yade-dev team mailing list archive

[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>]

It seems to be a dependency of CGAL [1], although I never noticed that.
You are maybe using something I never used before, then yade needs to be
linked against libmpfr-dev and/or libmpfr1ldbl (be carefull the order of
links may matter [2]).

Do you mean you are suing CGAL::Tetrahedron_3<Kernel>? If so, how do you
define the kernel?

B


[1]
http://www.cgal.org/Manual/latest/doc_html/installation_manual/Chapter_installation_manual.html
[2] http://gmplib.org/list-archives/gmp-discuss/2004-June/001231.html



On 27/08/13 19:54, Jan Stránský wrote:
> Hello,
>
> I tried to modify Tetra class with CGAL. The compilation was without
> any problem, but after starting yade, following error ocured (even
> after cmake completely from scratch).
>
> Traceback (most recent call last):
>   File "/home/honzik/bin/yade-trunk", line 115, in <module>
>     import yade
>   File
> "/home/honzik/lib/x86_64-linux-gnu/yade-trunk/py/yade/__init__.py",
> line 65, in <module>
>     import boot
> ImportError: /home/honzik/lib/x86_64-linux-gnu/yade-trunk/libyade.so:
> undefined symbol: mpfr_init2
>
> Do you have any idea what might be the reason or how to solve it?
> Thanks
> Jan
>
>
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