From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Doug Evans <dje@google.com>
Cc: gdb-patches <gdb-patches@sourceware.org>
Subject: Re: [PATCH v12 00/32] Validate binary before use
Date: Wed, 02 Sep 2015 07:41:00 -0000 [thread overview]
Message-ID: <20150902074113.GA32556@host1.jankratochvil.net> (raw)
In-Reply-To: <CADPb22SaGgC15w0C42TzYJK=02i0=jkPw6BJk3UrHSG1n-UZVQ@mail.gmail.com>
On Wed, 02 Sep 2015 05:56:48 +0200, Doug Evans wrote:
> On Fri, Aug 21, 2015 at 2:20 PM, Jan Kratochvil <jan.kratochvil@redhat.com> wrote:
> > It does not support build-ids from linux-nat and core files (as Fedora GDB
> > supports). It also does not ask librpm for debuginfo-install suggestions.
>
> Which Fedora patches support build-ids in core files?
The primary patch from 2007 is:
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-6.6-buildid-locate.patch
But there are related all the gdb-6.6-buildid-locate*.patch files in:
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/
That means on Fedora people can do what newbie users expect to work, that is:
gdb core.34523
and GDB finds and loads all the needed executable + shared libraries (and it
does not load non-matching shared libraries which only confuse the
backtraces).
Jan
next prev parent reply other threads:[~2015-09-02 7:41 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-21 21:20 Jan Kratochvil
2015-08-21 21:20 ` [PATCH v12 03/32] Prepare linux_find_memory_regions_full & co. for move Jan Kratochvil
2015-08-21 21:20 ` [PATCH v12 02/32] Move gdb_regex* to common/ Jan Kratochvil
2015-08-21 21:20 ` [PATCH v12 05/32] gdbserver build-id attribute generator Jan Kratochvil
2015-08-22 7:17 ` Eli Zaretskii
2015-08-21 21:20 ` [PATCH v12 04/32] Move linux_find_memory_regions_full & co Jan Kratochvil
2015-08-21 21:20 ` [PATCH v12 01/32] Create empty common/linux-maps.[ch] and common/target-utils.[ch] Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 12/32] Code cleanup: Remove openp parameter mode Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 06/32] Validate symbol file using build-id Jan Kratochvil
2015-08-22 7:23 ` Eli Zaretskii
2015-08-22 19:19 ` Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 07/32] Code cleanup: Make solib_find_1 variable const Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 11/32] Code cleanup: Remove OPF_RETURN_REALPATH Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 10/32] Code cleanup: Add enum for openp_flags Jan Kratochvil
2015-08-21 21:21 ` [PATCH v12 08/32] Permit multiple sysroot directories Jan Kratochvil
2015-08-22 7:31 ` Eli Zaretskii
2015-08-22 19:24 ` Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 16/32] gdb_bfd_open_from_target: Optionally do not close fd Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 19/32] solib_find: Make it use file_location Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 20/32] symfile_bfd_open: Make it use openp_bfd() Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 14/32] Provide new gdb_bfd_open_from_target Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 15/32] gdb_bfd_open_from_target: Support real fd Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 13/32] Code cleanup: openp parameter filename_opened is never NULL Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 09/32] Change sysroot to ":target:" Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 17/32] Add file_location utility functions Jan Kratochvil
2015-08-21 21:22 ` [PATCH v12 18/32] Refactor openp() to return file_location Jan Kratochvil
2015-08-25 19:07 ` [PATCH v13 " Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 25/32] Verify the build-id Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 21/32] build_id_to_debug_bfd: Make it also non-.debug capable Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 24/32] solib_find: Search also by build-id Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 27/32] build_id_verify: Make it more verbose Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 23/32] build_id_to_bfd: Make it return file_location Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 26/32] solib_bfd_open: Optimize opening twice Jan Kratochvil
2015-08-21 21:23 ` [PATCH v12 22/32] Add dummy build-id params to prototypes Jan Kratochvil
2015-08-21 21:24 ` [PATCH v12 31/32] Make only user-specified executable and symbol filenames sticky Jan Kratochvil
2015-08-21 21:24 ` [PATCH v12 29/32] testcase: Test also locating shlibs by build-id Jan Kratochvil
2015-08-21 21:24 ` [PATCH v12 32/32] Support build-id for main executables Jan Kratochvil
2015-08-21 21:24 ` [PATCH v12 28/32] Tests for validate symbol file using build-id Jan Kratochvil
2015-08-21 21:24 ` [PATCH v12 30/32] Code cleanup: New hex2bin_allocate() Jan Kratochvil
2015-09-02 3:57 ` [PATCH v12 00/32] Validate binary before use Doug Evans
2015-09-02 7:41 ` Jan Kratochvil [this message]
2015-09-02 14:58 ` Doug Evans
2015-09-02 15:14 ` Jan Kratochvil
2015-09-02 15:22 ` Doug Evans
2015-09-02 19:12 ` Jan Kratochvil
2015-09-15 1:37 ` Doug Evans
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