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Re: Octave 4.2.0 release candidate 1 available for ftp
From: |
Tatsuro MATSUOKA |
Subject: |
Re: Octave 4.2.0 release candidate 1 available for ftp |
Date: |
Fri, 9 Sep 2016 09:18:50 +0900 (JST) |
----- Original Message -----
> From: John W. Eaton
> To: Octave Maintainers List
> Cc:
> Date: 2016/9/9, Fri 08:21
> Subject: Octave 4.2.0 release candidate 1 available for ftp
>
>T he first release candidate for Octave 4.2.0 is available from
>
> ftp://alpha.gnu.org/gnu/octave
>
> There may be some problems that need to be fixed so it is unlikely that this
> version will become the 4.2.0 release without some changes but I hope to not
> have more than two or three release candidates before the 4.2.0 release is
> final.
>
> Please try to build this version and report any problems you find in the bug
> tracker. I've added a new version tag for the release candidate, so please
> use that when reporting problems.
>
> A 32-bit Windows binary installer is also available.
>
> After making the release candidate and the binary installer, I noticed that
> __run_test_suite__ does not complete properly with the Windows binary. It
> seems
> to hang at either the tests for legend or copyobj. I noticed that both of
> those
> files contain tests that set the graphics toolkit to gnuplot. By not setting
> the toolkit to gnpulot, the tests proceed, but do not work properly for me.
> I
> see messages like this:
>
>>> test legend
> Mesa warning: couldn't open dxtn.dll, software DXTn
> compression/decompression unavailable
> GL2PS error: Incorrect viewport (x=0, y=0, width=0, height=0)
> ***** test
> h = figure ("visible", "off");
> unwind_protect
> position = get (h, "position");
> plot (rand (3));
> legend ();
> filename = sprintf ("%s.eps", tempname ());
> print (filename);
> unlink (filename);
> assert (get (h, "position"), position);
> unwind_protect_cleanup
> close (h);
> end_unwind_protect
> !!!!! test failed
> gl2ps_renderer::draw: gl2psBeginPage returned GL2PS_ERROR
>
> or:
>
>>> test copyobj
> Mesa warning: couldn't open dxtn.dll, software DXTn
> compression/decompression unavailable
> warning: gl2ps_renderer::draw_axes: empty feedback buffer and/or nothing else
> to
> print
> warning: gl2ps_renderer::draw_axes: empty feedback buffer and/or nothing else
> to
> print
> Error: /configurationerror in --setpagedevice--
> Additional information: [/PageSize [0 0]]
> Operand stack:
> --nostringval-- (%%BoundingBox: 1816825288 1818764032 1816825288
> 1818764032) --dict:1/2(ro)(G)--
> --nostringval-- --nostringval-- (%%BoundingBox: 1816825288 1818764032
> 1816825288 1818764032) 1 1
> 816825288 1818764032 false --dict:1/1(L)--
> Execution stack:
> %interp_exit .runexec2 --nostringval-- --nostringval--
> --nostringval--
> 2 %stopped_push -
> -nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push
> 1951 1 3 %oparray_
> pop 1950 1 3 %oparray_pop --nostringval-- 1934 1 3
> %oparray_pop
> 1820 1 3 %oparr
> ay_pop --nostringval-- %errorexec_pop .runexec2 --nostringval--
> --nostringval-- --nostringval
> -- 2 %stopped_push --nostringval-- %ztokenexec_continue (scanner
> state)
> --nostringval-- --n
> ostringval-- --nostringval-- --nostringval-- --nostringval--
> --nostringval-- 1913 10 3 %o
> parray_pop --nostringval-- --nostringval-- --dict:1/10(L)--
> --nostringval-- 16 %dict_continue
>
> Dictionary stack:
> --dict:1189/1684(ro)(G)-- --dict:0/20(G)-- --dict:82/200(L)--
> Current allocation mode is local
> GPL Ghostscript 9.16: Unrecoverable error, exit code 1
> ***** testif HAVE_MAGICK
> unwind_protect
> h1 = figure ("visible", "off");
> x = 0:0.1:2*pi;
> y1 = sin (x);
> y2 = exp (x - 1);
> ax = plotyy (x,y1, x-1,y2, @plot, @semilogy);
> xlabel ("X");
> ylabel (ax(1), "Axis 1");
> ylabel (ax(2), "Axis 2");
> axes (ax(1));
> text (0.5, 0.5, "Left Axis", ...
> "color", [0 0 1], "horizontalalignment",
> "center");
> axes (ax(2));
> text (4.5, 80, "Right Axis", ...
> "color", [0 0.5 0], "horizontalalignment",
> "center");
> s1 = hdl2struct (h1);
> h2 = struct2hdl (s1);
> s2 = hdl2struct (h2);
> png1 = [tempname() ".png"];
> png2 = [tempname() ".png"];
> unwind_protect
> print (h1, png1);
> [img1, map1, alpha1] = imread (png1);
> print (h2, png2);
> [img2, map2, alpha2] = imread (png2);
> unwind_protect_cleanup
> unlink (png1);
> unlink (png2);
> end_unwind_protect
> assert (img1, img2);
> assert (map1, map2);
> assert (alpha1, alpha2);
> unwind_protect_cleanup
> close (h1);
> close (h2);
> end_unwind_protect
> !!!!! test failed
> gl2ps_renderer::draw: internal pipe error
>
> AFAIK, these problems (hanging and/or these failures with the OpenGL
> graphics)
> are relatively recent developments but I don't know precisely when the
> problems appeared. Any help with that would be most appreciated.
>
> jwe
Glad to hear that 4.2.0-rc1!!
I would like to ask two things.
1. Is --enable-octave=alpha able to use in mxe-octave for 4.2?
2. Will 64 bit binary for windows appear in the official site at 4.2.0 release?
Tatsuro