portage-ng --merge
>>> Emerging : portage://sci-calculators/datamash-1.9:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sci-calculators/datamash-1.9
│ └─ file ─┤ 2.53 Mb datamash-1.9.tar.gz
└─step 2─┤ install portage://sci-calculators/datamash-1.9
│ └─ conf ─┤ USE = "nls openssl*"
└─step 3─┤ run portage://sci-calculators/datamash-1.9
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
2.53 Mb to be downloaded.