>>> Emerging : portage://app-arch/libpar2-0.4-r1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://app-arch/libpar2-0.4-r1
             │           └─ file ─┤ 504.50 Kb  	 libpar2-0.4.tar.gz
             │ download  portage://dev-libs/libsigc++-2.12.1
             │           └─ file ─┤ 4.81 Mb  	 libsigc++-2.12.1.tar.xz

Total: 2 actions (2 downloads), grouped into 1 step.
       5.30 Mb to be downloaded.