[LLVMdev] OS X ffi in config.h

[Garrison Venn]

Ah, --enable-libffi. 

Any pointers as why this is not a default check for at least
UNIX systems? Does Windows have the equivalent?

Thanks in advance

Garrison

On Dec 14, 2010, at 6:34, Garrison Venn wrote:

> While browsing the configure generated llvm/Config/config.h, I'm noticed that
> the macros:
> 
> HAVE_FFI_CALL
> HAVE_FFI_FFI_H
> HAVE_FFI_H
> 
> are not defined on OS X (currently 10.6.5).
> 
> Given that ffi exists on this platform (both headers and lib), is this result intended?
> 
> Thanks
> 
> Garrison