#include <cstdlib>

#ifndef FLOATT_H_
#define FLOATT_H_

template<size_t BEFORE_DOT, size_t AFTER_DOT>
class float_t {
public:
	float_t();
private:

};

#endif /* FLOATT_H_ */

//////

#include "floatt.h"

template <size_t BEFORE_DOT, size_t AFTER_DOT>
float_t<BEFORE_DOT, AFTER_DOT>::float_t() {

}

/////

g++ -o float_para.exe src\main.o src\floatt.o
src\main.o: In function `main':
C:\Users\Lesiuk\workspace\float_para\Debug/../src/main.cc:11: undefined reference to `float_t<2u, 2u>::float_t()'