portage-ng --merge
>>> Emerging : portage://media-libs/libjpeg-turbo-3.1.4.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/libjpeg-turbo-3.1.4.1
│ └─ file ─┤ 2.41 Mb libjpeg-turbo-3.1.4.1.tar.gz
│ │ 14.42 Kb libjpeg8_8d-2.debian.tar.gz
└─step 2─┤ update portage://media-libs/libjpeg-turbo-3.1.4.1 (replaces pkg://media-libs/libjpeg-turbo-3.1.3)
│ └─ conf ─┤ USE = "-java -static-libs -test -verify-sig"
│ │ SLOT = "0/0.2"
└─step 3─┤ run portage://media-libs/libjpeg-turbo-3.1.4.1
Total: 3 actions (1 download, 1 update, 1 run), grouped into 3 steps.
2.43 Mb to be downloaded.