When I was using cmake-js to compile some c++ code which used Opencv, the system always output the error:"Error: /home/algorithm/../build/Release/facefind.node: undefined symbol: _ZTVN2cv11_InputArrayE"
can somebody help me?
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Did you manage to compile and link an openCV sample ? See http://stackoverflow.com/questions/24337932/cannot-get-opencv-to-compile-because-of-undefined-references if it can help. – Tryum Apr 13 '17 at 13:01
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Quick tip: use 'c++filt' to demangle C++ symbols. According to https://d.fuqu.jp/c++filtjs/ this is cv::_InputArray. – Paul Floyd Apr 13 '17 at 13:02