portage-ng --merge
>>> Emerging : portage://media-libs/libass-0.17.5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/libass-0.17.5
│ └─ file ─┤ 449.36 Kb libass-0.17.5.tar.xz
└─step 2─┤ install portage://media-libs/libass-0.17.5
│ └─ conf ─┤ USE = "fontconfig* -libunibreak -test -verify-sig"
│ │ SLOT = "0/9"
└─step 3─┤ run portage://media-libs/libass-0.17.5
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
449.36 Kb to be downloaded.