>>> Emerging : portage://media-gfx/tachyon-0.99.5:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://media-gfx/tachyon-0.99.5
             │           └─ file ─┤ 1.11 Mb  	 tachyon-0.99.5.tar.gz

 └─step  2─┤ install   portage://media-gfx/tachyon-0.99.5
             │           └─ conf ─┤ USE = "jpeg* opengl* openmp png* threads* -doc -examples -mpi"

 └─step  3─┤ run     portage://media-gfx/tachyon-0.99.5

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