[MacPorts] #41333: Add CUDA as a variant to OpenCV

[MacPorts]

#41333: Add CUDA as a variant to OpenCV
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  Reporter:  jsoller@…    |      Owner:  stromnov
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  opencv       |
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Comment (by mascguy):

 Is this still needed?

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Ticket URL: <https://trac.macports.org/ticket/41333#comment:2>
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