Comment 2 for bug 1500578

While debugging the bundle-op's on SBCL, I was experimenting with cffi-grovel (see my pull request for cffi on github), and when I was trying to rebuild osicat without explicitly loading cffi-grovel, it wouldn't re-load cffi-grovel.

I was changing the runtime, and so it would have been enough to just implicitly add cffi-grovel to the :depends-on, but had I been modifying the asdf support a reloading of the .asd file would have been necessary for successful completion.

https://github.com/cffi/cffi/pull/73