[oe] Patch for libfann-2.0.0 recipe

[Koen Kooi]

On 16-06-09 21:00, Elvis Dowson wrote:
> Hi,
> If we use
>
> inherit autotools_stage pkgconfig
>
> it will install the header files into ${STAGING_INCDIR}.

And that's the way to go. Custom staging functions should die.

regards,

Koen