On 2012-02-08 07:44-0000 Andrew Ross wrote:

> On Tue, Feb 07, 2012 at 09:28:27PM -0700, Orion Poplawski wrote:
>> On 01/28/2012 12:27 PM, Andrew Ross wrote:
>>> On Sat, Jan 28, 2012 at 08:02:17AM -0700, Orion Poplawski wrote:
>>>> On 01/28/2012 01:04 AM, Andrew Ross wrote:
>>>>> Orion - the changes were committed to svn last week. Have you tried since 
>>>>> then?
>>>>> If so and it still fails, can you provide details?
>>>>
>>>> Sorry, forgot to check.  But split is still used in test_octave.sh.in
>>>> and test_octave_interactive.sh.in.
>>>
>>> Orion,
>>>
>>> No problem. Thanks for spotting the test scripts. I'd overlooked that
>>> one. Now fixed as well.
>>>
>>> Andrew
>>
>> Finally was able to build (due to other Fedora issues).  All looks good
>> now.  Thanks.
>
> Glad to hear it.

Orion, it is good that you can now build octave, but what is the
run-time story?

To discover that you have to run the test targets for octave. You can
find those from

make help |grep test_octave

which on my system produces

... test_octave_psc
... test_octave_qtwidget
... test_octave_tk
... test_octave_wxwidgets
... test_octave_xcairo
... test_octave_xwin

Considering all the trouble we had with API changes in octave in the
old days from one version to the next, I would be surprised but quite
pleased if all those (especially the interactive ones after
test_octave_psc) worked for you.

For my Octave 3.2.4 version from Debian squeeze (which is the oldest
version of Octave we currently support) I have just now tried all
these test targets. test_octave_wxwidgets (the wxGC version of the
wxwidgets device driver) generated a segfault.  Apparently from the
comments in the scripts, that always happens whenever multiple plots
are tried.  So that adds a non-octave issue hat needs to be fixed for
the wxwidgets device driver. But the rest of the devices are well
maintained, and for them I got no segfaults or any other obvious
run-time errors and mostly consistent interactive results.

Do you get similar good interactive results (except for
test_octave_wxwidgets) for 3.6.0?

Same question for you, Andrew, for whatever version of Octave you are
testing at the moment.

If all three of us can produce good interactive results for octave,
then it is probably time to consider making the above interactive
tests (except for test_octave_wxwidgets) a dependency of the
test_interactive target.  (I didn't do that before because
in the old days a lot of those interactive tests failed.)

Since all the p?? examples appear to be working now for the
interactive case, it may also be time to expand the list of examples
that are tried for test_octave_psc. Currently that is i=[1:6 8 9 13 15
21].  Of course, since test_octave_psc is already a dependency of the
test_noninteractive target, adding such examples should be done with
some caution.

Alan
__________________________
Alan W. Irwin

Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).

Programming affiliations with the FreeEOS equation-of-state
implementation for stellar interiors (freeeos.sf.net); the Time
Ephemerides project (timeephem.sf.net); PLplot scientific plotting
software package (plplot.sf.net); the libLASi project
(unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
and the Linux Brochure Project (lbproject.sf.net).
__________________________

Linux-powered Science
__________________________

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