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

Calculating dependencies ... done!
Dependency resolution took 1.00 s (backtrack: 0/20).

[ebuild  N     ] media-libs/libharu-2.4.2-r1:0/2.4.2::gentoo  1378 KiB

Total: 1 package (1 new), Size of downloads: 1378 KiB