable;