>>> Emerging : portage://sci-libs/libsemigroups-3.5.5:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://dev-cpp/magic_enum-0.9.8
             │           └─ file ─┤ 201.64 Kb  	 magic_enum-0.9.8.tar.gz
             │ download  portage://sci-libs/libsemigroups-3.5.5
             │           └─ file ─┤ 13.18 Mb  	 libsemigroups-3.5.5.tar.gz

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