portage-ng --merge
>>> Emerging : portage://dev-libs/c-siphash-1.1.0-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/c-siphash-1.1.0-r1
│ └─ file ─┤ 8.08 Kb c-siphash-1.1.0.gh.tar.gz
│ download portage://dev-libs/c-stdaux-1.6.0
│ └─ file ─┤ 23.79 Kb c-stdaux-1.6.0.gh.tar.gz
└─step 2─┤ install portage://dev-libs/c-stdaux-1.6.0
└─step 3─┤ install portage://dev-libs/c-siphash-1.1.0-r1
└─step 4─┤ run portage://dev-libs/c-siphash-1.1.0-r1
Total: 5 actions (2 downloads, 2 installs, 1 run), grouped into 4 steps.
31.87 Kb to be downloaded.