CGAL users discussion list

["Laurent Rineau (GeometryFactory)" <>]

Le jeudi 14 mai 2009 16:59:30, Martial TOLA (CNRS-Liris) a écrit :
> Hello
>
> I'm under Ubuntu 9.04 with cmake 2.6patch2 and I have exactly the same
> problem:
>
> undefined reference to `dgelss'.
>
>
> I have tried the original CMakeLists.txt and this one but it's the same
> result.
>
> I have compiled taucs from taucs_full.tgz (3.4) and it's ok.
>
> I have exactly the same error if I use :
>     - lapack from /usr/local/lib (result of the taucs compilation)
>     - lapack from /usr/lib
>     - lapack from /usr/lib/atlas
>
> Do you have an idea for this problem ???

I think that error (missing dgelss) is related to BLAS. You need BLAS.

-- 
Laurent Rineau, PhD
Engineer at GeometryFactory
http://www.geometryfactory.com/