portage-ng --merge
>>> Emerging : portage://sys-auth/pam_mktemp-1.1.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-auth/pam_mktemp-1.1.1
│ └─ file ─┤ 6.60 Kb pam_mktemp-1.1.1.tar.gz
└─step 2─┤ install portage://sys-auth/pam_mktemp-1.1.1
│ └─ conf ─┤ USE = "prevent-removal"
└─step 3─┤ run portage://sys-auth/pam_mktemp-1.1.1
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
6.60 Kb to be downloaded.