portage-ng --merge
>>> Emerging : portage://media-libs/speex-1.2.1-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-libs/speex-1.2.1-r2
│ └─ file ─┤ 1018.83 Kb speex-1.2.1.tar.gz
└─step 2─┤ install portage://media-libs/speex-1.2.1-r2
│ └─ conf ─┤ USE = "vbr -utils -valgrind"
│ │ CPU_FLAGS_X86 = "sse*"
└─step 3─┤ run portage://media-libs/speex-1.2.1-r2
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
1018.83 Kb to be downloaded.