Alternatives for service's dependencies

[realroot2185]

I looked a few display manager dinit services, from Artix, and they have:
depends-on = logind

Something that allows another service as dependency could be useful:
depends-on = logind | seatd

As far as I know there is no such feature.

[capezotte]

This can be done by making logind an internal service that, depending on configuration, pulls either seatd or some other implementation.

In fact, this is what Artix does: see the logind file of the seatd and elogind packages.

[realroot2185]

I confused logind with elogind.

I guess that's why seatd-dinit and elogind-dinit conflict because they share the same file (logind).
Maybe is not ideal? Not sure if alternatives can help with this.