portage-ng --merge
>>> Emerging : portage://media-libs/libcdaudio-0.99.12-r5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/libcdaudio-0.99.12-r5
│ └─ file ─┤ 348.78 Kb libcdaudio-0.99.12.tar.gz
└─step 2─┤ install portage://media-libs/libcdaudio-0.99.12-r5
└─step 3─┤ run portage://media-libs/libcdaudio-0.99.12-r5
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
348.78 Kb to be downloaded.