On 2016-04-12 10:20, Marco Atzeri wrote:
we found a case where the 32bit is segfaulting
while dri-drivers-11.0.9-1
works fine.
For reference:
https://cygwin.com/ml/cygwin/2016-04/msg00245.html
https://cygwin.com/ml/cygwin/2016-04/msg00251.html
To replicate with octave is enough :
run from xterm
/usr/bin/octave-cli-4.0.1.exe
x=1:100;
plot(x,x)
However I see that also mesa-demos segfault
$ cd /usr/lib/mesa-demos
$ ./quad-clip.exe
GL_RENDERER = Gallium 0.4 on llvmpipe (LLVM 3.7, 256 bits)
GL_VERSION = 3.0 Mesa 11.0.9
GL_VENDOR = VMware, Inc.
Segmentation fault (core dumped)
I can reproduce this on 32-bit but not 64-bit, and the same happens with
11.1.2. It may be an issue with LLVM 3.7 (11.0.9-1 was built with 3.5)
but without a useful backtrace it will be hard to pin down.
--
Yaakov
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