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mobimeo / node-yolo

Node bindings for YOLO/Darknet image recognition library
https://lab.moovel.com/blog/what-you-get-is-what-you-see-nodejs-yolo
MIT License
372 stars 51 forks source link

npm giving error #13

Closed AditiBhiwaniwala closed 7 years ago

AditiBhiwaniwala commented 7 years ago

While executing npm install @moovel/yolo --save , I am getting the error below,

npm ERR! git clone git@github.com:moovel/yolo Cloning into bare repository '/home/aditi/.npm/_git-remotes/git-github-com-moovel-yolo-9b9adb62'... npm ERR! git clone git@github.com:moovel/yolo Permission denied (publickey). npm ERR! git clone git@github.com:moovel/yolo fatal: Could not read from remote repository. npm ERR! git clone git@github.com:moovel/yolo npm ERR! git clone git@github.com:moovel/yolo Please make sure you have the correct access rights npm ERR! git clone git@github.com:moovel/yolo and the repository exists. npm ERR! addLocal Could not install moovel/yolo npm ERR! Error: ENOENT, stat 'moovel/yolo' npm ERR! If you need help, you may report this log at: npm ERR! http://github.com/isaacs/npm/issues npm ERR! or email it to: npm ERR! npm-@googlegroups.com

npm ERR! System Linux 3.19.0-80-generic npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "install" "@moovel/yolo" npm ERR! cwd /home/aditi/Desktop/node/darknet npm ERR! node -v v0.10.25 npm ERR! npm -v 1.3.10 npm ERR! path moovel/yolo npm ERR! code ENOENT npm ERR! errno 34 npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /home/aditi/Desktop/node/darknet/npm-debug.log npm ERR! not ok code 0

What can be the reason for it?

OrKoN commented 7 years ago

@AditiBhiwaniwala looks like you have outdated node & npm versions. Please use more recent versions like v6.10.2+ (you have 0.10.25) and the npm v3+ (you have 1.3). Let me know if this helps. It seems that the old version of NPM does not support scoped modules (stating with @) as this feature was introduced much later.

AditiBhiwaniwala commented 7 years ago

I would appreciate if you could include the proper version of the node and npm in your README.md. So, that in future people don't face such issues. Moreover, could you please explain in your darknet.js you have included require('bindings')('darknet'). So, how exactly you are invoking underlying C++ library function for node.js

OrKoN commented 7 years ago

The invocation of C/C++ code works as described in the NodeJS documentation: https://nodejs.org/dist/latest-v6.x/docs/api/addons.html Additionally, the module uses https://github.com/nodejs/nan to abstract low-level NodeJS APIs.

OrKoN commented 7 years ago

I have added a note about the versions of NodeJS & NPM which the module requires as you suggested. If you have further questions about how native addons work in NodeJS in general, please ask the question on StackOverflow because more people will be able to answer.