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Mail Archives: djgpp/2008/01/28/14:48:12

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From: "Gerrit van Niekerk" <gerritvn AT gpvno DOT co DOT za>
Organization: GPvNO
To: simnav AT gmail DOT com, djgpp AT delorie DOT com
Date: Mon, 28 Jan 2008 21:46:09 +0200
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Subject: Re: Question about traceback with no debug info
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On 28 Jan 2008 at 7:43, simnav AT gmail DOT com wrote:

> Having the source code used to compile a software with no debugging
> information in the executable, is it possible to know the position in
> source where a SIGSEGV signal is raised, only using the call frame
> traceback ? If yes... how ?

Yes, but you will have to compile the source code with symbolic 
debugging (-g). Then you can run symify giving the image with symbols 
as an argument even if the stripped image was run when the SIGSEGV 
happened.


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