yade-dev team mailing list archive

[Anton Gladky <gladky.anton@xxxxxxxxx>]

Thanks, Bruno.
I have next error:
___________________________________________________________
Checking for Eigen::Matrix4f::Identity() in C++ library Eigen... no

ERROR: Unable to compile with optional feature `eigen'.

If you are sure, remove it from features (scons
features=featureOne,featureTwo for example) and build again.
Note: You might have to add eigen header directory (e.g.
/usr/include/eigen2) to CPPPATH
___________________________________________________________

The header is just:
#include <Eigen/Core>

See  http://eigen.tuxfamily.org/dox/TutorialCore.html

So it should work. But...
______________________________

Anton Gladkyy


2010/1/20 Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>

>
>
>> Can anyone help me with that?
>>
> I can try, but what is the compile error?
> Also, I see you are trying to check lib+header, but there is no header name
> in your checklist (should be eigen/core.hpp or something, unless .hpp is
> added implicitely...).
>
> Bruno
>
>
>
>
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