portage-ng --merge
>>> Emerging : portage://perl-core/Getopt-Long-2.580.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://perl-core/Getopt-Long-2.580.0
│ └─ file ─┤ 44.57 Kb Getopt-Long-2.58.tar.gz
└─step 2─┤ install portage://perl-core/Getopt-Long-2.580.0
│ └─ conf ─┤ USE = ""
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 3─┤ run portage://perl-core/Getopt-Long-2.580.0
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
44.57 Kb to be downloaded.