Thread: Linking Problems

Using g++ in Linux, I have 2 .C files and a .h file:

Code:

//Fibonacci.h

#ifndef FIBONACCI_H
#define FIBONACCI_H

unsigned int Fibonacci (unsigned int);

#endif	/* FIBONACCI_H */

Code:

//Fibonacci.C

#include "Fibonacci.h"

unsigned int Fibonacci (unsigned int n)
{
	if ( (n == 0) || (n == 1) )
		return 1;
	else
		return (Fibonacci(n-1) + Fibonacci(n-2));
}

Code:

//main.C

#include <iostream>
using namespace std;

#include "Fibonacci.h"

int main() {
	unsigned int n;
	for (n=1; n<10; n++) {
		cout << Fibonacci(n) << " ";
	}
	cout << endl;
	return 1;
}

I've also got a Makefile, so I run

Code:

make -f main

and get the following error message:

Code:

undefined reference to 'Fibonacci(unsigned)'

I've tried numerous things to correct this, but to no avail.

Does anyone know what I'm doing wrong?

Any help would be really appreciated.
Thanks

Originally posted by swoopy
Oh, and have you tried just typing:

make

Yes, well... Don't I feel like an ass..?
That worked perfectly

Thanks for your trouble