portage-ng --merge
>>> Emerging : portage://app-emulation/spice-protocol-0.14.5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-emulation/spice-protocol-0.14.5
│ └─ file ─┤ 23.04 Kb spice-protocol-0.14.5.tar.xz
└─step 2─┤ install portage://app-emulation/spice-protocol-0.14.5
└─step 3─┤ run portage://app-emulation/spice-protocol-0.14.5
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
23.04 Kb to be downloaded.