Binutils objcopy bug (was Re: rebase segfault)

marco atzeri marco.atzeri@gmail.com
Wed Jan 16 15:12:00 GMT 2013


On 1/16/2013 3:42 PM, Corinna Vinschen wrote:

>
> I forgot to mention, the --long-section-names enable option was
> never default, apparently.  This would have to be fixed in cygport,
> I guess.

The default seems to keep previous value, but
as ".gnu_debuglink" is a long name at list in that
case should be the default of objcopy to use it.

I noticed during my tests:
the build version have long names (.debug_aranges, .debug_loc ..)
the stripped version usually not (.text, .rdata, .reloc ..)
But, there is a field somewhere in the exe format
about long-section-names ? If so,  is it incorrectly filled by some
other utility ?

I found no info in the coff format, nor looking in the objcopy source.



> Corinna
>

Marco


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