portage-ng --merge
>>> Emerging : portage://dev-perl/Math-Int128-0.220.0-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-perl/Math-Int128-0.220.0-r1
│ └─ file ─┤ 101.27 Kb Math-Int128-0.22.tar.gz
│ download portage://dev-perl/Math-Int64-0.540.0-r1
│ └─ file ─┤ 116.86 Kb Math-Int64-0.54.tar.gz
└─step 2─┤ install portage://dev-perl/Math-Int64-0.540.0-r1
│ └─ conf ─┤ USE = "-examples -test"
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 3─┤ run portage://dev-perl/Math-Int64-0.540.0-r1
└─step 4─┤ install portage://dev-perl/Math-Int128-0.220.0-r1
│ └─ conf ─┤ USE = "-examples -test"
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 5─┤ run portage://dev-perl/Math-Int128-0.220.0-r1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
218.13 Kb to be downloaded.