X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=configure.ac;h=8572749fcdd65cfd60a8ea0f67800a1269bdd27a;hb=21ba59f8197dba0a72dbf5186bc0a5d7e5074496;hp=554a58bf48737a140a45add142aba2ddcf2718fd;hpb=39f51b526f3801ff1dd212ae431f0b22193ddb06;p=collectd.git

diff --git a/configure.ac b/configure.ac
index 554a58bf..8572749f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -276,6 +276,24 @@ AC_CHECK_HEADERS(netinet/udp.h, [], [],
 #endif
 ])
 
+AC_CHECK_TYPES([struct ip6_ext], [], [],
+[#if HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_SYSTM_H
+# include <netinet/in_systm.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_NETINET_IP6_H
+# include <netinet/ip6.h>
+#endif
+])
+
 # For cpu modules
 AC_CHECK_HEADERS(sys/dkstat.h)
 if test "x$ac_system" = "xDarwin"