I am trying to compile using clang 3.4 and -std=c++11. With the -std=c++11 it compiles and runs without any issue. With -std=c++11 I get boost_1_60_0\boost/fusion/container/vector/vector.hpp:126:20: error: no template named 'forward' in namespace 'std'; did you mean 'advance_detail::forward'? return std::forward<result>(*advance_c<N>(begin(seq))); and many similar errors. I have tried all the boost BOOST_NO_CXX11_HDR_ macros but not found one that resolves this issue. I don't have any choice about compiler version or library version due to other constraints. Any suggestions appreciated, Stan *#include* <boost/fusion/tuple.hpp> *#include* <boost/fusion/algorithm.hpp> *#include* <string> *#include <iostream>* *using* *namespace* boost::fusion; *struct* print { *template* <*typename* *T*> *void* *operator()*(*const* *T* &t) *const* { std::cout << std::boolalpha << t << '\n'; } }; *int* *main*() { *typedef* tuple<*int*, std::string, *bool*, *double*> tuple_type; tuple_type t(10,"Boost", *true*, 3.14); for_each(t, print()); }