function template specialization compile error

Question

##A.hh

template void func(T t) {}
template<> void func(int t) {}

void func2();

##A.cpp

void func2() {}

##main.cpp

func(\"hello\");
         


        

Answer 1

The problem is as follows: full template specialization is no more a template, it's more like an ordinary function. So you should act accordingly:

• either put definition of func() in cpp file

• or make it inline