CGAL users discussion list

[Himanshu Sharma <>]

Thanks Maxime and Chris. This worked.

Regards

Himanshu

On Thu, Jun 25, 2020 at 6:21 PM Chris Marsh <> wrote:

A note on portability: you can use the brew --prefix command to get the install dir, such that when versions change you don't need to update hard-coded paths.

-DQt5_DIR=`brew --prefix qt5`/lib/cmake/Qt5

On Thu, Jun 25, 2020 at 1:08 AM Maxime Gimeno <> wrote:

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You have the wrong path for Qt5, you are missing /lib/cmake/Qt5.

Le jeu. 25 juin 2020 à 01:14, Himanshu Sharma <> a écrit :

Sure.

Attached the file along.

I ran the following cmake command for configuring.

cmake -DQt5_DIR=/usr/local/Cellar/qt/5.15.0 -DCMAKE_BUILD_TYPE=Release . 

Regards

Himanshu

On Wed, Jun 24, 2020 at 3:24 AM Maxime Gimeno <> wrote:

Hi,

Did you configure the example with cmake ? Did you specify a path to the Qt5 directory ? Can we see your CMakeCache.txt file, generated in your build directory ?

Le mar. 23 juin 2020 à 19:41, Himanshu Sharma <> a écrit :

Thanks for your reply.

I do have qt installed in brew environment. However when I try to compile examples in Triangulation_2, and I get the error message:

NOTICE: The example draw_triangulation_2 requires Qt and will not be compiled.

Have attached the screenshot, if it helps.

Regards

Himanshu

On Wed, Jun 17, 2020 at 11:24 AM Laurent Rineau (CGAL/GeometryFactory) <> wrote:

On Monday, June 15, 2020 11:05:27 PM CEST Himanshu Sharma wrote:
> Hello,
>
> I am using Catalina Version 10.15.2. I wish to run cgal - qt examples.
> However while installing cga-qt5 using brew, I run into the following error:
>
> *"No available formula with the name "cgal-qt5" "*
>
> I could not find any documentation on how to resolve this issue.
>
> Regards

The review process in homebrew has decided to remove that package cgal-qt5. It
is sufficient to install `cgal` and `qt` in homebrew, to get the features of
CGAL_Qt5.

--
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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Chris Marsh, PhD

University of Saskatchewan
chrismarsh.ca

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