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Re: gplot.txt
From: |
Rik |
Subject: |
Re: gplot.txt |
Date: |
Wed, 2 Mar 2016 10:37:38 -0800 |
On 03/01/2016 05:12 PM, Ben Abbott wrote:
>> On Mar 1, 2016, at 3:07 PM, Ben Abbott <address@hidden> wrote:
>>
>> On Mar 1, 2016, at 15:04, Ben Abbott <address@hidden> wrote:
>>
>>>> On Mar 1, 2016, at 11:02, Rik <address@hidden> wrote:
>>>>
>>>> 3/1/16
>>>>
>>>> Ben,
>>>>
>>>> Things can get weird when tinkering with the build system, and jwe has been
>>>> doing a lot recently to improve it. One way to test things cleanly is to
>>>> get rid of all the cruft in your source tree and try a fresh build.
>>>>
>>>> I do
>>>>
>>>> make maintainer-clean
>>>> hg stat -u -i > unknown.list
>>>> #look through unknown.list and delete things you don't need like leftover
>>>> .o object files.
>>>> bootstrap
>>>> configure
>>>> make
>>>>
>>>> However, a quicker test is to update your source repository and then clone
>>>> it to a new directory. That will get you only the files under version
>>>> control, and skip all the cruft.
>>>>
>>>> cd octave-src
>>>> hg pull
>>>> hg update
>>>> cd ..
>>>> hg clone octave-src octave-tmp
>>>> cd octave-tmp
>>>> bootstrap
>>>> configure
>>>> make
>>>>
>>>> --Rik
>>> Good idea. I tried the first approach, but the problems persist. I'll try a
>>> fresh archive next (just to be sure)
>>>
>>> Ben
>> Oops, I spoke too soon. The gui runs for me now! :-)
>>
>> Ben
> Building default still runs into trouble in doc/interpreter. The first
> seg-fault occurs for gplot.txt. It tracked the problem to speye().
>
> speye(10)
> panic: Segmentation fault: 11 -- stopping myself...
> attempting to save variables to 'octave-workspace'...
> save to 'octave-workspace' complete
> Segmentation fault: 11
Ugh. So is the code to create the problem as simple as this?
make
./run-octave
speye (10)
If so, I'm going to have to suggest bisecting. You know the tip is broken,
I would try going back to 623fc7d08cc6 as the first possible working
revision. jwe has done a lot in liboctave recently to revamp the
factorization classes and there have necessarily been some changes to
sparse matrices.
--Rik
- Re: gplot.txt, Rik, 2016/03/01
- Re: gplot.txt, Ben Abbott, 2016/03/01
- Re: gplot.txt, Ben Abbott, 2016/03/01
- Re: gplot.txt, Ben Abbott, 2016/03/01
- Re: gplot.txt, Ben Abbott, 2016/03/01
- Re: gplot.txt,
Rik <=
- Re: gplot.txt, Ben Abbott, 2016/03/02
- Re: gplot.txt, Daniel J Sebald, 2016/03/02
- Re: gplot.txt, Lachlan Andrew, 2016/03/02
- Re: gplot.txt, Ben Abbott, 2016/03/02
- Re: gplot.txt, Daniel J Sebald, 2016/03/02
- Re: gplot.txt, Ben Abbott, 2016/03/02
- Re: gplot.txt, Daniel J Sebald, 2016/03/02
- Re: gplot.txt, Daniel J Sebald, 2016/03/03
- Re: gplot.txt, Ben Abbott, 2016/03/03
- Re: gplot.txt, Daniel J Sebald, 2016/03/04