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Re: debuginfo Dwarf Error




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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