portage-ng --merge
>>> Emerging : portage://dev-libs/simdjson-4.3.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/simdjson-4.3.0
│ └─ file ─┤ 40.06 Kb CPM_0.40.2.cmake
│ │ 6.31 Mb simdjson-4.3.0.gh.tar.gz
│ │ 6.33 Mb simdjson-data-351949906abde446f0314bf79606fb5d884f5be7.tar.gz
└─step 2─┤ install portage://dev-libs/simdjson-4.3.0
│ └─ conf ─┤ USE = "all-impls -test -tools"
│ │ SLOT = "0/30"
└─step 3─┤ run portage://dev-libs/simdjson-4.3.0
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
12.68 Mb to be downloaded.