diff -ru nmap-4.76/nmap_dns.h nmap-4.76+iPhone/nmap_dns.h
--- nmap-4.76/nmap_dns.h	2008-08-21 09:24:35.000000000 +0000
+++ nmap-4.76+iPhone/nmap_dns.h	2008-10-09 08:45:26.000000000 +0000
@@ -95,6 +95,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#include <list>
+#include <string>
+
 class Target;
 
 void nmap_mass_rdns(Target ** targets, int num_targets);