Undefined identifier 'task_name_t'?

Hello,

    I updated Xcode over the weekend, and now my Codewarrior 9 project
doesn't compile!?  I think maybe Xcode changed gcc or something that
Codewarrior uses?  I am getting these errors--do they look familiar?

Error   : undefined identifier 'task_name_t'
(included from:
 mach/task.h:26
 mach/mach_interface.h:45
 main.cpp:1280)
task.h line 118    task_name_t target_task,

Error   : illegal name overloading
(included from:
 mach/task.h:26
 mach/mach_interface.h:45
 main.cpp:1280)
task.h line 119    task_flavor_t flavor,

Thanks for any help
Bob