I'm trying out boost.python to use c++ code in python.
My problem is this: In my c++ code, if i declare the class constructor in the header file, and define it in the cpp file, bjam throws a LNK2019 unresolved symbol error. The problem does not occur if i define the constructor in the header file itself.
My code is shown below:
Test1.h:
#include <windows.h>
//using namespace std;
class World
{
public:
World();
~World();
void set(std::string msg) { this->msg = msg; }
std::string greet() { return msg; }
std::string msg;
};
Test1.cpp:
#include "Test1.h"
World::World() {};
World::~World() {};
int addition(int a, int b)
{
int z = a + b;
return z;
}
Wrapper File:
#include <boost/python.hpp>
#include "Test1.h"
BOOST_PYTHON_MODULE(hello)
{
using namespace boost::python;
class_<World>("World")
.def("greet", &World::greet)
.def("set", &World::set)
;
}
Is this a bug? Or there's something wrong with my coding here?