Re: plot crashes (my) octave-3.8

[Michael Goffioul]

On Sat, Jan 11, 2014 at 8:29 AM, Uttam Raj <address@hidden> wrote:

Is there any option to create gui in octave 3.8???

On Fri, Jan 10, 2014 at 9:54 PM, <address@hidden> wrote:

On Saturday, January 11, 2014 12:08 AM, Jose wrote:

On 09/01/14 21:39, Jose wrote:

Hello.

I just compiled octave-3.8.0 in Kubuntu 13.10 installing the packages
listed in
http://octave.1599824.n4.nabble.com/Please-release-RC1-to-octave-unstable-PPA-td4659924.html


and for some reason that I ignore I cannot plot anything with fltk. With
gnuplot I could (see below).

_With_fltk_
-->
octave:1> graphics_toolkit
ans = fltk
octave:2> plot([1:10])
No available targets are compatible with this triple, see -version for
the available targets.
panic: Segmentation fault -- stopping myself...
attempting to save variables to 'octave-workspace'...
save to 'octave-workspace' complete
Segmentation fault (core dumped)
<--

A workaround that works for me is to disable the jit compiler
(configuring octave with --disable-jit).

I did not encounter such problem with 3.8.0 on linux mint 14 (ie, ubuntu 12.10). My configuration flags are

--enable-openmp --enable-jit --disable-java LLVM_CONFIG=/usr/bin/llvm-config-3.1

Regards,
ST
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--

UttamRaj

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Please don't hi-jack an existing discussion to change topic. And try to avoid top-posting.

At the moment, building GUI (e.g. uicontrol) is only supported by QtHandles, but it's not part yet of core octave, so you have to compile it yourself.

Michael.