portage-ng --merge
>>> Emerging : portage://media-libs/lcms-2.19.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/lcms-2.19.1
│ └─ file ─┤ 5.46 Mb lcms2-2.19.1.tar.gz
└─step 2─┤ update portage://media-libs/lcms-2.19.1 (replaces pkg://media-libs/lcms-2.17)
│ └─ conf ─┤ USE = "jpeg* tiff* -doc -static-libs -test"
│ │ SLOT = "2"
└─step 3─┤ run portage://media-libs/lcms-2.19.1
Total: 3 actions (1 download, 1 update, 1 run), grouped into 3 steps.
5.46 Mb to be downloaded.