stu@ligeia:~$ equery -q -C depends rpm2targz
sys-libs/libutempter-1.1.4.1
media-fonts/urw-fonts-2.1-r2
media-video/realplayer-10.0.7
stu@ligeia:~$ equery -q -C list rpm2targz
[I--] [  ] app-arch/rpm2targz-9.0-r5 ()
stu@ligeia:~$ equery -q -C depends =app-arch/rpm2targz-9.0-r5
stu@ligeia:~$