CGAL users discussion list

[Maxime Gimeno <>]

Similarly, you must provide valid paths for those values. And the same for every "PATH NOT FOUND" issue that Cmake will give.

Le lun. 25 janv. 2021 à 23:23, Jeb Gaither <> a écrit :

Thank you for your help Laurent.

Fixing my CGAL_DIR corrected the initial problem.

Now CMAKE 3.19.3 has found additional issues. The GMP_INCLUDE and
GMP_LIBRAIES are not found.

The documentation from CMAKE is attached.

Thank you so much for your help.

Jeb

-----Original Message-----
From: [mailto:]
On Behalf Of Laurent Rineau (CGAL/GeometryFactory)
Sent: Monday, January 25, 2021 4:20 AM
To:
Subject: Re: [cgal-discuss] Problem With CMake for CGGAL 5.2

On Sunday, January 24, 2021 12:59:39 AM CET Jeb Gaither wrote:
> Hi
> I am not sure what is wrong. I am trying to update to CGAL 5.2 I have
> successfully downloaded 5.2, Boost 1_17_0, CMake 3.19.3.
> I have tried to Configure Demos, Examples, etc with similar results to
> the attached error log.

Dear Jeb, the CMake error is the following:

> CMake Error at CMakeLists.txt:21 (find_package):
> By not providing "FindCGAL.cmake" in CMAKE_MODULE_PATH this project
> has asked CMake to find a package configuration file provided by
> "CGAL", but CMake did not find one.
>
> Could not find a package configuration file provided by "CGAL" with
> any of the following names:
>
> CGALConfig.cmake
> cgal-config.cmake
>
> Add the installation prefix of "CGAL" to CMAKE_PREFIX_PATH or set
> "CGAL_DIR" to a directory containing one of the above files. If "CGAL"
> provides a separate development package or SDK, be sure it has been
> installed.

That says CMake was not able to find the install path of CGAL-5.2 by itself.

Let's suppose you have copied CGAL-5.2 into

  C:/Users/Jeb Gaither/Documents/Art/CGAL-5.2/

then, in the CMake GUI, you must set the CMake `CGAL_DIR` cache variable to
the same path:

  C:/Users/Jeb Gaither/Documents/Art/CGAL-5.2

You can also set `CGAL_DIR` as an environment variable.

--
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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