Maybe this helps: http://www.trolltech.com/developer/faqs/installation.html#Q8
I had the same problem, because I have still QT1 installed and the moc and libqt.so from that version have been used instead of the QT3 ones. After creating symlinks in /usr/bin/, compiling was successful. Regards, Juergen. Lars Gullik Bj�nnes wrote: > Qt3 on RH-7.3 gcc 2.96: > > g++ -DHAVE_CONFIG_H -I. -I../../../../../../src/frontends/qt2/ui/moc > -I../../../../../src -I../../../../../../src/ > -I../../../../../../src/frontends/ > -I../../../../../../src/frontends/controllers > -I../../../../../../src/frontends/qt2/ui/moc/qt2 -I/usr/lib/qt3/include > -I../../../../../../boost -isystem /usr/X11R6/include -DQT_CLEAN_NAMESPACE > -DQT_GENUINE_STR -g -O -fno-exceptions -Wno-non-template-friend -W -Wall -c > QAboutDialogBase_moc.C -MT QAboutDialogBase_moc.lo -MD -MP -MF > .deps/QAboutDialogBase_moc.TPlo QAboutDialogBase_moc.C:30: no `void > QAboutDialogBase::initMetaObject ()' member function declared in class > `QAboutDialogBase' > QAboutDialogBase_moc.C: In method `void > QAboutDialogBase::initMetaObject ()': > QAboutDialogBase_moc.C:34: `badSuperclassWarning' undeclared (first use > this function) > QAboutDialogBase_moc.C:34: (Each undeclared identifier is reported only > once for each function it appears in.) > > > + more
