Re: Iex linking errors on OSX

The problem was that I didn't update my build system to include the new
IexMath library.  Sorry for the noise!


On Sun, Oct 27, 2013 at 4:37 PM, Richard Addison-Wood
<[email protected]>wrote:

> 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.
>>
>
>


-- 
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.

_______________________________________________
Openexr-devel mailing list
[email protected]
https://lists.nongnu.org/mailman/listinfo/openexr-devel