+else
+
+ case " $LIBOBJS " in
+ *" datalinks.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS datalinks.$ac_objext"
+ ;;
+esac
+
+
+fi
+
+for ac_func in pcap_set_datalink
+do :
+ ac_fn_c_check_func "$LINENO" "pcap_set_datalink" "ac_cv_func_pcap_set_datalink"
+if test "x$ac_cv_func_pcap_set_datalink" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_PCAP_SET_DATALINK 1
+_ACEOF
+
+fi
+done
+
+ac_fn_c_check_func "$LINENO" "pcap_datalink_name_to_val" "ac_cv_func_pcap_datalink_name_to_val"
+if test "x$ac_cv_func_pcap_datalink_name_to_val" = xyes; then :
+
+
+$as_echo "#define HAVE_PCAP_DATALINK_NAME_TO_VAL 1" >>confdefs.h
+
+ ac_fn_c_check_func "$LINENO" "pcap_datalink_val_to_description" "ac_cv_func_pcap_datalink_val_to_description"
+if test "x$ac_cv_func_pcap_datalink_val_to_description" = xyes; then :
+
+$as_echo "#define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1" >>confdefs.h
+
+else
+
+ case " $LIBOBJS " in
+ *" dlnames.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS dlnames.$ac_objext"
+ ;;
+esac
+
+
+fi
+
+
+else
+
+ case " $LIBOBJS " in
+ *" dlnames.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS dlnames.$ac_objext"
+ ;;
+esac
+
+
+fi
+
+
+for ac_func in pcap_breakloop
+do :
+ ac_fn_c_check_func "$LINENO" "pcap_breakloop" "ac_cv_func_pcap_breakloop"
+if test "x$ac_cv_func_pcap_breakloop" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_PCAP_BREAKLOOP 1
+_ACEOF
+
+fi
+done
+
+
+ac_fn_c_check_func "$LINENO" "pcap_dump_ftell" "ac_cv_func_pcap_dump_ftell"
+if test "x$ac_cv_func_pcap_dump_ftell" = xyes; then :
+
+$as_echo "#define HAVE_PCAP_DUMP_FTELL 1" >>confdefs.h
+
+else
+
+ case " $LIBOBJS " in
+ *" pcap_dump_ftell.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext"
+ ;;
+esac
+
+
+fi
+
+
+#
+# Do we have the new open API? Check for pcap_create, and assume that,
+# if we do, we also have pcap_activate() and the other new routines
+# introduced in libpcap 1.0.0.
+#
+for ac_func in pcap_create
+do :
+ ac_fn_c_check_func "$LINENO" "pcap_create" "ac_cv_func_pcap_create"
+if test "x$ac_cv_func_pcap_create" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_PCAP_CREATE 1
+_ACEOF
+
+fi
+done
+
+if test $ac_cv_func_pcap_create = "yes" ; then
+ #
+ # OK, do we have pcap_set_tstamp_type? If so, assume we have
+ # pcap_list_tstamp_types and pcap_free_tstamp_types as well.
+ #
+ for ac_func in pcap_set_tstamp_type
+do :
+ ac_fn_c_check_func "$LINENO" "pcap_set_tstamp_type" "ac_cv_func_pcap_set_tstamp_type"
+if test "x$ac_cv_func_pcap_set_tstamp_type" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_PCAP_SET_TSTAMP_TYPE 1
+_ACEOF
+
+fi
+done
+
+ #
+ # And do we have pcap_set_tstamp_precision? If so, we assume
+ # we also have pcap_open_offline_with_tstamp_precision.
+ #
+ for ac_func in pcap_set_tstamp_precision
+do :
+ ac_fn_c_check_func "$LINENO" "pcap_set_tstamp_precision" "ac_cv_func_pcap_set_tstamp_precision"
+if test "x$ac_cv_func_pcap_set_tstamp_precision" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_PCAP_SET_TSTAMP_PRECISION 1
+_ACEOF
+
+fi
+done
+
+fi
+
+#
+# Check for a miscellaneous collection of functions which we use
+# if we have them.
+#
+for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version pcap_setdirection pcap_set_immediate_mode
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF