portage-ng --merge
>>> Emerging : portage://games-emulation/libretro-info-0.0.1_pre20180723:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://games-emulation/libretro-info-0.0.1_pre20180723
│ └─ file ─┤ 92.76 Kb libretro-info-0.0.1_pre20180723.tar.gz
└─step 2─┤ install portage://games-emulation/libretro-info-0.0.1_pre20180723
└─step 3─┤ run portage://games-emulation/libretro-info-0.0.1_pre20180723
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
92.76 Kb to be downloaded.