Bug#1117549: sbcl breaks buildapp autopkgtest on riscv64: Missing required foreign symbol

[Christoph Berg <myon@debian.org>]

Re: Sean Whitton
> Thanks for investigating what functionality is actually broken.
> Given your results I would suggest we just disable the autopkgtest for
> buildapp on riscv64, if a solution from upstream is not forthcoming.

I just uploaded this workaround given the autoremoval was imminent.

Now I'm wondering what the correct severity of this bug should be,
serious and reassign to sbcl? Important?

Christoph