[QT] I can't debug my applications

[lyuts]

How did you install QT libraries?

[claudio-cit]

I installed QT 4.4 with MinGW and followed the go-ahead-buttons during the installation. How do I should? Is there something to set up and/or compile?

[claudio-cit]

I've tried with this comand:

C:\Qt\4.4.0\src>qtvars.bat compile_debug

and now this is the situation:

1. I click on Tools > qmake
2. I click on Bulid > Build
3. I click on Build > Run

and after the 3rd step I get an allert:

"It seems that this project has not been built yet. Do you want to build it now?"

4. Obviously I click yes but it just build it without running. I've checked also on process list.
If I click no it open the dos prompt and behave like if the program was launched, but it's not.

But actually after 3rd step it's already built and if I go on the folder and I click it, it runs.

Pretty strange, isn't it? It's pretty annoying too.. who knows how to fix it?