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

Calculating dependencies ... done!
Dependency resolution took 1.01 s (backtrack: 0/20).

[ebuild  N     ] dev-util/gengetopt-2.23-r1::gentoo  572 KiB
[ebuild  N     ] dev-libs/openpace-1.1.4:0/3::gentoo  3261 KiB

Total: 2 packages (2 new), Size of downloads: 3832 KiB