From: fche@redhat.com (Frank Ch. Eigler)
To: Norbert Lange <nolange79@gmail.com>
Cc: gdb@sourceware.org
Subject: Re: Automatically fetching Build ID from remote libraries and resole them locally?
Date: Fri, 27 Mar 2020 20:40:48 -0400 [thread overview]
Message-ID: <87blohl3an.fsf@redhat.com> (raw)
In-Reply-To: <CADYdroOCG1Ophut0yqh5qN544MEB1fVUGg90epPm-ewgnRuMEQ@mail.gmail.com> (Norbert Lange via Gdb's message of "Fri, 27 Mar 2020 15:20:21 +0100")
Norbert Lange via Gdb <gdb@sourceware.org> writes:
> [...]
> ie. DL only some ELF headers or remotely inspect the Build-ID,
> then lookup and resolve the matching library and debuginfo in the
> debug-file-directory database. [...]
By the way, this part of the problem is solved e.g. using the elfutils
debuginfod facility, which is now part of gdb. If gdb can get the
buildids, then it can auto-download matching binaries & source code.
https://sourceware.org/elfutils/Debuginfod.html
- FChE
next prev parent reply other threads:[~2020-03-28 0:40 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-27 14:20 Norbert Lange
2020-03-28 0:40 ` Frank Ch. Eigler [this message]
2020-03-30 8:35 ` Norbert Lange
2020-03-30 8:45 ` Jan Kratochvil
2020-03-30 9:04 ` Norbert Lange
2020-03-30 9:19 ` Jan Kratochvil
2020-03-30 18:43 ` Gary Benson
2020-04-06 11:31 ` Norbert Lange
2020-04-06 11:49 ` Jan Kratochvil
2020-04-06 12:08 ` Norbert Lange
2020-04-06 12:16 ` Jan Kratochvil
2020-04-06 12:53 ` Norbert Lange
2020-04-06 14:41 ` Norbert Lange
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