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Re: GCC stack backtraces
On Wed, Aug 29, 2012 at 11:45 AM, PaweÅ Sikora <email@example.com> wrote:
> On Wednesday 29 of August 2012 11:37:07 Ian Lance Taylor wrote:
>> On Wed, Aug 29, 2012 at 1:07 AM, PaweÅ Sikora <firstname.lastname@example.org> wrote:
>> > On Wednesday 29 of August 2012 00:22:55 Ian Lance Taylor wrote:
>> >> I've spent the last couple of days working on a stack backtrace library.
>> >> It uses the GCC unwind interface to collect a stack trace, and parses
>> >> DWARF debug info to get file/line/function information. (Of course it's
>> >> silly to write yet another DWARF reader, but I didn't find an existing
>> >> reader that seemed wholly suitable.)
>> > isn't the libdwarf a good enough for reading?
>> > http://reality.sgiweb.org/davea/dwarf.html
>> libdwarf is GPLv2, so it wouldn't work for libgo, which was one of my goals.
> libdwarf is on lgpl, dwarfdump tools are on gpl.
Thanks for the correction. In any case, I can't put LGPL code into