portage-ng --merge
>>> Emerging : portage://dev-lang/python-0.3.14.8:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/python-0.3.14.8
│ └─ file ─┤ 23.01 Mb Python-3.14.8.tar.xz
│ │ 10.06 Kb python-gentoo-patches-3.14.8.tar.xz
└─step 2─┤ install portage://dev-lang/python-0.3.14.8
│ └─ conf ─┤ USE = "gdbm* ncurses pgo* readline sqlite* ssl ensurepip -bluetooth -build% -debug -examples -libedit -tail-call-interp
│ │ -test -tk -valgrind -verify-sig"
│ │ SLOT = "3.14t"
└─step 3─┤ run portage://dev-lang/python-0.3.14.8
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
23.02 Mb to be downloaded.