>>> Emerging : portage://sci-biology/uchime-4.2.40-r1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://sci-biology/uchime-4.2.40-r1
             │           └─ file ─┤ 65.21 Kb  	 uchime4.2.40_src.tar.gz

Total: 1 action (1 download), grouped into 1 step.
       65.21 Kb to be downloaded.