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

Calculating dependencies ... done!
Dependency resolution took 1.05 s (backtrack: 0/20).

[ebuild  N     ] app-emulation/hercules-3.13-r1::gentoo  USE="bzip2 suid -custom-cflags" 2579 KiB

Total: 1 package (1 new), Size of downloads: 2579 KiB