On Saturday 27 June 2009 18:13:56 Marco wrote: > On Sat, Jun 27, 2009 at 2:33 PM, Sebastian > > Beßler<webmas...@darkmetatron.de> wrote: > > Marco schrieb: > >> On Sat, Jun 27, 2009 at 2:02 PM, Dirk Heinrichs<dirk.heinri...@online.de> wrote: > >>> Am Samstag 27 Juni 2009 15:51:20 schrieb Marco: > > [...] > > > If you have eix installed you could use > > eix -I --only-names x11-libs/qt |xargs emerge -C > > > > or if you have no package that depends on qt > > emerge --depclean -a > > after emerge -C x11-libs/qt > > should do the job. > > Is there a way to find out if packages depend on qt? Although I think > I did not install any packages that depend on qt (saving space) I am > not 100% sure...
equery depends <package_name> Note that this lists packages that *could* depend on the named package, not just those that *do* depend on your specific machine. also look at qdepends -d -- alan dot mckinnon at gmail dot com
