>>> Emerging : portage://dev-libs/OpenNI-1.5.7.10-r4:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://dev-libs/OpenNI-1.5.7.10-r4
             │           └─ file ─┤ 22.30 Mb  	 OpenNI-1.5.7.10.tar.gz
             │ download  portage://dev-libs/libusb-1.0.30
             │           └─ file ─┤ 640.73 Kb  	 libusb-1.0.30.tar.bz2
             │ download  portage://dev-libs/tinyxml-2.6.2-r5
             │           └─ file ─┤ 205.20 Kb  	 tinyxml_2_6_2.tar.gz

Total: 3 actions (3 downloads), grouped into 1 step.
       23.12 Mb to be downloaded.