[digiKam-users] [digikam] openCV problem

[Gilles Caulier]

Hi,

This is a linking problem on your system, not a compilation one.

This can be typically :

1/ a cmake cache to cleanup before to compile.
2/ a wrong linker configuration done by OpenCV install.

There is nothing special to tune in digiKam here...

Gilles Caulier

2018-03-11 11:29 GMT+01:00 Jürgen Blumenschein <blumenschein at dokom.net>:

> After upgrading to opencv 3.4.1-1 I've got the error message
>
> symbol lookup error: /usr/lib/libopencv_core.so.3.4: undefined symbol:
> _ZN3tbb10interface78internal15task_arena_base24internal_max_
> concurrencyEPKNS0_10task_arenaE
>
> downgrading to opencv 3.4.0-2 solved the problem (archlinux)
>
> Jürgen
>
> --
> Jürgen Blumenschein, eMail: blumenschein at dokom.net
> Homepage: http://members.dokom.net/blumenschein
> Am Quartus 17
> D-44149 Dortmund
> Tel.: +49 231 7217321, Handy: +49 176 5591 4562
> public key: http://members.dokom.net/blumenscheinJuergen_Blumenschein_(
> 0xC9358EBB)_public_key.asc
>
>
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