KDE3.1rc1 compilation error

[Michael Thaler <michael.thaler@Physik.TU-Muenchen.DE>]

Hi,

I just tried to compile KDE3.1rc1 and observed the following compilation 
error:

/usr/local/src/kde/qt-x11-free-3.1.0-b2/include/qtooltip.h:119: candidates 
are: void QToolTip::tip(const QRect &, const QString &)
/usr/local/src/kde/qt-x11-free-3.1.0-b2/include/qtooltip.h:120:                 
void QToolTip::tip(const QRect &, const QString &, const QString &)
/usr/local/src/kde/qt-x11-free-3.1.0-b2/include/qtooltip.h:128:                 
void QToolTip::tip(const QRect &, const QRect &, const QString &)
khtmlview.cpp: In method `void KHTMLView::viewportResizeEvent(QResizeEvent 
*)':
khtmlview.cpp:357: warning: unused variable `int h'
khtmlview.cpp:356: warning: unused variable `int w'
make[3]: *** [khtmlview.lo] Error 1
make[3]: Leaving directory `/usr/local/src/kde/kdelibs-3.0.9/khtml'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/src/kde/kdelibs-3.0.9/khtml'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/src/kde/kdelibs-3.0.9'
make: *** [all] Error 2

I used Qt3.1b2 from Trolltech and compiled on stock Debian Woody. Any hints 
what I am doing wrong? The problem seems somehow related with Qt3.1b2 because 
I did not manage to compile KDE3.1b2 with this release either (got another 
error message). With qt3.0.4 everything works fine.

Any hints?
Thanks,
Michael