--- configure.in	2003-07-30 18:58:35.000000000 -0500
+++ myconfigure.in	2003-07-30 18:58:33.000000000 -0500
@@ -42,7 +42,7 @@
 AC_DEFINE_UNQUOTED(LIBREISER4_MIN_INTERFACE_VERSION, $LIBREISER4_INTERFACE_AGE)
 
 # Macro for checking libaal
-AC_DEFUN(AC_CHECK_LIBAAL,
+AC_DEFUN([AC_CHECK_LIBAAL],
 [
 
 AC_CHECK_LIB($1, aal_device_open, ,