portage-ng --merge
>>> Emerging : portage://app-backup/fsarchiver-0.8.9:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-backup/fsarchiver-0.8.9
│ └─ file ─┤ 271.42 Kb fsarchiver-0.8.9.tar.gz
└─step 2─┤ install portage://app-backup/fsarchiver-0.8.9
│ └─ conf ─┤ USE = "zstd -debug -lz4 -lzma -lzo -static"
└─step 3─┤ run portage://app-backup/fsarchiver-0.8.9
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
271.42 Kb to be downloaded.