Re: [libvirt] Compiling a simple code which include libvirt
On 02.09.2012 09:53, Rahul Bansal wrote:
/* example ex1.c */
/* compile with: gcc -g -Wall ex1.c -o ex -lvirt */
#include <stdio.h>
#include <stdlib.h>
#include "include/libvirt/libvirt.h"
since you are including this path assume you use
-I/path/to/libvirt/source and don't have libvirt installed in your
system. Hence you need to provide linker the path where it will find the
library:
gcc -I/path/to/libvirt -L/path/to/libvirt/src -lvirt ex1.c -o ex1
or just install libvirt ('sudo make install' in /path/to/libvirt) and
then you can drop both -I and -L arguments.
int main(int argc, char *argv[])
{
virConnectPtr conn;
conn = virConnectOpen("qemu:///system");
if (conn == NULL) {
fprintf(stderr, "Failed to open connection to qemu:///system\n");
return 1;
}
virConnectClose(conn);
return 0;
}