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From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Aleksandar Ristovski <aristovski@qnx.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH v5 7/8] Validate symbol file using build-id
Date: Fri, 21 Mar 2014 16:58:00 -0000	[thread overview]
Message-ID: <20140321165825.GD14155@host2.jankratochvil.net> (raw)
In-Reply-To: <532AE962.9030604@qnx.com>

On Thu, 20 Mar 2014 14:13:06 +0100, Aleksandar Ristovski wrote:
> On 14-03-19 06:31 PM, Jan Kratochvil wrote:
> >+@smallexample
> >+  warning: Shared object "libfoo.so.1" could not be validated (remote
> >+  build ID 2bc1745e does not match local build ID a08f8767) and will be
> 
> I am not sure 'remote' adds any clarity here, on-contrary, I think
> it will confuse. This could all be happening in local scenario as
> well. The gist should be: inferior so build-id (i.e. build-id of the
> shared object loaded in the inferior memory) does not match build-id
> of the so gdb loaded to get symbols.

Therefore:
s/remote/inferior/
s/local/symbol file/


------------------------------------------------------------------------------
@smallexample
  warning: Shared object "libfoo.so.1" could not be validated (inferior
  build ID 2bc1745e does not match symbol file build ID a08f8767) and 
  will be ignored; or use 'set solib-build-id-force'.
@end smallexample

Turning on this setting would load such symbol file while still printing:

@smallexample
  warning: Shared object "libfoo.so.1" could not be validated (inferior
  build ID 2bc1745e is not identical to symbol file build ID a08f8767) 
  but it is being loaded due to 'set solib-build-id-force'.
@end smallexample
------------------------------------------------------------------------------


> >+If remote build-id is present but it does not match local build-id (or local
> >+build-id is not present) then this setting enables (@var{mode} is @code{on}) or
> >+disables (@var{mode} is @code{off}) loading of such symbol file.  On systems
> >+where build-id is not present in the remote system this setting has no effect.
> >+The default value is @code{off}.
> 
> and here. I think 'inferior' would be a lot more suitable reference
> than "remote system".

Done.


Thanks,
Jan


  reply	other threads:[~2014-03-21 16:58 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-19 23:12 [PATCH v5 0/8] Validate binary before use Jan Kratochvil
2014-03-19 22:30 ` [PATCH v5 1/8] Move utility functions to common/ Jan Kratochvil
2014-03-24 20:00   ` Sergio Durigan Junior
2014-05-18 19:05     ` Jan Kratochvil
2014-05-19 18:22       ` Tom Tromey
2014-05-19 22:48         ` Doug Evans
2014-05-19 22:46       ` Doug Evans
2014-05-19 18:21   ` Tom Tromey
2014-03-19 22:31 ` [PATCH v5 7/8] Validate symbol file using build-id Jan Kratochvil
2014-03-20  3:51   ` Eli Zaretskii
2014-03-20 13:07     ` Jan Kratochvil
2014-03-20 17:28       ` Eli Zaretskii
2014-03-21 16:58         ` Jan Kratochvil
2014-03-20 13:13   ` Aleksandar Ristovski
2014-03-21 16:58     ` Jan Kratochvil [this message]
2014-03-21 17:08       ` Aleksandar Ristovski
2014-03-21 16:34   ` [PATCH v5 7/8] Validate symbol file using build-id [updated] Jan Kratochvil
2014-03-21 16:52     ` Eli Zaretskii
2014-05-20 14:51   ` [PATCH v5 7/8] Validate symbol file using build-id Tom Tromey
2014-03-19 22:31 ` [PATCH v5 4/8] Prepare linux_find_memory_regions_full & co. for move Jan Kratochvil
2014-05-19 19:15   ` Tom Tromey
2014-03-19 22:31 ` [PATCH v5 5/8] Move linux_find_memory_regions_full & co Jan Kratochvil
2014-05-19 19:19   ` Tom Tromey
2014-03-19 22:31 ` [PATCH v5 6/8] gdbserver build-id attribute generator Jan Kratochvil
2014-05-20 14:40   ` Tom Tromey
2014-05-21 12:24     ` Jan Kratochvil
2014-05-21 16:48       ` Tom Tromey
2014-03-19 22:31 ` [PATCH v5 3/8] Create empty common/linux-maps.[ch] and common/target-utils.[ch] Jan Kratochvil
2014-05-19 18:29   ` Tom Tromey
2014-03-19 22:31 ` [PATCH v5 8/8] Tests for validate symbol file using build-id Jan Kratochvil
2014-05-20 14:57   ` Tom Tromey
2014-05-20 15:29     ` Jan Kratochvil
2014-03-19 22:31 ` [PATCH v5 2/8] Merge multiple hex conversions Jan Kratochvil
2014-05-19 18:24   ` Tom Tromey

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