s3: Add support for AF_NETLINK addr notifications

[obnox/samba-ctdb.git] / source3 / configure.in

diff --git a/source3/configure.in b/source3/configure.in
index 68f94922c66067dbda04e80f5bf2f3d4ee1271c7..33bf44d224ea40797e5fec62c40c04dfeb4b020c 100644 (file)
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -5182,6 +5182,15 @@ else
     AC_MSG_RESULT(no)
 fi
 
+#################################################
+# check for rtnetlink
+
+AC_CHECK_HEADERS([linux/netlink.h],
+  AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
+                   [#include <bits/sockaddr.h>
+                    #include <linux/netlink.h>]),
+  [],[#include <bits/sockaddr.h>])
+
 #################################################
 # check for ACL support