diff -ur packit-0.7.1/configure.in packit-0.7.1-jc/configure.in
--- packit-0.7.1/configure.in	2003-09-27 09:33:24.000000000 -0400
+++ packit-0.7.1-jc/configure.in	2004-04-11 22:25:02.000000000 -0400
@@ -130,7 +130,7 @@
 AC_CHECK_TYPE(u_int64_t, unsigned long long)
 
 dnl Checks for header files.
-AC_CHECK_HEADERS(signal.h net/bpf.h sys/time.h)
+AC_CHECK_HEADERS(signal.h net/bpf.h sys/time.h pcap-bpf.h)
 
 AC_ARG_WITH(libnet_includes,
     [  --with-libnet-includes=DIR    libnet include directory],
diff -ur packit-0.7.1/src/globals.h packit-0.7.1-jc/src/globals.h
--- packit-0.7.1/src/globals.h	2003-10-03 05:52:08.000000000 -0400
+++ packit-0.7.1-jc/src/globals.h	2004-04-11 22:30:44.000000000 -0400
@@ -31,7 +31,11 @@
 #include <libnet.h>
 #include <pcap.h>
 #include <sys/types.h>
+#ifdef HAVE_NET_BPF_H
 #include <net/bpf.h>
+#else
+#include <pcap-bpf.h>
+#endif
 #include <signal.h>
 #include <time.h>
 #include <stdio.h>
diff -ur packit-0.7.1/src/main.h packit-0.7.1-jc/src/main.h
--- packit-0.7.1/src/main.h	2003-09-27 10:22:52.000000000 -0400
+++ packit-0.7.1-jc/src/main.h	2004-04-11 22:31:04.000000000 -0400
@@ -26,7 +26,11 @@
 #include <libnet.h>
 #include <pcap.h>
 #include <sys/types.h>
+#ifdef HAVE_NET_BPF_H
 #include <net/bpf.h>
+#else
+#include <pcap-bpf.h>
+#endif
 #include <signal.h>
 #include <time.h>
 #include <stdio.h>