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

Calculating dependencies ... done!
Dependency resolution took 1.09 s (backtrack: 0/20).

[ebuild  N     ] app-arch/dpkg-1.22.19::gentoo  USE="bzip2 lzma nls update-alternatives zlib zstd (-selinux) -static-libs -test" 5615 KiB

Total: 1 package (1 new), Size of downloads: 5615 KiB