portage-ng --merge
>>> Emerging : portage://sys-process/btop-1.4.6:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-text/lowdown-3.2.1
│ └─ file ─┤ 766.17 Kb lowdown-3.2.1.tar.gz
│ download portage://dev-build/bmake-20260912
│ └─ file ─┤ 884.53 Kb bmake-20260912.tar.gz
│ │ 104.86 Kb mk-20210330.tar.gz
│ download portage://sys-process/btop-1.4.6
│ └─ file ─┤ 1.20 Mb btop-1.4.6.gh.tar.gz
└─step 2─┤ install portage://dev-build/bmake-20260912
│ └─ conf ─┤ USE = "-test"
│ │ LUA_SINGLE_TARGET = "lua5-1 -lua5-3 -lua5-4 -luajit"
└─step 3─┤ install portage://app-text/lowdown-3.2.1
│ └─ conf ─┤ SLOT = "0/4"
└─step 4─┤ install portage://sys-process/btop-1.4.6
│ └─ conf ─┤ USE = "-test"
└─step 5─┤ run portage://sys-process/btop-1.4.6
Total: 7 actions (3 downloads, 3 installs, 1 run), grouped into 5 steps.
2.92 Mb to be downloaded.