debugging SIGSEV on pclose

jojelino jojelino@gmail.com
Thu Sep 8 10:20:00 GMT 2011


On 2011-09-08 PM 6:50, Marco atzeri wrote:
> I am currently using debug version of cygwin-cvs, flkt-1.10 and octave;
> but unfortunaltely the gdb backtrace is already corrupted/unclear at the
> popen call, and I do not know if is real problem on a GDB issue :
>
> -------------------------------------------------------------------------------
>
you need to do b _sigfe_popen, because the generated sigfe.s doesn't 
emit any sort of dwarf 2 cfi, which gdb needed to backtrace.


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