GDB debugging for a big c language project.

[MaiTiano]

Now I have a project which include three directories **/bin**, **/
inc** and **/src**.
All of header files (*.h) are included in **/inc** and all of source
(*.c) files are stored in **/src**, i.e. a.c, b.c, c.c..., the final
generated executable file will locate in /bin.

after compling with makefile, all of obj files will be generated in **/
src/obj** like a.o, b.o, c.o, d....! Moreover an final.exe executable
file will be generated in the **/bin** directory.

Now if I want to debug it with GDB, how can I do it???

To debug those obj files in /src/obj? or somewhat else?

Many thanks for the kind help!