portage-ng --merge
>>> Emerging : portage://dev-perl/Boulder-1.300.0-r3:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-perl/Boulder-1.300.0-r3
│ └─ file ─┤ 89.06 Kb Boulder-1.30.tar.gz
└─step 2─┤ install portage://dev-perl/Boulder-1.300.0-r3
│ └─ conf ─┤ USE = "-examples -genbank -store -test -xml"
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 3─┤ run portage://dev-perl/Boulder-1.300.0-r3
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
89.06 Kb to be downloaded.