--- traceroute6.c
+++ traceroute6.c	2004/09/03 09:38:22
@@ -230,6 +230,7 @@
  *     Tue Dec 20 03:50:13 PST 1988
  */
 
+#include <stdint.h>
 #include <sys/param.h>
 #include <sys/time.h>
 #include <sys/socket.h>