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Bug 156325 - Documentation does not show how to save backtraces to a file
Summary: Documentation does not show how to save backtraces to a file
Status: RESOLVED FIXED
Alias: None
Product: [OLD] Docs on www.gentoo.org
Classification: Unclassified
Component: Other documents (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Diego Elio Pettenò (RETIRED)
URL: http://www.gentoo.org/proj/en/qa/back...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-11-26 10:16 UTC by sfullenwider
Modified: 2006-11-26 11:51 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description sfullenwider 2006-11-26 10:16:32 UTC
The documentation does not show how to save backtraces to a file.  While trying to make a backtrace (something I have never done before) for avidemux I had difficulty finding out how to save to a file.  gdb's internal docs, while in depth, were totally foreign to me.  The documentation provided at the above url did show how to make a backtrace but not how to save it to a file.  The following commands should be added to the documentation to help novices with gdb such as myself save large backtraces to files.

set logging backtrace.log
set logging on

or just "set logging on" which will save the information to gdb.txt which can be appended to a bugreport.
Comment 1 nm (RETIRED) gentoo-dev 2006-11-26 10:19:38 UTC
Not our document; reassigning to QA.
Comment 2 Diego Elio Pettenò (RETIRED) gentoo-dev 2006-11-26 10:54:09 UTC
Actually not even QA, this is just mine.

And I admit I usually just copy-pasted it.
Comment 3 Diego Elio Pettenò (RETIRED) gentoo-dev 2006-11-26 11:51:28 UTC
Okay I've added a couple of paragraphs and an example about this, thanks for reporting, it is indeed interesting.