+/* Define if you have the <readline.h> header file. */
+#undef HAVE_READLINE_H
+
+/* Define if you have the <readline/history.h> header file. */
+#undef HAVE_READLINE_HISTORY_H
+
+/* Define if you have the <readline/readline.h> header file. */
+#undef HAVE_READLINE_READLINE_H
+