portage-ng --merge
>>> Emerging : portage://dev-cpp/sdbus-c++-2.3.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-cpp/sdbus-c++-2.3.1
│ └─ file ─┤ 257.39 Kb sdbus-c++-2.3.1.tar.gz
│ download portage://sys-libs/basu-0.2.1
│ └─ file ─┤ 233.57 Kb basu-0.2.1.tar.gz
└─step 2─┤ install portage://sys-libs/basu-0.2.1
│ └─ conf ─┤ USE = "-audit -caps"
└─step 3─┤ run portage://sys-libs/basu-0.2.1
└─step 4─┤ install portage://dev-cpp/sdbus-c++-2.3.1
│ └─ conf ─┤ USE = "-elogind* -doc -test -tools"
│ │ SLOT = "0/2"
└─step 5─┤ run portage://dev-cpp/sdbus-c++-2.3.1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
490.96 Kb to be downloaded.