portage-ng --merge
>>> Emerging : portage://dev-libs/mpc-1.4.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/mpc-1.4.1
│ └─ file ─┤ 519.52 Kb mpc-1.4.1.tar.xz
└─step 2─┤ update portage://dev-libs/mpc-1.4.1 (replaces pkg://dev-libs/mpc-1.3.1)
│ └─ conf ─┤ USE = "-static-libs -verify-sig"
│ │ SLOT = "0/3"
└─step 3─┤ run portage://dev-libs/mpc-1.4.1
Total: 3 actions (1 download, 1 update, 1 run), grouped into 3 steps.
519.52 Kb to be downloaded.