--- libaitcli/configure.in	2010/04/16 13:20:29	1.1.1.1
+++ libaitcli/configure.in	2010/04/16 13:29:05	1.1.1.1.2.1
@@ -1,6 +1,6 @@
 #
 # $Author: misho $
-# $Id: configure.in,v 1.1.1.1 2010/04/16 13:20:29 misho Exp $
+# $Id: configure.in,v 1.1.1.1.2.1 2010/04/16 13:29:05 misho Exp $
 #
 AC_INIT(libaitcli, 1.1, misho@openbsd-bg.org)
 AC_CONFIG_SRCDIR([src/aitcli.c])
@@ -30,6 +30,7 @@ AC_C_INLINE
 
 # Checks for library functions.
 AC_CHECK_FUNCS([memset strdup strerror])
+AC_CHECK_FUNCS([readline])
 
 DEBUG=no
 AC_MSG_CHECKING(Debug Build)