CGAL users discussion list

[Sylvain Pion <>]

Peter Schüller a écrit :
> Dear CGAL Users and developers!
>
>
> I have a problem building the latest CGAL-3.2.1. I have attached the
> install.log
>
> I assume the problem is that on my setup GMP is detected as "supported"
> and MPFR as "not supported".
>
> Because of GMP, include/CGAL/number_type_basic.h includes
> include/CGAL/Gmpz.h
>
> Gmpz.h unconditionally includes <mpfr.h> which leads to the errors.

Yes, if you select GMP support, you must have MPFR as well.

> CGAL-3.1 built without problems.

Indeed, this is a change compared to 3.1.

--
Sylvain Pion
INRIA Sophia-Antipolis
Geometrica Project
CGAL, http://cgal.org/