Hi there, I changed a routing protocol's C++ code and successfully recompiled ns-2 but when I run any tcl script with that particular protocol, I get 'segmentation fault'. Now I want to trace what part of the code is causing this. I have tried using 'printf's at suspectable places. How can I debug to figure out this? Essentially how can I use gdb and backtrace? I am usning fedora 9.
Thanks
