portage-ng --merge
>>> Emerging : portage://net-misc/miniupnpd-2.3.10:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://net-libs/libnfnetlink-1.0.2
│ └─ file ─┤ 291.84 Kb libnfnetlink-1.0.2.tar.bz2
│ download portage://net-misc/miniupnpd-2.3.10
│ └─ file ─┤ 298.30 Kb miniupnpd-2.3.10.tar.gz
└─step 2─┤ install portage://net-libs/libnfnetlink-1.0.2
│ └─ conf ─┤ USE = "-verify-sig"
└─step 3─┤ run portage://net-libs/libnfnetlink-1.0.2
└─step 4─┤ install portage://net-misc/miniupnpd-2.3.10
│ └─ conf ─┤ USE = "ipv6 leasefile -igd2 -nftables -pcp-peer -portinuse -strict -verify-sig"
└─step 5─┤ run portage://net-misc/miniupnpd-2.3.10
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
590.14 Kb to be downloaded.