portage-ng --merge
>>> Emerging : portage://dev-perl/Digest-SHA1-2.130.0-r3:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-perl/Digest-SHA1-2.130.0-r3
│ └─ file ─┤ 38.16 Kb Digest-SHA1-2.13.tar.gz
└─step 2─┤ install portage://virtual/perl-Digest-1.200.0-r4
└─step 3─┤ run portage://virtual/perl-Digest-1.200.0-r4
└─step 4─┤ install portage://dev-perl/Digest-SHA1-2.130.0-r3
│ └─ conf ─┤ USE = "-test"
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 5─┤ run portage://dev-perl/Digest-SHA1-2.130.0-r3
Total: 5 actions (1 download, 2 installs, 2 runs), grouped into 5 steps.
38.16 Kb to be downloaded.