--- a/resuse.h +++ b/resuse.h @@ -36,7 +36,7 @@ struct timeval # include <sys/rusage.h> #else # define TV_MSEC tv_usec / 1000 -# if HAVE_WAIT3 +# if HAVE_SYS_RESOURCE_H # include <sys/resource.h> # else /* Process resource usage structure. */