portage-ng --merge
>>> Emerging : portage://sci-mathematics/num-utils-0.5-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sci-mathematics/num-utils-0.5-r2
│ └─ file ─┤ 31.10 Kb num-utils-0.5.tar.gz
│ │ 17.03 Kb num-utils_0.5-15.debian.tar.xz
└─step 2─┤ install portage://sci-mathematics/num-utils-0.5-r2
└─step 3─┤ run portage://sci-mathematics/num-utils-0.5-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
48.13 Kb to be downloaded.