CGAL users discussion list

[Nizar Khalifa Sallem <>]

The error message is related to lapack library.
Actually there is already a Lapack in the developer tools furnished by  
apple.
The thing is that you probably are not pointing to it so try to  
activate accelerate_framework variable in cmake configure or check  
DYLIB_PATH or LD_LIBRARY_PATH I am not sure which one is more  
appropriate.
Actually I have also installed CGAL and it do recognize lapack so good  
luck.


--
Nizar SALLEM
Robotics and Artificial Intelligence PhD student
LAAS-CNRS
7, Avenue Colonel Roche
31077 Toulouse CEDEX 4
FRANCE




On Nov 19, 2009, at 12:58 PM, <> < 
> wrote:

> Hi,
>
> I am new to CGAL, so please bear with me if this is very elementary,  
> but here
> is my problem:
>
> I want to use the Surface Reconstruction from Point Sets package  
> which depends
> on TAUCS.
>
> I have successfully built TAUCS for 64-bit using libmetis and libf2c  
> which are
> also built for 64-bit Intel.
>
> I am using cmake-gui to define the following cmake variables:
> METIS_LIBRARY
> TAUCS_LIBRARY
> TAUCS_INCLUDE_DIR
> TAUCS_LIBRARIES_DIR
>
> libCGAL.4.0.0.dylib builds without any problems.
>
> However, when I try to link against my GCAL lib, I get  
> CGAL::LAPACK::dgelss
> cannot be found error from the linker.
>
> Which LAPACK implementation do I need to link CGAL against? I though  
> TAUCS was
> already providing the LAPACK methods.
>
> Thanks in advance for your help.
>
> Cheers,
> Engin Kurutepe.
>
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