portage-ng --merge
>>> Emerging : portage://sys-process/numad-0.5_p20180531-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-process/numad-0.5_p20180531-r2
│ └─ file ─┤ 29.10 Kb numad-0.5_p20180531.tar.gz
└─step 2─┤ install portage://sys-process/numad-0.5_p20180531-r2
│ └─ conf ─┤ USE = ""
└─step 3─┤ run portage://sys-process/numad-0.5_p20180531-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
29.10 Kb to be downloaded.