Add missing includes for ressource limits. Signed-off-by: Markus Rathgeb <maggu2810@gmail.com> --- main.cpp +++ main.cpp @@ -22,6 +22,7 @@ #include <stdlib.h> #include <time.h> +#include <sys/resource.h> #include <sys/wait.h> #include <signal.h> #include <execinfo.h>