Re: 4.2.2 release

[Dmitri A. Sergatskov]

On Thu, Feb 15, 2018 at 10:37 AM, John W. Eaton <address@hidden> wrote:

I'd like to make the 4.2.2 release now.

One of the most visible issues it should fix is the crash on exit.  My build of the current stable sources does appear to work properly and teh crash no longer happens.  Does anyone else still experience the crash?

Thanks,

jwe

​I do not see the crash with

​LD_PRELOAD=/usr/lib64/libGLX_mesa.so.0 ./run-octave -q -f --no-gui
octave:1> __octave_config_info__ ("hg_id")
ans = 10e8dc9d453c

(still do with 4.2.1)

make check fails on __osmesa_print__.cc-tst with size mismatch

(I guess it was changed on dev version and not on stable?)

***** testif HAVE_OPENGL, HAVE_OSMESA, HAVE_GL2PS_H
 if (isunix ())
   hf = figure ("visible", "off");
   fn = tempname ();
   unwind_protect
     sombrero ();
     __osmesa_print__ (hf, fn, "svg");
     assert (stat (fn).size, 2579392, -0.1);
     img = __osmesa_print__ (hf);
     assert (size (img), [get(hf, "position")([4, 3]), 3]);
     ## Use pixel sum per RGB channel as fingerprint
     img_fp = squeeze (sum (sum (img), 2));
     assert (img_fp, [52942515; 54167797; 56158178], -0.05);
   unwind_protect_cleanup
     close (hf);
     unlink (fn);
   end_unwind_protect
 endif
!!!!! test failed
ASSERT errors for:  assert (stat (fn).size,2579392,-0.1)

  Location  |  Observed  |  Expected  |  Reason
     ()        3330663      2579392      Rel err 0.29126 exceeds tol 0.1

​This is on Fedora 27, gl2ps 1.4.0.

Dmitri.
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