portage-ng --merge
>>> Emerging : portage://dev-perl/Authen-Libwrap-0.230.0-r4:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-perl/Authen-Libwrap-0.230.0-r4
│ └─ file ─┤ 19.56 Kb Authen-Libwrap-0.23.tar.gz
│ download portage://sys-apps/tcp-wrappers-7.6.31-r2
│ └─ file ─┤ 7.85 Kb tcp-wrappers-7.6.31-patches.tar.xz
│ │ 35.41 Kb tcp-wrappers_7.6.q-31.debian.tar.xz
│ │ 97.11 Kb tcp_wrappers_7.6.tar.gz
└─step 2─┤ install portage://sys-apps/tcp-wrappers-7.6.31-r2
│ └─ conf ─┤ USE = "-netgroups"
└─step 3─┤ run portage://sys-apps/tcp-wrappers-7.6.31-r2
└─step 4─┤ install portage://dev-perl/Authen-Libwrap-0.230.0-r4
│ └─ conf ─┤ USE = "-examples -test"
│ │ PERL_FEATURES = "ithreads -quadmath"
└─step 5─┤ run portage://dev-perl/Authen-Libwrap-0.230.0-r4
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
159.93 Kb to be downloaded.