portage-ng --merge
>>> Emerging : portage://net-analyzer/nfdump-1.7.7-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-arch/lz4-1.10.0-r1
│ └─ file ─┤ 378.04 Kb lz4-1.10.0.tar.gz
│ download portage://net-analyzer/nfdump-1.7.7-r1
│ └─ file ─┤ 852.60 Kb nfdump-1.7.7.tar.gz
└─step 2─┤ install portage://app-arch/lz4-1.10.0-r1
│ └─ conf ─┤ USE = "-static-libs -test"
│ │ SLOT = "0/1.10.0-meson"
└─step 3─┤ run portage://app-arch/lz4-1.10.0-r1
└─step 4─┤ install portage://net-analyzer/nfdump-1.7.7-r1
│ └─ conf ─┤ USE = "-debug -doc -ftconv -jnat -nfpcapd -nfprofile -nftrack -nsel -readpcap -sflow -zstd"
│ │ SLOT = "0/1.7.7"
└─step 5─┤ run portage://net-analyzer/nfdump-1.7.7-r1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
1.20 Mb to be downloaded.