 
            
            
            
            
                16 Nov
                
                    2017
                
            
            
                16 Nov
                
                '17
                
            
            
            
        
    
                4:10 p.m.
            
        Stefan Seefeld wrote:
It looks like we falsely assume the compiler understands C++11 and thus use attempt to use std::integral_constant. Could it be that the conditional in https://github.com/boostorg/python/blob/develop/include/boost/python/detail/... is wrong ?
You should probably be checking BOOST_NO_CXX11_HDR_TYPE_TRAITS there unless you have a specific reason not to do so.