portage-ng --merge
>>> Emerging : portage://sys-fs/genimage-20:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/confuse-3.4
│ └─ file ─┤ 642.83 Kb confuse-3.4.tar.xz
│ download portage://sys-fs/genimage-20
│ └─ file ─┤ 114.22 Kb genimage-20.tar.gz
└─step 2─┤ install portage://dev-libs/confuse-3.4
│ └─ conf ─┤ USE = "nls -static-libs"
│ │ SLOT = "0/2.1.0"
└─step 3─┤ run portage://dev-libs/confuse-3.4
└─step 4─┤ install portage://sys-fs/genimage-20
│ └─ conf ─┤ USE = "-test"
└─step 5─┤ run portage://sys-fs/genimage-20
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
757.05 Kb to be downloaded.