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gdb using Windows paths in dlopen()ed modules?

On 2016-04-12 10:20, Marco Atzeri wrote:
On 22/02/2016 10:00, Yaakov Selkowitz wrote:
The following packages have been uploaded to the Cygwin distribution:

* mesa-11.0.9-2
* dri-drivers-11.0.9-2
* libglapi0-11.0.9-2
* libGL1-11.0.9-2
* libGL-devel-11.0.9-2
* libOSMesa8-11.0.9-2
* libOSMesa-devel-11.0.9-2
* libEGL1-11.0.9-2
* libEGL-devel-11.0.9-2
* libGLESv2_2-11.0.9-2
* libGLESv2-devel-11.0.9-2
* windowsdriproto-11.0.9-2

Mesa is an open-source implementation of the OpenGL specification, a
for rendering interactive 3D graphics.

Complete documentation on OpenGL usage and configuration can be found

This release has been rebuilt for LLVM 3.7.


Hi Yaakov,
we found a case where the 32bit is segfaulting
while dri-drivers-11.0.9-1
works fine.
For reference:

To replicate with octave is enough :
run from xterm


as dri-drivers seems absent from mesa-debuginfo
I can not provide you a meaningful backtrace:

#0  0xfc6d00a0 in ?? ()
#1  0x43934357 in gallium_dri!__driDriverGetExtensions_swrast ()
    from E:/cygwin/lib/dri/
> #14 0x4fc1ae48 in glutJoystickGetCenter () from /usr/bin/cygglut-3.dll


I'm seeing this as well. Any idea why gdb is using with dlopen()ed modules? This is preventing it from finding the split debuginfo.


Problem reports:
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