• David Thompson's avatar
    Handle hash function with gcc. · 9e8fe612
    David Thompson authored
    Some new-ish versions of g++ with C++11 support in the tr1
    namespace require specialization of the hash<X> functor to
    be implemented differently than other compilers.
    
    We add new configure-time tests and generate a header file
    in order to get things compiling on Linux, OS X, and Windows.
    9e8fe612
BeginEndNamespace.cmake 633 Bytes