On AD 2008 July 30 Wednesday 07:25:03 PM -0400, Daniel D Jones wrote: > Is it safe to remove QT3 from the system now? It seems like at one point > that > there were still packages in KDE that needed version 3 installed. > > I have both version 3 and 4 on the system. If I remove the qt3 use flag, > enable the qt4 use flag and do an emerge --newuse, can I then unmerge version > 3?
Do all of that first and then check for qt3 dependencies with equery depends x11-libs/qt-3* or qdepends x11-libs/qt-3* equery is part of app-portage/gentoolkit and qdepends comes from app-portage/portage-utils. The q<action> commands are usually much faster than the equery <action> ones. Justin
