portage-ng --merge
>>> Emerging : portage://xfce-base/libxfce4util-4.21.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://xfce-base/libxfce4util-4.21.0
│ └─ file ─┤ 112.52 Kb libxfce4util-4.21.0.tar.xz
└─step 2─┤ install portage://xfce-base/libxfce4util-4.21.0
│ └─ conf ─┤ USE = "-introspection* -vala*"
│ │ SLOT = "0/7"
└─step 3─┤ run portage://xfce-base/libxfce4util-4.21.0
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
112.52 Kb to be downloaded.