Re: Octave 4.0.0 'make check' fails

[Tatsuro MATSUOKA]

----- Original Message -----

> From: Tatsuro MATSUOKA 
> To: jmb <jmb365
> Cc: 
> Date: 2015/6/1, Mon 07:57
> Subject: Re: Octave 4.0.0 'make check' fails
> 
> ----- Original Message -----
> 
>>  From: jmb 
>>  To: help-octave
>>  Cc: 
>>  Date: 2015/6/1, Mon 04:20
>>  Subject: Octave 4.0.0 'make check' fails
>> 
>>  Hello,
>> 
>>  I just compiled octave 4.0.0 from sources in Ubuntu 12.04 (64bit) and
>>  testing shows:
>> 
>>  make check
>>  Makefile:3060: warning: overriding commands for target `check'
>>  .
>>  . < several lines deleted for brevity >
>>  .
>>  Integrated test scripts:
>>  liboctave/array/Array.cc-tst ....................... PASS     18/18
>>  .
>>  . < several lines deleted for brevity >
>>  .
>>  libinterp/dldfcn/__osmesa_print__.cc-tst ....................panic:
>>  Segmentation fault -- stopping myself...
>> 
>>  What should I check or redo?
>> 
>>  -JMB
>> 
> 
> 
> Perhaps you have hit the well known issue.
> 
> http://savannah.gnu.org/bugs/?44478
> 
> 
> Start octave by
> ./run-octave -g --no-gui
> (Octave starts under the gdb(debugger))
> Press enter some times until you see octave start up screen and execute
> 
>>>  test __osmesa_print__.cc-tst
> 
> Perhaps octave crashes with Segmentation fault
> From gdb prompt,
> (gdb) bt
> and see the back trace. What the back traces tell?
> 
> Workaround
> 
> $ export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGL.so
> 
> 
> may temporarily avoid the issue.
> 

Sorry for inadequate information.

> ./run-octave -g --no-gui
> (Octave starts under the gdb(debugger))


(gdb) run

and  press enter some times until you see octave start up screen and execute

I have forgotten to mention "(gdb) run".

Tatsuro