---- ./tcpdump.c.orig 2004-07-15 03:29:29.000000000 +0200
-+++ ./tcpdump.c 2004-07-15 03:31:55.000000000 +0200
-@@ -600,13 +600,15 @@
- case 'Y':
- {
- /* Undocumented flag */
--#ifdef HAVE_PCAP_DEBUG
-- extern int pcap_debug;
-- pcap_debug = 1;
--#else
-- extern int yydebug;
-- yydebug = 1;
--#endif
-+/* for some reason configure thinks we have pcap_debug which is not the case */
-+//#ifdef HAVE_PCAP_DEBUG
-+// extern int pcap_debug;
-+// pcap_debug = 1;
-+//#else
-+// extern int yydebug;
-+// yydebug = 1;
-+//#endif
-+ printf("sorry, pcap_debug/yydebug not available\n");
- }
- break;
- #endif