[CentOS] how to find out dependencies

[Duncan Hutty]

Jerry Geis wrote:
> At install I had Gnome and Not KDE.
> 
> doing rpm -qa | grep qt results in
> qt-3.3.6-23.el5
> qt4-4.2.1-1

rpm -q --whatrequires qt{,4}

--
Duncan Hutty