Well, i installed code blocks normally, created a new qt project, and with the qt 4.0 i was able to compile my program perfectly, but when i moved to qt 4.0.1, this kind of error started to appear:
In file included from C:/Qt/4.0.1/include/QtGui/qabstractbutton.h:1,
from C:/Qt/4.0.1/include/Qt/../../src/gui/widgets/qpushbutton.h:27,
from C:/Qt/4.0.1/include/Qt/qpushbutton.h:1,
from main.cpp:3:
C:/Qt/4.0.1/include/QtGui/../../src/gui/widgets/qabstractbutton.h:31: error: `QtValidLicenseForGuiModule' does not name a type
Oh, by the way, the program a tried to compile was the example that came with qt
Any ideas of how to fix it?