[Qt4-preview-feedback] TONS of dllimport warnings when using MinGW + GCC 4.3

[Sven Grunewaldt]

Hi,

Just for the fun of it I compiled the RC and the latest QtCreator with 
GCC 4.3 (http://www.tdragon.net/recentgcc/) and everything worked perfectly!

Now, when I compile one of my applications, I get hundreds of warnings 
like these:
E:/Entwicklung/Qt/Berichte-Ork/../../lib/qt-4.5.0-rc1/include/QtCore/../../src/corelib/tools/qbitarray.h:53: 
warning: 'uint qHash(const QBitArray&)' redeclared without dllimport 
attribute: previous dllimport ignored

QtCreator sums them up to 209.
This is quite a killer since I can't really find warnings that I 
produced with my code between all this stuff.

Is it at least possible to hide these specific warnings?

Regards,
Sven Grunewaldt