I'm using rttr with my project now, and I encounter this issue when I build. I found someone met similar issues, and I uses similar methods to solve it.
in /rttr/3rd_party/rapidjson-1.1.0/rapidjson/document.h
line 1953 modified --> std::memcpy(static_cast<void*>(e), values, count * sizeof(GenericValue));
line 1966 modified --> std::memcpy(static_cast<void*>(m), members, count * sizeof(Member));
then I build it successfully.
std::memcpy(static_cast<void*>(e), values, count * sizeof(GenericValue));line 1966 modified -->std::memcpy(static_cast<void*>(m), members, count * sizeof(Member));then I build it successfully.