portage-ng --merge
>>> Emerging : portage://sci-chemistry/moldy-2.16e-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sci-chemistry/moldy-2.16e-r2
│ └─ file ─┤ 476.96 Kb moldy-2.16e.tar.gz
└─step 2─┤ install portage://sci-chemistry/moldy-2.16e-r2
│ └─ conf ─┤ USE = "-doc"
└─step 3─┤ run portage://sci-chemistry/moldy-2.16e-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
476.96 Kb to be downloaded.