--- /dev/null
+diff -u -r ../nmap-7.01/nmap_dns.cc ./nmap_dns.cc
+--- ../nmap-7.01/nmap_dns.cc 2015-10-07 13:49:24.000000000 -0400
++++ ./nmap_dns.cc 2015-12-15 18:49:27.994641597 -0500
+@@ -959,9 +959,9 @@
+ char fmt[32];
+ char ipaddr[INET6_ADDRSTRLEN+1];
+
+- fp = fopen("/etc/resolv.conf", "r");
++ fp = fopen("@TERMUX_PREFIX@/etc/resolv.conf", "r");
+ if (fp == NULL) {
+- if (firstrun) error("mass_dns: warning: Unable to open /etc/resolv.conf. Try using --system-dns or specify valid servers with --dns-servers");
++ if (firstrun) error("mass_dns: warning: Unable to open $PREFIX/etc/resolv.conf. Try using --system-dns or specify valid servers with --dns-servers");
+ return;
+ }
+