[PD] help loading pix_opencv

IOhannes m zmölnig zmoelnig at iem.at
Thu Feb 28 23:11:47 CET 2019


On 2/28/19 9:30 PM, Federico Camara Halac wrote:
> 10): Symbol not found: _cvCalcGlobalOrientation
>   Referenced from:

so you are underlinking, that is, not linking against a required OpenCV
library.
apart from the obvious reason (forgotten to link against the proper
libs), there are other causes for this, like using a mismatched
header/library combination.

gfmrdsa
IOhannes

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