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Re: [cgal-discuss] Problem including header


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  • From: Andreas Fabri <>
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  • Subject: Re: [cgal-discuss] Problem including header
  • Date: Mon, 08 Oct 2007 08:50:57 +0200


Does any example file distributed with CGAL compile?

Do you include a kernel, e.g.

#include <CGAL/Exact_predicates_inexact_contructions_kernel.h>

or

#include <CGAL/Cartesian.h>


andreas




wrote:
Hi all,

I am trying to use CGAL, but when I include a simple header (e.g. #include
<cgal/Point_2.h>), I got plenty of errors at compilation. Any idea ?
The errors appears when compiling the file which includes the file including
CGAL headers.

Regards

Here are some of the errors (Visual C++ 2003) :

E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(157) : error C2143: erreur de
syntaxe : absence de ',' avant '&'
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(173) : error C2143: erreur de
syntaxe : absence de ',' avant '&'
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(189) : error C2995: 'std::ostream
&CGAL::insert(std::ostream &,const CGAL::Point_2<R> &,const int)' : fonction
de modèle déjà définie
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(157) : voir la
déclaration de 'CGAL::insert'
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(204) : error C2143: erreur de
syntaxe : absence de ',' avant '&'
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(228) : error C2143: erreur de
syntaxe : absence de ',' avant '&'
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(248) : error C2995: 'std::istream
&CGAL::extract(std::istream &,CGAL::Point_2<R> &,const int)' : fonction de
modèle déjà définie
E:\librairies\CGAL-3.2.1\include\CGAL\Point_2.h(204) : voir la
déclaration de 'CGAL::extract'
RJMCMC_Factory.cpp(21) : error C2065: 'tpf' : identificateur non déclaré
RJMCMC_Factory.cpp(21) : error C2228: la partie gauche de '.Interval' doit
avoir un type class/struct/union
le type est ''unknown-type''


  • Re: [cgal-discuss] Problem including header, Andreas Fabri, 10/08/2007

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