Description of problem:
Cannot debug C/C++ program

Version-Release number of selected component (if applicable):
eclipse-cdt-3.1.1-1.fc6
gdb-6.5-8.fc6

How reproducible:
?  Always for me.

Steps to Reproduce:
1. New->C->Managed Make project
2. New->C->Source file
3. Add main method, add printf("blah\n");
4. Add breakpoint on printf statement

Actual results:
Error:  "Failed to set program arguments, environment, or working directory"

Expected results:
Switch to debug perspective and stop on breakpoint

Additional info:
It seems to be some sort of MI error.  This is printed in the Eclipse console:

No symbol "new" in current context.
mi_cmd_env_cd: Usage DIRECTORY