kerberos and buildworld

[Richard Nyberg]

It seems you cannot build a new (ld-elf.so.2) world with MAKE_KERBEROS5 set
from a ld-elf.so.1 system. Somewhere in the build process it runs
make-print-version from src/kerberos5/tools which complains about missing
ld-elf.so.2.

I'm sorry  that I haven't saved the actual output from the build :(
I can't do it again either since I've already installed a new world.

        -Richard