CGAL users discussion list

[Zhanghong Tang <>]

Dear Dr. Rineau,

Thank you very much for your kindly reply. Now the ZLIB problem is solved. The main problem is as follows:

NOTICE: This demo requires QGLViewer, and will not be compiled.

However, I have put the QGLViewer into a folder but I don't know how to specify this path.


Thanks,
Zhanghong Tang

> From:
> To:
> Date: Fri, 24 Jun 2011 10:49:08 +0200
> Subject: Re: [cgal-discuss] Re: how to run demo after build VS2008
>
> On jeudi 23 juin 2011 19:05:01 tang wrote:
> > Dear Dr. Rineau,
> >
> > I am a beginner of CGAL. I am trying to configure the CGAL according to the
> > instructions
> > http://www.cgal.org/Manual/latest/doc_html/installation_manual/Chapter_inst
> > allation_manual.html#Section_4 and
> > http://acg.cs.tau.ac.il/cgal-at-tau/installing-cgal-and-related-programs-on
> > -windows
> >
> > however, there are still some errors as shown below, could you please help
> > me to check these problems?
>
> In you cmake log, I swa two things:
> 1/ A lot of warnings about CMP0017 (that was introduced in CMake after
> CGAL-3.8 has been released). Just use the -Wno-dev flag if you want, or
> ignore those warning.
> 2/ A non-fatal error about ZLIB, that was found in "C:/Program Files
> (x86)/GnuWin32/" but does not seem compatible with Microsoft Visual.
>
> The ZLIB issue may cause an error during the compilation of the ImageIO
> library of CGAL, but I think you can just use WITH_CGAL_ImageIO=FALSE. It
> would be better to install another zlib version compatible with Microsoft
> Visual.
>
> I have not seen any error that can prevent you from building CGAL libraries
> (but CGAL_ImageIO), and most examples and demos.
>
> --
> Laurent Rineau, PhD
> R&D Engineer at GeometryFactory http://www.geometryfactory.com/
> Release Manager of the CGAL Project http://www.cgal.org/
>
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