--- libaitio/configure	2012/08/02 01:09:51	1.25.2.1
+++ libaitio/configure	2012/08/28 08:53:31	1.25.2.2
@@ -3419,6 +3419,51 @@ _ACEOF
 
 fi
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcFletcher16 in -laitcrc" >&5
+$as_echo_n "checking for crcFletcher16 in -laitcrc... " >&6; }
+if ${ac_cv_lib_aitcrc_crcFletcher16+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-laitcrc  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char crcFletcher16 ();
+int
+main ()
+{
+return crcFletcher16 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_aitcrc_crcFletcher16=yes
+else
+  ac_cv_lib_aitcrc_crcFletcher16=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcrc_crcFletcher16" >&5
+$as_echo "$ac_cv_lib_aitcrc_crcFletcher16" >&6; }
+if test "x$ac_cv_lib_aitcrc_crcFletcher16" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBAITCRC 1
+_ACEOF
+
+  LIBS="-laitcrc $LIBS"
+
+fi
+
 
 # Checks for header files.
 ac_ext=c