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

Calculating dependencies ... done!
Dependency resolution took 1.03 s (backtrack: 0/20).

[ebuild  N     ] sys-libs/basu-0.2.1::gentoo  USE="-audit -caps" 234 KiB
[ebuild  N     ] dev-cpp/sdbus-c++-2.3.1:0/2::gentoo  USE="-doc -elogind (-systemd) -test -tools" 258 KiB

Total: 2 packages (2 new), Size of downloads: 491 KiB