On 12/04/2016 13:53, Stephen Wilkinson wrote:
Tatsuro: I tried to roll back to earlier version of Cygwin (all packages) but
that broke several other things.
Marco: I confirm that was broken for 32-bit. I've just installed Cygwin 64-bit
and Octave works as expected. I got crashes with fltk and qt graphic toolkits,
but I admit I didn't try gnuplot. All was working fine until I updated -- I
can't remember what version of Octave I was running but 4.0.0 sounds about
right.
Regards,
Steve
I guess Tatsuro was thinking to revert only cygwin package to 2.4.1.
I just tried and it makes no difference.
the segfault seems in the X libraries
#1 0x43934357 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#2 0x439346c6 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#3 0x4385314d in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#4 0x4384bd7d in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#5 0x4384c247 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#6 0x43967ca5 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#7 0x436978c6 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#8 0x4366a3a2 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#9 0x43651882 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#10 0x43666f95 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#11 0x43563674 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#12 0x43563ce9 in gallium_dri!__driDriverGetExtensions_swrast ()
from E:/cygwin/lib/dri/swrast_dri.so
#13 0x4ac0a82c in opengl_renderer::set_polygon_offset (this=0x806b1030,
on=false, offset=0)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.cc:2916
#14 0x4ac0c8e6 in opengl_renderer::draw_axes_planes (
this=this@entry=0x806b1030, props=...)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.cc:904
#15 0x4ac11110 in opengl_renderer::draw_axes (this=0x806b1030, props=...)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.cc:1474
#16 0x4ac0ae07 in opengl_renderer::draw (this=0x806b1030, go=...,
toplevel=false)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.cc:589
#17 0x4afc355b in opengl_renderer::draw (this=this@entry=0x806b1030,
hlist=..., toplevel=toplevel@entry=false)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.h:81
#18 0x4ac0cd5d in opengl_renderer::draw_figure (this=0x806b1030, props=...)
at /usr/src/debug/octave-4.0.1-1/libinterp/corefcn/gl-render.cc:615
#19 0x4ac0ae07 in opengl_renderer::draw (this=0x806b1030, go=...,
It will take a while to find the root cause...
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
