The obsolete stime function is no longer available to newly linked binaries
since glibc 2.31. Replace it by clock_settime.

--- a/util/dvbdate/dvbdate.c
+++ b/util/dvbdate/dvbdate.c
@@ -309,7 +309,9 @@ int atsc_scan_date(time_t *rx_time, unsi
  */
 int set_time(time_t * new_time)
 {
-	if (stime(new_time)) {
+	struct timespec ts = { .tv_sec = new_time };
+
+	if (clock_settime(CLOCK_REALTIME, &ts)) {
 		perror("Unable to set time");
 		return -1;
 	}