portage-ng --merge
>>> Emerging : portage://x11-misc/piedock-1.6.9-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://x11-misc/piedock-1.6.9-r1
│ └─ file ─┤ 283.68 Kb piedock-1.6.9.tar.gz
└─step 2─┤ install portage://x11-misc/piedock-1.6.9-r1
│ └─ conf ─┤ USE = "-gtk"
└─step 3─┤ run portage://x11-misc/piedock-1.6.9-r1
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
283.68 Kb to be downloaded.