portage-ng --merge
>>> Emerging : portage://media-libs/libvorbis-1.3.7-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/libogg-1.3.6
│ └─ file ─┤ 429.64 Kb libogg-1.3.6.tar.xz
│ download portage://media-libs/libvorbis-1.3.7-r2
│ └─ file ─┤ 1.15 Mb libvorbis-1.3.7.tar.xz
└─step 2─┤ install portage://media-libs/libogg-1.3.6
│ └─ conf ─┤ USE = "-static-libs"
└─step 3─┤ run portage://media-libs/libogg-1.3.6
└─step 4─┤ install portage://media-libs/libvorbis-1.3.7-r2
│ └─ conf ─┤ USE = "-static-libs -test"
└─step 5─┤ run portage://media-libs/libvorbis-1.3.7-r2
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
1.57 Mb to be downloaded.