In some email I received from Andy Doran, sie wrote:
> 
> Once again, have you accounted for the fact that machdep.booted_kernel
> isn't the same across all ports?

If machdep.booted_kernel doesn't just provide a path to the kernel then
kvm_mkdb `sysctl machdep.booted_kernel` will fail.  Upon doing this, the
changes will make it do a "kvm_mkdb /netbsd" (which is the old behaviour).

Admittadly it won't do what it will on ports where machdep.booted_kernel
is a path to the booted kernel (and that only), but there's no change
there either.

Darren