CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

 wrote:
> Hi,
> I'm experiencing an error when calling the function
> CGAL::Lapack_svd::solve(Matrix& M, Vector& B) in Linear_algebra_lapack.h
> (_dgelss is undefined symbol ). I suppose I'm failing linking the Lapack
> library, could anyone help me?
> Thanks!
try adding in your CMakeLists.txt


find_package(LAPACK)
if(LAPACK_FOUND)
    include( ${LAPACK_USE_FILE} )
    //your cmake commands
    //....
endif()


S.