Various fixes for recent gcc needed by OpenEXR_Viewers
Various fixes for recent gcc needed by OpenEXR_Viewers

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