portage-ng --merge
>>> Emerging : portage://app-forensics/zzuf-0.15_p20190208:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-forensics/zzuf-0.15_p20190208
│ └─ file ─┤ 137.51 Kb zzuf-0.15_p20190208.tar.gz
└─step 2─┤ install portage://app-forensics/zzuf-0.15_p20190208
└─step 3─┤ run portage://app-forensics/zzuf-0.15_p20190208
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
137.51 Kb to be downloaded.