From 135fcb2fb72d7361e58cf1e3557181306aaf750b Mon Sep 17 00:00:00 2001
From: Florian Forster <octo@huhu.verplant.org>
Date: Fri, 7 Jan 2011 08:12:54 +0100
Subject: [PATCH] dns plugin: Disable the plugin if <pcap-bpf.h> is not
 available.

Apparently the AIX version of PCAP doesn't have this header file and is
thus missing a required struct definition.
---
 configure.in | 3 ++-
 src/dns.c    | 4 +---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/configure.in b/configure.in
index f6bb58b4..20a1640a 100644
--- a/configure.in
+++ b/configure.in
@@ -2765,7 +2765,8 @@ then
 fi
 if test "x$with_libpcap" = "xyes"
 then
-	AC_CHECK_HEADERS(pcap-bpf.h)
+	AC_CHECK_HEADERS(pcap-bpf.h,,
+			 [with_libpcap="no (pcap-bpf.h not found)"])
 fi
 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
 # }}}
diff --git a/src/dns.c b/src/dns.c
index 09082fcf..95797f54 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -33,9 +33,7 @@
 #include <poll.h>
 
 #include <pcap.h>
-#if HAVE_PCAP_BPF_H
-# include <pcap-bpf.h>
-#endif
+#include <pcap-bpf.h>
 
 /*
  * Private data types
-- 
2.11.0