Problems with IP

[Jason A. Donenfeld]

Hey Tim,

Oh, thanks for the info about RHEL 7.5. Perhaps the RPM then just
needs a warning, "WARNING: some functionality of wg-quick will be
unavailable in <7.5" or the like. We do this frequently in Gentoo
ebuilds, but I'm not sure whether or not it's something generally done
by RPMs. I'll defer to Joe on this.

Re:patch - I was thinking a patch for wg-quick rather than for
iproute2, but it looks like that's not entirely necessary now.

Jason