portage-ng --merge
>>> Emerging : portage://dev-lang/pypy-2.7.8.0.0-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/pypy-2.7.8.0.0-r1
│ └─ file ─┤ 0.96 Kb pypy2.7-gentoo-patches-8.0.0.tar.xz
│ │ 20.33 Mb pypy2.7-v8.0.0-src.tar.gz
│ download portage://dev-python/pypy-exe-bin-8.0.0
│ └─ file ─┤ 10.35 Mb pypy-exe-8.0.0-1.amd64.gpkg.tar
└─step 2─┤ install portage://dev-python/pypy-exe-bin-8.0.0
│ └─ conf ─┤ SLOT = "8.0.0"
└─step 3─┤ run portage://dev-python/pypy-exe-bin-8.0.0
└─step 4─┤ install portage://dev-lang/pypy-2.7.8.0.0-r1
│ └─ conf ─┤ USE = "bzip2 gdbm* ncurses sqlite* jit -full-stdlib -tk"
│ │ SLOT = "2.7/pypy-80"
└─step 5─┤ run portage://dev-lang/pypy-2.7.8.0.0-r1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
30.68 Mb to be downloaded.