opencv4nodejs
opencv4nodejs copied to clipboard
UrielCh
dlopen(.../node_modules/@u4/opencv4nodejs/build/Release/opencv4nodejs.node, 0x0001): symbol not found in flat namespace...
Error Message
Error: dlopen(/Users/littlemeteor/Documents/opencv4nodejs-test/node_modules/@u4/opencv4nodejs/build/Release/opencv4nodejs.node, 0x0001): symbol not found in flat namespace '__ZNK2cv12MatAllocator23getBufferPoolControllerEPKc'
at Object.Module._extensions..node (node:internal/modules/cjs/loader:1249:18)
at Module.load (node:internal/modules/cjs/loader:1043:32)
at Function.Module._load (node:internal/modules/cjs/loader:878:12)
at Module.require (node:internal/modules/cjs/loader:1067:19)
at require (node:internal/modules/cjs/helpers:103:18)
at getOpenCV (/Users/littlemeteor/Documents/opencv4nodejs-test/node_modules/@u4/opencv4nodejs/lib/cvloader.js:54:23)
at loadOpenCV (/Users/littlemeteor/Documents/opencv4nodejs-test/node_modules/@u4/opencv4nodejs/lib/opencv4nodejs.js:6:48)
at Object.
Auto Build - Full Error Log
Manual Build - Environment Information
I installed the opencv with homebrew, then run install_arm64 script in package.json to build opencv4nodejs
the tools I used are:
node-gyp has successfully built opencv4nodejs.node, but when I run require("@u4/opencv4nodejs") in test.js(a minimize test environment, only has this line of code), errors printed above occured: symbol not found in flat namespace....
my test code is here: https://github.com/cbhh/opencv4nodejs-test
I also uploaded build output files Release.zip to the repository
OpenCV version: 4.7.0_1
With OpenCV-contrib? (extra modules): yes
OS: macOS 13.2 on Apple M1
You can now try the new version V6.4.4
I think that your setup failed due to a missing Typescript dependence. (removed in v6.4.4)
yes, I almost have the same issue here, I installed [email protected]_2, and opencv4nodejs, and run opencv-build, finally got this issue, I think it is due to my node version should be v12, not v16
[email protected] [email protected] [email protected]
