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

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

[ebuild  N     ] net-libs/liblockfile-1.17::gentoo  USE="-static-libs" 69 KiB
[ebuild  N     ] app-misc/lockfile-progs-0.2.0::gentoo  15 KiB

Total: 2 packages (2 new), Size of downloads: 84 KiB