c++ - Including STL in static libraries -


i have created static library files alien.h , alien.cpp below. library linked file user.cpp. if 1 removes line comment, code compiles, links, , runs expected. is, library , program compile, program not link. msvc2015rc generates on 100 errors std::numeric_limits being defined.

is there setting should aware of or msvc2015 bug?

file alien.h

#include <vector> // line causes troubles.  struct alien {     const int * const value; };  extern alien meh;

file alien.cpp

alien meh { 7 };

file user.cpp

#include "alien.h" #include <iostream> #pragma comment(lib, "alien.lib")  int main() {     wcout << meh.value;     return 0; }

error lnk2005 "public: static int const std::numeric_limits::max_exponent" (?max_exponent@?$numeric_limits@m@std@@2hb) defined in alien.obj

it bug! same library/program compiles under msvc2013 without language extensions enabled. in msvc2015, language extensions must enabled.


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