portage-ng --merge
>>> Emerging : portage://sys-fs/f2fs-tools-1.16.0-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-fs/f2fs-tools-1.16.0-r2
│ └─ file ─┤ 259.28 Kb f2fs-tools-1.16.0.tar.gz
└─step 2─┤ install portage://sys-fs/f2fs-tools-1.16.0-r2
│ └─ conf ─┤ USE = "-lz4 -lzo"
│ │ SLOT = "0/10"
└─step 3─┤ run portage://sys-fs/f2fs-tools-1.16.0-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
259.28 Kb to be downloaded.