Workaround cmake bug where some platforms don't set NDEBUG for RelWithDebInfo
Workaround cmake bug where some platforms don't set NDEBUG for RelWithDebInfo

OpenImageIO/oiio,micler/oiio,micler/oiio,OpenImageIO/oiio,lgritz/oiio,YangYangTL/oiio,mcanthony/oiio,OpenImageIO/oiio,bdeluca/oiio,scott-wilson/oiio,scott-wilson/oiio,lgritz/oiio,YangYangTL/oiio,sambler/oiio,cwilling/oiio,scott-wilson/oiio,lgritz/oiio,cwilling/oiio,cwilling/oiio,cwilling/oiio,YangYangTL/oiio,OpenImageIO/oiio,micler/oiio,bdeluca/oiio,lgritz/oiio,scott-wilson/oiio,bdeluca/oiio,YangYangTL/oiio,sambler/oiio,sambler/oiio,micler/oiio,bdeluca/oiio,mcanthony/oiio,sambler/oiio,mcanthony/oiio,mcanthony/oiio