>>> Emerging : portage://sys-apps/groff-1.23.0-r2:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://sys-apps/groff-1.23.0-r2
             │           └─ file ─┤ 7.09 Mb  	 groff-1.23.0.tar.gz

 └─step  2─┤ update    portage://sys-apps/groff-1.23.0-r2 (replaces pkg://sys-apps/groff-1.23.0-r1)
             │           └─ conf ─┤ USE = "X* -examples -uchardet"

 └─step  3─┤ run     portage://sys-apps/groff-1.23.0-r2

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