how to build against an older SDK - library not found for -lcrt1.10.6.o

[Ken Cunningham]

> 
> 
> Are you also using a 10.4 deployment target?
> 
> - Josh

I think that might be it. If you don't pass -macosx-version-min to the linker, it assumes 10.6. I'll work on that.

Thanks,

Ken