cmake

Hi Donia,

it says, what it says. You do not have neither eigen2, nor eigen3 installed.
Install one of those. I would recommend eigen3, because eigen2 is
deprecated is almost not supported any more. So, we will probably
drop its support somehow.

Cheers,

Anton

20126/26 Donia Marzougui <email address hidden>:
> New question #201499 on Yade:
> https://answers.launchpad.net/yade/+question/201499
>
> Hi Anton
>
> I have a problem when I did the first step:
>
> cmake -DINSTALL_PREFIX=/home/3S-LAB/dmarzougui/YADE/yade-fresh/build_space/ /home/3S-LAB/dmarzougui/YADE/yade-fresh/trunk_git/
>
> This is what I had as an error message:
>
>  Could NOT find Eigen3 (missing:  EIGEN3_INCLUDE_DIR EIGEN3_VERSION_OK) (Required is at least version "2.91.0")
>
> CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
> Please set them or make sure they are set and tested correctly in the CMake files:
> GLUT_Xi_LIBRARY (ADVANCED)
>    linked by target "core" in directory /home/3S-LAB/dmarzougui/YADE/yade-fresh/trunk_git
>    linked by target "plugins" in directory /home/3S-LAB/dmarzougui/YADE/yade-fresh/trunk_git
>    linked by target "support" in directory /home/3S-LAB/dmarzougui/YADE/yade-fresh/trunk_git
>    linked by target "_GLViewer" in directory /home/3S-LAB/dmarzougui/YADE/yade-fresh/trunk_git/gui
>
> What's the problem please?
>
> Thanks
>
> Donia
>
>
>
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Donia is building with scons without a trouble, so I guess she has one
of the eigen libs (not sure it's v3 though).
She is on ubuntu 12.04 I think (confirm Donia?).

Yes I am working on Ubunto 12.04 and I have no problem with scons.
Donia

> To: <email address hidden>
> From: <email address hidden>
> Subject: Re: [Question #201499]: cmake
> Date: Tue, 26 Jun 2012 21:41:09 +0000
>
> Your question #201499 on Yade changed:
> https://answers.launchpad.net/yade/+question/201499
>
> Chareyre proposed the following answer:
> Donia is building with scons without a trouble, so I guess she has one
> of the eigen libs (not sure it's v3 though).
> She is on ubuntu 12.04 I think (confirm Donia?).
>
> --
> If this answers your question, please go to the following page to let us
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> https://answers.launchpad.net/yade/+question/201499/+confirm?answer_id=1
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Please, check whether your eigen3(2) installed in standard paths.

Anton