portage-ng --merge
>>> Emerging : portage://sys-apps/irqbalance-1.9.5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-apps/irqbalance-1.9.5
│ └─ file ─┤ 62.70 Kb irqbalance-1.9.5.tar.gz
│ download portage://sys-process/numactl-2.0.19
│ └─ file ─┤ 440.29 Kb numactl-2.0.19.tar.gz
└─step 2─┤ install portage://sys-process/numactl-2.0.19
│ └─ conf ─┤ USE = "-static-libs"
└─step 3─┤ run portage://sys-process/numactl-2.0.19
└─step 4─┤ install portage://sys-apps/irqbalance-1.9.5
│ └─ conf ─┤ USE = "numa -caps -thermal -tui"
└─step 5─┤ run portage://sys-apps/irqbalance-1.9.5
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
502.99 Kb to be downloaded.