portage-ng --merge
>>> Emerging : portage://sci-biology/aaindex-9.1-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sci-biology/aaindex-9.1-r2
│ └─ file ─┤ 130.64 Kb aaindex-9.1.tar.bz2
└─step 2─┤ install portage://sci-biology/aaindex-9.1-r2
│ └─ conf ─┤ USE = "-emboss -minimal"
└─step 3─┤ run portage://sci-biology/aaindex-9.1-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
130.64 Kb to be downloaded.