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dyld error when using node-opencv [closed]

asked 2015-03-11 13:32:14 -0500

ylh gravatar image

updated 2015-03-12 05:47:33 -0500

I have installed node-opencv but can't seem to get the code to run under OSX 9.

node facedetection.js
dyld: lazy symbol binding failed: Symbol not found: __ZN2cv6imreadERKNSt3__112basic_stringIcNS0_11char_traitsIcEENS0_9allocatorIcEEEEi
  Referenced from: /Users/ylh/node_modules/opencv/build/opencv/v3.0.0/Release/node-v11-darwin-x64/opencv.node
  Expected in: dynamic lookup

dyld: Symbol not found: __ZN2cv6imreadERKNSt3__112basic_stringIcNS0_11char_traitsIcEENS0_9allocatorIcEEEEi
  Referenced from: /Users/ylh/node_modules/opencv/build/opencv/v3.0.0/Release/node-v11-darwin-x64/opencv.node
  Expected in: dynamic lookup

Trace/BPT trap: 5
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Closed for the following reason question is off-topic or not relevant by berak
close date 2015-09-29 08:45:07.697623



unfortunately, you're slightly off-topic here.

please understand, that we can help you with problems regarding opencv, but not so much with 3rd party wrappers, like the node bindings.

berak gravatar imageberak ( 2015-03-11 13:41:45 -0500 )edit

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answered 2015-09-29 08:16:10 -0500

Hi ylh,

are you able to setup the node-opencv. i'm trying the same. i've installed the node, opencv and other libraries. but i'm facing the below error, when i tried to run the examples

node mySalt.js module.js:338 throw err; ^

Error: Cannot find module 'buffers' at Function.Module._resolveFilename (module.js:336:15) at Function.Module._load (module.js:286:25) at Module.require (module.js:365:17) at require (module.js:384:17) at Object.<anonymous> (/Users/pravbg/Documents/myProjs/nodeExamples/node-ope i'm new to this. can you please direct me to any resources or links.

thanks in advance

and sorry for using this forum.

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sorry dear, unfortunately this again is totally off-topic.

berak gravatar imageberak ( 2015-09-29 08:44:53 -0500 )edit

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Asked: 2015-03-11 13:32:14 -0500

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Last updated: Mar 12 '15