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Hi,

I'm working on a Qt projet on Windows. I use a .pro file to build a release and debug (CONFIG += debug_and_release) version of my project on Visual Studio.

I would like to use the release version of Qt DLL in both configurations (even in debug mode). Up to now, I need to modify the visual studio project by hand...

Is it possible to add some commands in the .pro file to avoid the use of the debug lib of Qt?

Thanks for your answer.

I have not compiled Qt (it comes from the Qt installer). You mean I should compile Qt in release mode only?

In that case, I think that qmake will still add "QtCore4d.lib" and "QtCore4d.lib" references in my project in the debug configuration.


Maybe I need to explain the context:
- I need to debug my app. That's why I need to compile it in debug.
- I use a VTK (http://www.vtk.org/) display widget and I have to use the release version of VTK even in debug for performance reasons. This version use the release version of Qt.
- Consequently I must use the release version of Qt everywhere (otherwise I have 2 qApp!)