portage-ng --merge
>>> Emerging : portage://net-ftp/tftp-hpa-5.2-r4:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://net-ftp/tftp-hpa-5.2-r4
│ └─ file ─┤ 87.46 Kb tftp-hpa-5.2.tar.xz
└─step 2─┤ install portage://net-ftp/tftp-hpa-5.2-r4
│ └─ conf ─┤ USE = "ipv6 readline client server -tcpd"
└─step 3─┤ run portage://net-ftp/tftp-hpa-5.2-r4
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
87.46 Kb to be downloaded.
>>> Blockers added during proving & planning:
[blocks B] !net-misc/iputils (soft blocker, phase: run, required by: portage://net-ftp/tftp-hpa-5.2-r4)