CGAL users discussion list

[Xie Yi <>]

Laurent Saboret-2 wrote:
> 
> 
> Hi,
> 
> Configuring BLAS, LAPACK and TAUCS with cmake-gui is feasible but complex.
> Let's try first an easier solution.
> 
> Please define the environment variables:
> BLAS_LIB_DIR=path to BLAS libraries
> LAPACK_LIB_DIR=path to LAPACK libraries
> TAUCS_INC_DIR=path to TAUCS headers
> TAUCS_LIB_DIR=path to TAUCS libraries
> 
> Then remove CMakeCache.txt and run again CMake in 
> examples/Surface_reconstruction_points_3/.
> 
> Regards,
> Laurent S.
> 
> 
> 
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> 

Hi,

I tried. It seems to not helping. CGAL still cannot find the 3 libs
automatically.

I'm thinking if I installed the libs correctly. 

I downloaded the taucs hover CGAL:
http://www.cgal.org/cgi-bin/cgal_download.pl

And then installed the taucs with g77, although g77 not supported by Lucid
any more. And I thought, the BLAS and LAPACK will be installed, too. 

Afterwards, because I was not sure if I installed BLAS and LAPACK correctly,
I installed them through apt-get again. 

Could that be the problem?

I saw, there's another download on CGAL which contains taucs_external_src.
Should I install these?

Best regards

Xie Yi 
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