i am new to open mp and i tried an sample program from the official site

```
#include <omp.h>
#include <stdio.h>
int main() {
#pragma omp parallel
printf("Hello from thread %d, nthreads %d\n", omp_get_thread_num(), omp_get_num_threads());
}

```

and i have set the library in the eclipse as libgomp in project Properties->GCC c++ linker-

but the program say `/usr/bin/ld: cannot find -llibgomp` can i know where i am wrong