Re: [Plplot-devel] Run-time issue on Linux (wxWidgets 3.0.2) that was introduced for commit e4fb932 or later.

[Phil R. <p.d...@gm...>]

Hi Alan
Try it now. Fingers crossed :-)

On 6 October 2017 at 20:44, Alan W. Irwin <ir...@be...> wrote:
> On 2017-10-05 20:44-0700 Alan W. Irwin wrote:
>
>> On 2017-10-06 00:19+0100 Phil Rosenberg wrote:
>>
>>> This is a GCC vs Visual Studio difference I have seen before. I think
>>> my latest commit should have fixed it, but I don't have access to a
>>> linux system right now to test on.
>>
>>
>> Hi Phil:
>>
>> Your commit got rid of this Linux build issue for both
>> DPL_WXWIDGETS_IPC3=ON and
>> OFF.  Thanks for the quick fix!
>
>
> Hi Phil:
>
> I spoke a bit too soon since your commit 3379c4e (current master HEAD)
> solved the build error introduced by commit e4fb932, but it turns out
> there is also currently a wxwidgets run-time error with master HEAD
> i.e., the following failed assert is generated:
>
> software@raven> examples/c/x02c -dev wxwidgets
> ../src/gtk/bitmap.cpp(923): assert "IsOk()" failed in GetWidth():
> invalid bitmap
>
> This also happens for std example 1 (and presumably all other standard
> examples) and whether DPL_WXWIDGETS_IPC3=ON or OFF.
>
> This run-time issue does not occur for the commit just
> preceding e4fb932 (i.e.,
>
> e4fb932^ = ff29053... Attempted workaround for wxPLViewer IPC3 hangs
>
> ) so the issue must have been introduced
> by commit e4fb932 or a later commit in the master branch.
> I cannot bisect this problem further because of the Linux build error
> that is fixed by current master HEAD, but if you can replicate
> the above failed assert on Windows, then git bisect should
> work for you to nail down which commit in the range from
> commit e4fb932 to master HEAD caused this current
> run-time issue.
>
> 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
> __________________________