portage-ng --merge
>>> Emerging : portage://dev-db/pgbouncer-1.25.2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-db/pgbouncer-1.25.2
│ └─ file ─┤ 100.00 Kb pgbouncer-1.25.2-manpages.tar.gz
│ │ 845.09 Kb pgbouncer-1.25.2.tar.gz
└─step 2─┤ install portage://acct-group/postgres-0-r3
└─step 3─┤ run portage://acct-group/postgres-0-r3
└─step 4─┤ install portage://acct-user/pgbouncer-0-r2
└─step 5─┤ run portage://acct-user/pgbouncer-0-r2
└─step 6─┤ install portage://dev-db/pgbouncer-1.25.2
│ └─ conf ─┤ USE = "pam ssl c-ares -debug -doc"
└─step 7─┤ run portage://dev-db/pgbouncer-1.25.2
Total: 7 actions (1 download, 3 installs, 3 runs), grouped into 7 steps.
945.09 Kb to be downloaded.