Windows Half.lib link errors

Hi,
I'm trying to get OpenEXR to build properly on Windows with VS2008.
The one stumbling block I have is with the static LUT exports for data
type conversion.

2>   Creating library ..\Release\Half.lib and object ..\Release\Half.exp
2>Half.exp : error LNK2001: unresolved external symbol "unsigned short
* _eLut" (?_eLut@@3PAGA)
2>Half.exp : error LNK2001: unresolved external symbol "union
half::uif * _toFloat" (?_toFloat@@3PATuif@half@@A)

I can't seem to figure out how to fix this issue.  Any ideas?  These
are my preprocessor defines:

WIN32
NDEBUG
_WINDOWS
HALF_EXPORTS

I've also changed the target from a dynamic dll to a static lib.

thanks,
wes