Both IPv4 and IPv6 at the same time?

[Jacek Konieczny]

I would like to switch to bird (instead of zebra/quagga), but it has one
annoying feature: it may be compiled for IPv4 or IPv6, not both. And
I need both.

Are there any plans to resolve this issue? Or maybe both versions may be
used together as two separate binaries? However, that will probably
break when multicast routing is in (Linux doesn't like two multicast
routing daemons at the same time).

Greets,
	Jacek