>>> Emerging : portage://media-libs/codec2-1.2.0:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://media-libs/codec2-1.2.0
             │           └─ file ─┤ 7.33 Mb  	 codec2-1.2.0.tar.gz

 └─step  2─┤ install   portage://media-libs/codec2-1.2.0
             │           └─ conf ─┤ USE = "-test"
             │                    │ SLOT = "0/1.0"

 └─step  3─┤ run     portage://media-libs/codec2-1.2.0

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       7.33 Mb to be downloaded.