>>> Emerging : portage://net-libs/lwip-2.2.1_p5:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://net-libs/lwip-2.2.1_p5
             │           └─ file ─┤ 4.85 Mb  	 lwip-2.2.1.zip
             │                    │ 16.89 Kb  	 lwip_2.2.1+dfsg1-5.debian.tar.xz

Total: 1 action (1 download), grouped into 1 step.
       4.87 Mb to be downloaded.