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Hi i m using sigar library for developing an application in c++. but unfortunately i m unable just start.... i m using following starting basic code but getting Error: undefined reference to `sigar_open@4'.

This is code i m using: 

#include <iostream>
#include <conio.h>
#include "sigar.h"

extern "C" {
    #include "sigar_format.h"

}
using namespace std;
int main(){

    int status, i;
    sigar_t *sigar;
    sigar_cpu_list_t cpulist;

    sigar_open(&sigar);

    getch();
    return 0;
}

Please help me to get start...........

Strikerz
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  • http://stackoverflow.com/questions/12573816/what-is-an-undefined-reference-unresolved-external-symbol-error-and-how-do-i-fix – πάντα ῥεῖ Jun 30 '15 at 19:48
  • This error generate when i call "sigar_open(&sigar)".............. – Strikerz Jun 30 '15 at 19:52
  • To clarify, the SO link above is also titled, "What is an undefined reference/unresolved external symbol error and how do I fix it?" Your question will likely get marked as a duplicate. – donjuedo Jun 30 '15 at 21:44

0 Answers0