diff -r 8d945f24f7ae -r 4c073dd24c1d config/debug/gdb.in
--- a/config/debug/gdb.in	Tue Jul 22 09:32:27 2008 +0000
+++ b/config/debug/gdb.in	Tue Sep 02 10:47:44 2008 +0000
@@ -29,6 +29,18 @@
       That way, you can share the cross-gdb without installing a toolchain
       on every machine that will be used to debug target programs.
 
+config GDB_CROSS_INSIGHT
+    bool
+    prompt "Use Insight instead (EXPERIMENTAL)"
+    default n
+    depends on GDB_CROSS
+    depends on EXPERIMENTAL
+    help
+      If you say 'Y' here, then Insight will be used to build the cross
+      debugger, instead of the plain gdb.
+      
+      Insight is gdb plus a TCL/TK GUI: http://sourceware.org/insight/
+
 config GDB_NATIVE
     bool
     prompt "Native gdb"
@@ -88,6 +100,7 @@
     bool
     prompt "snapshot (EXPERIMENTAL)"
     depends on EXPERIMENTAL
+    depends on ! GDB_CROSS_INSIGHT
 
 config GDB_V_6_4
     bool