How to do source code debug when attach to a process compiled out of codeblocks

[Jim]

Hi

I have a application which is built outside code block IDE.
I run the application, get it's process ID,  then use code blocks to
attach to the process. I am able to set breakpoint etc but just
can do gdb debug instead of source code level debug. Can't
Does anyone know how to do source code level debug in this case?

[BlueHazzard]

Does your application has debug symbols?

Have you tried to make a project with the source files?