portage-ng --merge
>>> Emerging : portage://app-shells/tcsh-6.24.16:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-shells/tcsh-6.24.16
│ └─ file ─┤ 935.93 Kb tcsh-6.24.16.tar.gz
│ │ 2.29 Kb tcsh-gentoo-patches-r1.10.tar.xz
└─step 2─┤ install portage://app-shells/tcsh-6.24.16
│ └─ conf ─┤ USE = "nls -man"
└─step 3─┤ run portage://app-shells/tcsh-6.24.16
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
938.22 Kb to be downloaded.