[PATCH 2/2] configure: Fix ipstat conftests to work on Mac OS.

[Charles Davis]

From: Charles Davis <cdavis at mymail.mines.edu>

---
 configure.ac | 52 +++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 47 insertions(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index 9a15200..7e761af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2311,7 +2311,16 @@ AC_CHECK_MEMBERS([ns_msg._msg_ptr],,,
 
 dnl Check for struct icmpstat
 AC_CHECK_MEMBERS([struct icmpstat.icps_inhist],,,
-[#ifdef HAVE_NETINET_ICMP_VAR
+[#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_NETINET_IP_H
+#include <netinet/ip.h>
+#endif
+#ifdef HAVE_NETINET_IP_ICMP_H
+#include <netinet/ip_icmp.h>
+#endif
+#ifdef HAVE_NETINET_ICMP_VAR_H
 #include <netinet/icmp_var.h>
 #endif])
 
@@ -2347,13 +2356,22 @@ AC_CHECK_MEMBERS([struct icmpstat.icps_outhist],,,
 #ifdef HAVE_NETINET_IP_ICMP_H
 #include <netinet/ip_icmp.h>
 #endif
-#ifdef HAVE_NETINET_ICMP_VAR
+#ifdef HAVE_NETINET_ICMP_VAR_H
 #include <netinet/icmp_var.h>
 #endif])
 
 dnl Check for struct ipstat
 AC_CHECK_MEMBERS([struct ipstat.ips_total],,,
-[#ifdef HAVE_NETINET_IP_VAR_H
+[#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKETVAR_H
+#include <sys/socketvar.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_NETINET_IP_VAR_H
 #include <netinet/ip_var.h>
 #endif])
 
@@ -2365,7 +2383,19 @@ AC_CHECK_MEMBERS([struct ip_stats.ips_total],,,
 
 dnl Check for struct tcpstat
 AC_CHECK_MEMBERS([struct tcpstat.tcps_connattempt],,,
-[#ifdef HAVE_NETINET_TCP_VAR_H
+[#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKETVAR_H
+#include <sys/socketvar.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_NETINET_TCP_H
+#include <netinet/tcp.h>
+#endif
+#ifdef HAVE_NETINET_TCP_VAR_H
 #include <netinet/tcp_var.h>
 #endif])
 
@@ -2377,7 +2407,19 @@ AC_CHECK_MEMBERS([struct tcp_stats.tcps_connattempt],,,
 
 dnl Check for struct udpstat
 AC_CHECK_MEMBERS([struct udpstat.udps_ipackets],,,
-[#ifdef HAVE_NETINET_UDP_VAR_H
+[#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_NETINET_IP_VAR_H
+#include <netinet/ip_var.h>
+#endif
+#ifdef HAVE_NETINET_UDP_H
+#include <netinet/udp.h>
+#endif
+#ifdef HAVE_NETINET_UDP_VAR_H
 #include <netinet/udp_var.h>
 #endif])
 
-- 
1.7.12