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- From: ak <>
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- Subject: Re:Re: [cgal-discuss] CGAL disables exception handling in MingW
- Date: Tue, 26 Feb 2013 23:30:24 +0800 (CST)
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At 2013-02-26 20:19:26,"Dragan Vidovic" <> wrote: >Thank you for your reply Laurent. While making a simple example to >send to you, I have solved the problem. I removed the "-static" >compiler option and now it works. But I am not sure why wouldn't it >work with -static. I have read somewhere that CGAL won't link against >static blas libraries but uses dll instead, so I guess that this could >be related. Anyway, if you think that this should be looked into, the >example is in the attachment. > >Dragan > > >On Tue, Feb 26, 2013 at 11:20 AM, Laurent Rineau >(CGAL/GeometryFactory) <> wrote: >> Le mardi 26 février 2013 10:13:32 Dragan Vidovic a écrit : >> >>> Exception handling stops working in my C++ program if I link it with >> >>> CGAL in MingW, even if no CGAL code is executed. If CGAL is removed, >> >>> exception handling works fine. In Linux everything works fine. I tried >> >>> adding the -mthreads options to the compiler and to the linker while >> >>> building CGAL and my program, but this did not change anything. I >> >>> noticed this problem with CGAL-3.9 and CGAL-4.1 using boost_1_46_0 or >> >>> boost_1_53_0. Compiler version is 4.6.2. >> >> >> >> That issue will probably be difficult to debug. >> >> >> >> Can you please show us a simple .cpp that compiles with MinGW, uses >> exceptions correctly, and no longer runs correctly once CGAL libraries are >> linked with the executable? I will use that to try to reproduce and debug. >> >> >> >> Have you use the same version of the compiler to build the CGAL libraries? >> >> >> >> -- >> >> Laurent Rineau, PhD >> >> R&D Engineer at GeometryFactory http://www.geometryfactory.com/ >> >> Release Manager of the CGAL Project http://www.cgal.org/ >> >> > >-- >You are currently subscribed to cgal-discuss. >To unsubscribe or access the archives, go to >https://sympa.inria.fr/sympa/info/cgal-discuss > >
- [cgal-discuss] CGAL disables exception handling in MingW, Dragan Vidovic, 02/26/2013
- Re: [cgal-discuss] CGAL disables exception handling in MingW, Laurent Rineau (CGAL/GeometryFactory), 02/26/2013
- Re: [cgal-discuss] CGAL disables exception handling in MingW, Dragan Vidovic, 02/26/2013
- Re:Re: [cgal-discuss] CGAL disables exception handling in MingW, ak, 02/26/2013
- Re: [cgal-discuss] CGAL disables exception handling in MingW, 杨成林, 02/27/2013
- Re: [cgal-discuss] CGAL disables exception handling in MingW, Dragan Vidovic, 02/26/2013
- Re: [cgal-discuss] CGAL disables exception handling in MingW, Laurent Rineau (CGAL/GeometryFactory), 02/26/2013
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