New comment by nonchip on void-packages repository

https://github.com/void-linux/void-packages/issues/13246#issuecomment-1007938621

Comment:
note that currently gamemode builds and runs just fine without systemd when configured like this:
```
./bootstrap.sh -Dwith-sd-bus-provider=elogind
```

from my preliminary tests i'm not sure if there's any performance benefit but the daemon definitely runs (simply made a user service `exec gamemoded`) and reacts to clients (i enabled `notify-send` on start/stop in the `gamemode.ini` which tells me it's "gamemoding" as expected)