portage-ng --merge
>>> Emerging : portage://app-text/pspdftool-0.03:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-text/pspdftool-0.03
│ └─ file ─┤ 126.89 Kb pspdftool-0.03.tar.bz2
└─step 2─┤ install portage://app-text/pspdftool-0.03
│ └─ conf ─┤ USE = "zlib"
└─step 3─┤ run portage://app-text/pspdftool-0.03
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
126.89 Kb to be downloaded.