Debugger settings: codeblock osx

Question

1. I have CodeBlocks 13.12 (CodeBlocks-13.12-mac) installed on OSX 10.9.2 (Mavericks).
2. I am using gcc 4.9 and have gdb (7.7.1) installed.
3. I am able to successfully build and run simple programs.

4. But when I try to "debug" (e.g., "run to cursor"), I get the following output:

   [debug]Command-line: /usr/local/Cellar/gdb/7.7.1/bin/gdb -nx -fullname -quiet -args /Users/skips/SkipsC++Code/DebugTutorial/bin/Debug/DebugTutorial [debug]Working dir : /Users/skips/SkipsC++Code/DebugTutorial Starting debugger: /usr/local/Cellar/gdb/7.7.1/bin/gdb -nx -fullname -quiet -args /Users/skips/SkipsC++Code/DebugTutorial/bin/Debug/DebugTutorial

   done

   [debug]> set prompt >>>>>>cb_gdb:
   Registered new type: wxString
   Registered new type: STL String
   Registered new type: STL Vector
   Setting breakpoints

   Can't launch console (osascript -e 'tell app "Terminal"' -e 'activate' -e 'do script ""' -e 'end tell' sleep 80007329)
   .
   .
   .
   Debugger name and version: GNU gdb (GDB) 7.7.1
   .
   .
   .
   [debug]>>>>>>cb_gdb:
   [debug]> catch throw
   [debug]probe.c:59: internal-error: struct symtabs_and_lines parse_probes(char **, struct linespec_result *): Assertion `probe_ops != NULL' failed.
   [debug]A problem internal to GDB has been detected,
   [debug]further debugging may prove unreliable.
   Debugger finished with status 1
   

5. I have tried several versions of gdb (e.g., 7.6.2) with the same result.

6. One problem, it seems, is that I do not have the "Settings/Environment/General/Settings to launch terminal" set correctly.

7. I have successfully installed C::B (svn 9817) on an UBUNTU virtual machine (12.04) with gcc 4.2.1 & gdb 7.7.1. The debugger seems to run OK on the UBUNTU VM.

Can you help me on my OSX version of C::B?

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