/* Define if you need -ldl to get dlopen() */
#undef HAVE_LIBDL
+/* Define if struct msghdr contains msg_accrights field */
+#undef HAVE_MSGHDR_MSG_ACCRIGHTS
+
+/* Define if struct msghdr contains msg_control field */
+#undef HAVE_MSGHDR_MSG_CONTROL
+
/* Define if we can see RTLD_NEXT in dlfcn.h */
#undef HAVE_RTLDNEXT