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

Calculating dependencies ... done!
Dependency resolution took 0.97 s (backtrack: 0/20).

[ebuild  N     ] media-fonts/source-code-pro-2.042-r1::gentoo  USE="X" 7958 KiB

Total: 1 package (1 new), Size of downloads: 7958 KiB