npm ERR! code 1 npm ERR! path C:\Users\Administrator\node_modules\opencv4nodejs npm ERR! command failed npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node ./install/install.js npm ERR! info install using lib dir: C:/Users/Administrator/node_modules/opencv-build/opencv/build/lib/Release npm ERR! C:\Users\Administrator\node_modules\opencv4nodejs\install\install.js:37 npm ERR! throw new Error('library dir does not exist: ' + libDir) npm ERR! ^ npm ERR! npm ERR! Error: library dir does not exist: C:/Users/Administrator/node_modules/opencv-build/opencv/build/lib/Release npm ERR! at Object.<anonymous> (C:\Users\Administrator\node_modules\opencv4nodejs\install\install.js:37:9) npm ERR! at Module._compile (node:internal/modules/cjs/loader:1254:14) npm ERR! at Module._extensions..js (node:internal/modules/cjs/loader:1308:10) npm ERR! at Module.load (node:internal/modules/cjs/loader:1117:32) npm ERR! at Module._load (node:internal/modules/cjs/loader:958:12) npm ERR! at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) npm ERR! at node:internal/main/run_main_module:23:47 npm ERR! npm ERR! Node.js v18.16.0 npm ERR! A complete log of this run can be found in:
时间: 2023-06-24 16:05:53 浏览: 217
这是一个 npm 安装错误的报错信息,看起来是安装 opencv4nodejs 时出现的问题。报错信息中提示 "library dir does not exist",可能是由于缺少依赖库或者没有正确设置环境变量导致的。你可以尝试检查一下是否有遗漏的依赖,或者重新设置环境变量后再次尝试安装。如果问题仍然存在,你可以尝试搜索一下相关的解决方案或者在相关社区提问寻求帮助。
相关问题
C:\Users\Administrator>npm install opencv4nodejs npm ERR! code 1 npm ERR! path C:\Users\Administrator\node_modules\opencv4nodejs npm ERR! command failed npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node ./install/install.js npm ERR! info install using lib dir: C:/Users/Administrator/node_modules/opencv-build/opencv/build/lib/Release npm ERR! C:\Users\Administrator\node_modules\opencv4nodejs\install\install.js:37 npm ERR! throw new Error('library dir does not exist: ' + libDir) npm ERR! ^ npm ERR! npm ERR! Error: library dir does not exist: C:/Users/Administrator/node_modules/opencv-build/opencv/build/lib/Release npm ERR! at Object.<anonymous> (C:\Users\Administrator\node_modules\opencv4nodejs\install\install.js:37:9) npm ERR! at Module._compile (node:internal/modules/cjs/loader:1254:14) npm ERR! at Module._extensions..js (node:internal/modules/cjs/loader:1308:10) npm ERR! at Module.load (node:internal/modules/cjs/loader:1117:32) npm ERR! at Module._load (node:internal/modules/cjs/loader:958:12) npm ERR! at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) npm ERR! at node:internal/main/run_main_module:23:47 npm ERR! npm ERR! Node.js v18.16.0 npm ERR! A complete log of this run can be found in: npm ERR! H:\nodejs\node_cache\_logs\2023-05-15T14_07_16_979Z-debug-0.log
看起来你在安装 opencv4nodejs 这个 Node.js 模块时出现了错误。根据错误日志,似乎是缺少了 opencv-build 这个模块导致的。你可以尝试先安装 opencv-build,再安装 opencv4nodejs,命令如下:
```
npm install opencv-build
npm install opencv4nodejs
```
如果还是有问题,可以参考 opencv4nodejs 的官方文档,里面有详细的安装步骤和常见问题解决方法。
npm ERR! code 1 npm ERR! path H:\nodejs\node_global\node_modules\opencv4nodejs npm ERR! command failed npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node ./install/install.js npm ERR! info install using lib dir: H:/nodejs/node_global/node_modules/opencv4nodejs/node_modules/opencv-build/opencv/build/lib/Release npm ERR! H:\nodejs\node_global\node_modules\opencv4nodejs\install\install.js:37 npm ERR! throw new Error('library dir does not exist: ' + libDir) npm ERR! ^ npm ERR! npm ERR! Error: library dir does not exist: H:/nodejs/node_global/node_modules/opencv4nodejs/node_modules/opencv-build/opencv/build/lib/Release npm ERR! at Object.<anonymous> (H:\nodejs\node_global\node_modules\opencv4nodejs\install\install.js:37:9) npm ERR! at Module._compile (node:internal/modules/cjs/loader:1254:14) npm ERR! at Module._extensions..js (node:internal/modules/cjs/loader:1308:10) npm ERR! at Module.load (node:internal/modules/cjs/loader:1117:32) npm ERR! at Module._load (node:internal/modules/cjs/loader:958:12) npm ERR! at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) npm ERR! at node:internal/main/run_main_module:23:47 npm ERR! npm ERR! Node.js v18.16.0 npm ERR! A complete log of this run can be found in: npm ERR! H:\nodejs\node_cache\_logs\2023-05-15T14_20_39_899Z-debug-0.log
这个错误提示是在安装 opencv4nodejs 模块时出现的,可能是由于 opencv-build 模块未正确安装导致的。你可以尝试以下步骤来解决这个问题:
1. 确认你的环境中已经安装了 Python 和 C++ 编译工具。
2. 删除 node_modules 目录和 package-lock.json 文件,重新执行 `npm install` 命令。
3. 如果上述步骤仍然无法解决问题,可以尝试手动安装 opencv-build 模块。执行以下命令:
```
npm install --save-dev opencv-build
```
4. 然后再次尝试安装 opencv4nodejs 模块。执行以下命令:
```
npm install opencv4nodejs
```
希望这些步骤能够解决你的问题。
阅读全文