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Re: [cgal-discuss] Segmentation fault in minkowski_sum_2()


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  • From: Efraim Fogel <>
  • To:
  • Subject: Re: [cgal-discuss] Segmentation fault in minkowski_sum_2()
  • Date: Sun, 27 Mar 2011 15:05:06 +0200

Yes, I was able to reproduce the crash with the latest internal release
of CGAL.
I'll have a closer look; stay tuned.

Joachim Reichel wrote:
> Hi,
>
>
>> I get a segmentation fault when compiling and running the attached file
>> main.cpp as follows:
>>
>>
>>> g++ -g -I$CGAL_PATH/include -fPIC -frounding-math -L$CGAL_PATH/lib
>>>
>> -Wl,-rpath,$CGAL_PATH/lib -lCGAL -lmpfr -lgmp -lCGAL_Core -o bug main.cpp
>>
>>> ./bug
>>>
>> Before call to minkowski_sum_2()
>> Segmentation fault
>>
>> I run CGAL-3.8-beta1 on Ubuntu Lucid.
>>
>
> I can confirm the crash (CGAL 3.7, Debian squeeze). Stack trace is attached.
>
> Joachim
>
>
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