CGAL users discussion list

[Marc Glisse <>]

On Sun, 12 Jan 2014, 

 wrote:

> mex -v point_cloud.C comp_llpmatrix.C glpmatrix.C glpmatrix_arbdst.C
> glpmatrix_kernel.C lpbmatrix.C lpmatrix.C -ICGAL -lgmp -lboost_thread
> -I/usr/include/:/usr/local/include/:/usr/local/MATLAB/R2012a/extern/include/
> -L/usr/lib/:/usr/local/lib/:/usr/local/MATLAB/R2012a/extern/lib/glnxa64/

Not -ICGAL, -lCGAL. You forgot to link with lapack and possibly other 
things. Your -I and -L options are weird, but I don't think they are 
causing your problem. The multiple definition thing is a bug in your code.

You really need to read some doc on what these all mean.


--
Marc Glisse