windows build broken using (VS2010 / cmake 2.8.8)

src\util/hash/hash.h(99): error C2953: 'std::hash' : class template has already been defined
src\util/hash/hash.h(99): error C2953: 'std::hash' : class template has already been defined
C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\xfunctional(763) : see declaration of 'std::hash'
src\util/hash/hash.h(107): error C2910: 'std::hash<_Kty>::operator ()' : cannot be explicitly specialized
util/hash/hash.h(108): error C2143: syntax error : missing ';' before '<'
src\util/hash/hash.h(108): error C2433: 'hash' : 'inline' not permitted on data declarations
src\util/hash/hash.h(108): error C2988: unrecognizable template declaration/definition