Re: Iex linking errors on OSX

I wonder if your clang++ build would want:

IEXMATH_EXPORT
int getMathExcOn();

in IexMathFloatExc.h to have IEXMATH_EXPORT be #defined as extern 
instead of an empty string so that it treats getMathExcOn() as global?

On 10/26/13 12:35, Christopher Horvath wrote:
> Hey Folks,
>
> I get the following errors when trying to link PyAlembic on top of Iex 
> using ilmbase 2.0.1, when building on OSX Mavericks with clang++ and 
> -std=c++11:
>
> Undefined symbols for architecture x86_64:
> "Iex_2_0::getMathExcOn()"
>
> I checked the link order, and the library is included in the right 
> place. I checked the symbols in libIex.a, and they are plenty of 
> Iex_2_0:: symbols, just not this one.
>
> What might this be?
>
> Chris
>
> -- 
> I think this situation absolutely requires that a really futile and 
> stupid gesture be done on somebody's part. And we're just the guys to 
> do it.