portage-ng --merge
>>> Emerging : portage://net-libs/libupnpp-1.0.3:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://net-libs/libnpupnp-6.3.0
│ └─ file ─┤ 454.54 Kb libnpupnp-6.3.0.tar.gz
│ download portage://net-libs/libupnpp-1.0.3
│ └─ file ─┤ 126.27 Kb libupnpp-1.0.3.tar.gz
└─step 2─┤ install portage://net-libs/libnpupnp-6.3.0
└─step 3─┤ run portage://net-libs/libnpupnp-6.3.0
└─step 4─┤ install portage://net-libs/libupnpp-1.0.3
└─step 5─┤ run portage://net-libs/libupnpp-1.0.3
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
580.82 Kb to be downloaded.