>>> Emerging : portage://sys-libs/nss-usrfiles-2.18.1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ keyword portage://sys-libs/nss-usrfiles-2.18.1 (**)

 └─step  2─┤ download  portage://sys-libs/nss-usrfiles-2.18.1
             │           └─ file ─┤ 25.44 Kb  	 nss-altfiles-2.18.1.tar.gz

Total: 2 actions (1 keyword, 1 download), grouped into 2 steps.
       25.44 Kb to be downloaded.


>>> Assumptions taken during proving & planning:

  Keyword acceptance (1 package):
  Add to /etc/portage/package.accept_keywords:
    sys-libs/nss-usrfiles **