portage-ng --merge
>>> Emerging : portage://app-doc/autobook-1.5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-doc/autobook-1.5
│ └─ file ─┤ 349.19 Kb autobook-1.5.tar.gz
│ │ 1.73 Kb convenience-2.0.tar.gz
│ │ 1.18 Kb foonly-2.0.tar.gz
│ │ 1.25 Kb hello-2.0.tar.gz
│ │ 21.40 Kb small-2.0.tar.gz
└─step 2─┤ install portage://app-doc/autobook-1.5
└─step 3─┤ run portage://app-doc/autobook-1.5
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
374.75 Kb to be downloaded.