Hi, 

I updated qt-copy to 2.1beta3. Update is not required to compile KDE, but
heavily recommended in order to catch any bug that might be in Qt, because
otherwise we would have to deal with that in the final version. 


Alternatively, fetch it from

ftp://ftp.trolltech.com/qt/source/qt-x11-2.1.0-beta3.tar.gz


Dirk