diff --git a/configure.ac b/configure.ac
index 6da65f3..6e92bd1 100755
--- a/configure.ac
+++ b/configure.ac
@@ -950,6 +950,11 @@
 dnl ---------------------------------------------------------------
 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [], [], QUAGGA_INCLUDES)
 
+AC_CHECK_HEADERS([linux/mroute.h], [], [],
+[
+#if HAVE_NETINET_IN_H
+#include<netinet/in.h>
+#endif])
 AC_MSG_CHECKING([for BSD struct ip_mreq hack])
 AC_TRY_COMPILE([#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>