CGAL users discussion list

[Laurent Saboret <>]

Hi Cristóvão,

When running CGAL installer for Windows, did you check the option to 
install TAUCS library?

If yes, please run again cmake in 
examples/Surface_reconstruction_points_3 folder and post the output to 
this mailing list.

Best regards,
Laurent Saboret



 wrote:
> Hi,
>
> i'm a new user of CGAL, and i'm trying to do a surface reconstruction using 
> the
> example poisson_reconstruction_example from CGAL examples. When i builded it i
> had some erros about taucs solver. I have already searched here for similar
> problems, and i decided to download the latest  version  of taucs from
> https://gforge.inria.fr/frs/download.php/24628/taucs_full.tgz  . While i was
> reading the CGAL-README.txt for instructions, i've noticed that on the latest
> versions of CGAL: "CGAL provides now TAUCS precompiled for Visual C++ 9.0
> 2008".
> So after reading this i didn't install taucs library. I'm using CGAL-3.6 with
> Microsoft Visual C++ 2008 express edition, on a Virtual Machine (runing on
> Ubuntu) with Windows XP.
> The errors list:
>
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(291) :
> error C4430: missing type specifier - int assumed. Note: C++ does not support
> default-int
>         C:\Programas\Microsoft Visual Studio
> 9.0\VC\include\CGAL/Taucs_matrix.h(402) : see reference to class template
> instantiation 'CGAL::Taucs_matrix<T>' being compiled
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(291) :
> error C2143: syntax error : missing ';' before '*'
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(292) :
> error C4430: missing type specifier - int assumed. Note: C++ does not support
> default-int
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(341) :
> warning C4183: 'get_taucs_matrix': missing return type; assumed to be a member
> function returning 'int'
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(400) :
> error C2143: syntax error : missing ';' before '*'
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(400) :
> error C4430: missing type specifier - int assumed. Note: C++ does not support
> default-int
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(400) :
> error C4430: missing type specifier - int assumed. Note: C++ does not support
> default-int
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(448) :
> error C2065: 'taucs_double' : undeclared identifier
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(450) :
> error C2913: explicit specialization; 'CGAL::Taucs_traits' is not a
> specialization of a class template
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(453) :
> error C2913: explicit specialization; 'CGAL::Taucs_traits' is not a
> specialization of a class template
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(456) :
> error C2913: explicit specialization; 'CGAL::Taucs_traits' is not a
> specialization of a class template
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Taucs_matrix.h(459) :
> error C2913: explicit specialization; 'CGAL::Taucs_traits' is not a
> specialization of a class template
> C:\Programas\Microsoft Visual Studio 9.0\VC\include\CGAL/Win32_exception.h(77)
> : warning C4535: calling _set_se_translator() requires /EHa
> C:\Programas\Microsoft Visual Studio
> 9.0\VC\include\CGAL/Peak_memory_sizer.h(55) : error C3861:
> 'taucs_system_memory_size': identifier not found
> C:\Programas\Microsoft Visual Studio
> 9.0\VC\include\CGAL/Peak_memory_sizer.h(106) : error C3861:
> 'taucs_system_memory_size': identifier not found
>
>
> Any idea about this?
> Thanks and best regards,
> Cristóvão
>   

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