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

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

[ebuild  N     ] x11-misc/piedock-1.6.9-r1::gentoo  USE="-gtk" 284 KiB

Total: 1 package (1 new), Size of downloads: 284 KiB