GCC debugger stack trace displays wrong file name and line number

Question

I am trying to port a fairly large C++ project to using g++ 4.0 on Mac OS X. My project compiles without errors, but I can\'t get GDB to work properly. When I look at the stack

Answer 1

I have a new thing you can try.

Just before your own main you can write

#ifdef main
#  error main is defined
#endif

int main(int argc, char *argv[]) {

this should give an error if you have some header that redefines main.

If you define an own you might get an warning where a previous definition was made

#define main foo

int main(int argc, char *argv[]) {

You can also try to undef just before your main

#undef main

int main(int argc, char *argv[]) {