[Gmsh] gmsh-4.0.1 : error during cmake

[Christophe Geuzaine]

> On 27 Sep 2018, at 07:35, Ashwini D R <ashwinidr3 at gmail.com> wrote:
> 
> 
> 
>    as per the trailing mail, 
> CGNS is installed and CMake logs did not give any info about why the CGNS is not picked up. CMake error and output logs are attached with this mail. Please help in resolving the issue
> 
> Thanks and Regards,

I don't see any traces of CGNS in the logs. Maybe you don't have HDF5 (we we require for CGNS) ?




> Ashwini D R 
> 
> 
> 
> > On 25 Sep 2018, at 12:18, Ashwini D R <ashwinidr3 at gmail.com> wrote:
> > 
> > Hi 
> > 
> > Thanks for the help  ! 
> >  gmsh was installed successfully, However i have trouble generating the cgns file. 
> > 
> > cmake -DENABLE_HXT=0 -DENABLE_CGNS=1 ..
> > 
> 
> Do you have the CGNS library installed on your system? If you do, check the cmake log to see why it was not picked up.
> 
> 
> 
> > make
> > 
> > make install
> > 
> >  
> > /gmsh-4.0.1-source/Gmsh401/gmsh spices.geo -1 -format cgns -o /Mesh/spices.cgns
> > 
> > Error   : This version of Gmsh was compiled without CGNS support
> > 
> > Kindly help
> > 
> > Thanks and Regards,
> > Ashwini D R
> > 
> > On Mon, Sep 24, 2018 at 11:47 PM Christophe Geuzaine <cgeuzaine at uliege.be> wrote:
> > 
> > HXT is not yet support with Visual C++ : just disable it (cmake -DENABLE_HXT=0)
> > 
> > > On 24 Sep 2018, at 13:59, Max Orok <morok at mevex.com> wrote:
> > > 
> > > Hi Ashwini, 
> > > 
> > > Is there any more information about your build, like build options, system info, etc?
> > > 
> > > Sincerely,
> > > Max Orok
> > > 
> > > On Mon, Sep 24, 2018 at 7:53 AM Ashwini D R <ashwinidr3 at gmail.com> wrote:
> > > Hi,
> > > 
> > > I get the following error during the installation of gmsh, Kindly help
> > > 
> > > 
> > > In file included from /opt/software/gmsh-4.0.1-source/contrib/hxt/hxt_linear_system.c:21:
> > > 
> > > /opt/software/gmsh-4.0.1-source/contrib/hxt/hxt_linear_system_lu.h:6: error: redefinition of typedef ‘HXTLinearSystemLU’
> > > 
> > > /opt/software/gmsh-4.0.1-source/contrib/hxt/hxt_linear_system.h:23: note: previous declaration of ‘HXTLinearSystemLU’ was here
> > > 
> > > make[2]: *** [CMakeFiles/gmsh.dir/contrib/hxt/hxt_linear_system.c.o] Error 1
> > > 
> > > make[1]: *** [CMakeFiles/gmsh.dir/all] Error 2
> > > 
> > > make: *** [all] Error 2
> > > 
> > > 
> > > 
> > > 
> > > 
> > > Thanks and Regards,
> > > 
> > > Ashwini D R
> > > 
> > > _______________________________________________
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> > > 
> > > 
> > > -- 
> > > Max Orok
> > > Contractor
> > > www.mevex.com
> > > 
> > > 
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> > 
> > — 
> > Prof. Christophe Geuzaine
> > University of Liege, Electrical Engineering and Computer Science 
> > http://www.montefiore.ulg.ac.be/~geuzaine
> > 
> > Free software: http://gmsh.info | http://getdp.info | http://onelab.info
> > 
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> 
> — 
> Prof. Christophe Geuzaine
> University of Liege, Electrical Engineering and Computer Science 
> http://www.montefiore.ulg.ac.be/~geuzaine
> 
> Free software: http://gmsh.info | http://getdp.info | http://onelab.info
> 
> <CMakeError.log><CMakeOutput.log>_______________________________________________
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— 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine

Free software: http://gmsh.info | http://getdp.info | http://onelab.info