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Re: [cgal-discuss] CGAL demos and Qt4


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  • From: Mahmood Naderan <>
  • To:
  • Subject: Re: [cgal-discuss] CGAL demos and Qt4
  • Date: Wed, 28 Jan 2009 22:30:56 -0800 (PST)
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>Do you use the command line tool "cmake.exe", or the graphical UI "cmake-
>gui.exe"? As you are on Windows, perhaps you have used the shortcut "CMake".
>That runs "cmakesetup.exe", which is an old and unfriendly GUI for CMake. Use
>"cmake-gui" instead. The latter will show you the messages of cmake, whereas
>cmakesetup.exe mostly hide them.
Yes I used the the shortcut to cmakesetup.exe. I will try with cmake-gui.
 
-------------------
Mahmood Naderan
 
 

From: Laurent Rineau (GeometryFactory) <>
To:
Sent: Wednesday, January 28, 2009 11:18:04 PM
Subject: Re: [cgal-discuss] CGAL demos and Qt4

On Wednesday 28 January 2009 19:40:34 Mahmood Naderan wrote:
> >What is the output of CMake? Probably you miss the QGLViewer library.
> > There should be a message in the CMake output that says the Alpha_shape_3
> > demo has not been configured.
>
> I found CMakeError.log in CMakeFiles directory. In that, there are three
> errors regarding Q_WS_QWS, Q_WS_MAC and Q_WS_X11.

Those three "errors" probably mean that you are on Windows.

I repeat what I have just said in my previous message: have a look at the
messages that are displayed by cmake when you run a configuration step.

Do you use the command line tool "cmake.exe", or the graphical UI "cmake-
gui.exe"? As you are on Windows, perhaps you have used the shortcut "CMake".
That runs "cmakesetup.exe", which is an old and unfriendly GUI for CMake. Use
"cmake-gui" instead. The latter will show you the messages of cmake, whereas
cmakesetup.exe mostly hide them.

As I have said in my previous message, you probably forgot to install and
compile QGLViewer, and configure it in CMake.

--
Laurent Rineau, PhD
Engineer at GeometryFactory
http://www.geometryfactory.com/

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