diff -r 4bed2de40336 -r 50b25816f5bb config/debug/gdb.in
--- a/config/debug/gdb.in	Wed Oct 28 18:34:49 2009 +0100
+++ b/config/debug/gdb.in	Wed Oct 28 19:15:50 2009 +0100
@@ -138,7 +138,8 @@
 
 config NCURSES_V_5_6
     bool
-    prompt "5.6"
+    prompt "5.6 (OBSOLETE)"
+    depends on OBSOLETE
 
 endchoice