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

Calculating dependencies ... done!
Dependency resolution took 0.95 s (backtrack: 0/20).

[ebuild   R    ] dev-util/pkgconf-2.5.1:0/7::gentoo  USE="(native-symlinks) -test" 321 KiB

Total: 1 package (1 reinstall), Size of downloads: 321 KiB