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

Calculating dependencies ... done!
Dependency resolution took 0.96 s (backtrack: 0/20).

[ebuild  N     ] sys-apps/ucspi-tcp-0.88-r20::gentoo  USE="ipv6 -qmail-spp (-selinux)" 89 KiB

Total: 1 package (1 new), Size of downloads: 89 KiB