Just wondering what's the best way to debug segfault on the N900. The code works in SB under FREMANTLE_X86 with Xephyr but it just gives me segfault when i port it onto the device. trying to find something like gdb where i can look at the stack trace before it all blow out. Any suggestions?

i'm also interested in debugging segfaults that primary occures direct on the device and not in x86 development