Include ImathMath.h and call Imath::Math<T>::sqrt() instead of ::sqrt().
Include ImathMath.h and call Imath::Math<T>::sqrt() instead of ::sqrt().

oglops/IlmBase,oglops/PyIlmBase,oglops/PyIlmBase,oglops/PyIlmBase,oglops/PyIlmBase,oglops/OpenEXR,oglops/IlmBase,oglops/OpenEXR,oglops/IlmBase,oglops/OpenEXR