Re: debuginfo Dwarf Error

[Marco Atzeri <marco dot atzeri at gmail dot com>]

On 02/07/2017 11:53, JonY wrote:
> On 07/02/2017 06:22 AM, Marco Atzeri wrote:
> > Hi,
> > while extracting debuginfo on 32 bit gdal dll
> >
> > $ ls -s cyggdal-20.dll
> > 103M cyggdal-20.dll
> >
> > cygport randomly (moon phase?) is stacked waiting for nm
> > to extract all the data due to Dwarf Error
> >
> > $ nm -l cyggdal-20.dll
> > 66e7ab80 b .bssBFD: Dwarf Error: Could not find abbrev number 4838.
>
> Can you try if -gdwarf-X like
> https://gcc.gnu.org/onlinedocs/gcc/Debugging-Options.html?
>
> Or even -ggdb to see if it changes anything.

Hi Jon,

unfortunately "-ggdb" was already used and "-gdwarf" makes
no difference.
Documentation says that default should be "-gdwarf-4" so it seems
I need to look for other solution.

I wonder if it is a side effect of file size and
limitation of 32bit architecture.

Regards
Marco




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