For PA system-wide, suggest filing a bug. That something is not supported does not mean you cannot have an init script for it. Maybe it was done to discourage or to make clear that it is not the supported mode, no idea.
For multiseat, only this week there was a thread on systemd-devel that multiseat sometimes needs more configuration. I have 0 clue on multiseat, and don't understand what kind of configuration was needed, nor what you're doing with multiseat. Maybe they are targetting what you need, maybe not. Suggest writing to systemd-devel.
Posted Jan 28, 2013 15:27 UTC (Mon) by Yenya (subscriber, #52846)
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As for the system-wide PA: read the bottom of the page mentioned in my previous post:
> But my distro is shipping an init script for PA!
>
> Ignore that. It's stupid. They shouldn't be doing this.
Given Lennart Poettering's involvement in Fedora, I don't expect Fedora to go directly against his suggestions in this case. But yes, I may give it a try nevertheless.