portage-ng --merge
>>> Emerging : portage://sys-power/powermgmt-base-1.31-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-power/powermgmt-base-1.31-r2
│ └─ file ─┤ 9.78 Kb powermgmt-base_1.31.tar.gz
└─step 2─┤ install portage://sys-power/powermgmt-base-1.31-r2
└─step 3─┤ run portage://sys-power/powermgmt-base-1.31-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
9.78 Kb to be downloaded.