potential future proofing fix for aicasm build.

[Dimitry Andric]

On 2013-05-02 09:47, Steven Hartland wrote:
> I just remembered I had an issue with aicasm when compiling our kernel that didn't
> have ahc or ahd on an 8.3 box. The fix was to manually delete the kernel obj
> directory before compiling after doing a full make buildworld.
>
> For some reason there was some cruft left in there that running make buildkernel
> wasn't cleaning out, could you be suffering from a similar issue?

Well, a way to reproduce the problem would be nice.  I tried running
"make buildkernel" in a stable/9 tree on a 10.0 machine, and building
aicasm went just fine.  So it works for me...