【问题标题】：Node failure on windows 7Windows 7 上的节点故障
【发布时间】：2015-12-05 07:34:57
【问题描述】：

================================

已解决：从节点 4.0.0 切换到 0.12.7。 Node v4.0.0 似乎还很原始

我读过很多文章，它们对我没有帮助。有什么解决方法吗？

我已经在我的 Windows 7 上安装了 Visual Studio Express 2013，并且安装了 set GYP_MSVS_VERSION=2013。但是我仍然收到以下与socket.io 依赖相关的错误，而npm install：

error C2995: 'v8::Local<T> _NanEnsureLocal(v8::Local<T>)' : function template 
error C3083: 'smalloc': the symbol to the left of a '::' must be a type [
error C2039: 'FreeCallback' : is not a member of 'node' [
error C2061: syntax error : identifier 'FreeCallback' [
error C2065: 'callback' : undeclared identifier [
..............
gyp ERR! build error
    gyp ERR! stack Error: `C:\Program Files (x86)\MSBuild\12.0\bin\msbuild.exe` failed with exit code: 1
    gyp ERR! stack     at ChildProcess.onExit (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\build.js:270:23)
    gyp ERR! stack     at emitTwo (events.js:87:13)
    gyp ERR! stack     at ChildProcess.emit (events.js:172:7)
    gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:200:12)
    gyp ERR! System Windows_NT 6.1.7601
    gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
    gyp ERR! cwd PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil
    gyp ERR! node -v v4.0.0
    gyp ERR! node-gyp -v v3.0.1
    gyp ERR! not ok

完整日志

PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil>if not defined npm_config_node_gyp (node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild )  else (node  rebuild )
Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch.
  bufferutil.cc
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(263): error C2995: 'v8::Local<T> _NanEnsureLocal(v8::Local<T>)' : function template has already been defined [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
          PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(256) : see declaration of '_NanEnsureLocal'
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(661): error C3083: 'smalloc': the symbol to the left of a '::' must be a type [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(661): error C2039: 'FreeCallback' : is not a member of 'node' [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(661): error C2061: syntax error : identifier 'FreeCallback' [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(665): error C2065: 'callback' : undeclared identifier [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(665): error C2065: 'hint' : undeclared identifier [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(672): error C2665: 'node::Buffer::New' : none of the 4 overloads could convert all the argument types [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
          C:\Users\VBakhmatiuk\.node-gyp\4.0.0\include\node\node_buffer.h(43): could be 'v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate *,char *,size_t)'
          C:\Users\VBakhmatiuk\.node-gyp\4.0.0\include\node\node_buffer.h(31): or       'v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate *,v8::Local<v8::String>,node::encoding)'
          while trying to match the argument list '(v8::Isolate *, const char *, uint32_t)'
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(676): error C2664: 'v8::Local<v8::Object>::Local(const v8::Local<v8::Object> &)' : cannot convert argument 1 from 'v8::MaybeLocal<v8::Object>' to 'const v8::Local<v8::Object> &' [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
          Reason: cannot convert from 'v8::MaybeLocal<v8::Object>' to 'const v8::Local<v8::Object>'
          No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(683): error C2039: 'Use' : is not a member of 'node::Buffer' [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\node_modules\nan\nan.h(683): error C3861: 'Use': identifier not found [PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil\build\bufferutil.vcxproj]
gyp ERR! build error
gyp ERR! stack Error: `C:\Program Files (x86)\MSBuild\12.0\bin\msbuild.exe` failed with exit code: 1
gyp ERR! stack     at ChildProcess.onExit (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\build.js:270:23)
gyp ERR! stack     at emitTwo (events.js:87:13)
gyp ERR! stack     at ChildProcess.emit (events.js:172:7)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:200:12)
gyp ERR! System Windows_NT 6.1.7601
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
gyp ERR! cwd PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\bufferutil
gyp ERR! node -v v4.0.0
gyp ERR! node-gyp -v v3.0.1
gyp ERR! not ok

> utf-8-validate@1.1.0 install PROJECT_PATH\node_modules\webpack-dev-server\node_modules\socket.io\node_modules\engine.io\node_modules\ws\node_modules\utf-8-validate
> node-gyp rebuild

【问题讨论】：

标签： node.js visual-studio-2013 windows-7 msbuild node-gyp

【解决方案1】：

这对我有用

Go to System-Properties (run: systempropertiesadvanced.exe), in Advanced tab, click Environment Variables.

Still on the System variables, click 'New', add "NODE_PATH" with value "C:\nodejs64\node_modules", and click OK.

click 'New' again, add "NODE_SKIP_PLATFORM_CHECK" with value "1", and click OK.

Click OK of all dialogs close.

Restart your machine, so explore and cmd will get the fresh set of variables.

【讨论】：

【解决方案2】：

除了安装适当的 Visual Studio 和 npm 配置外，您可能还需要删除“node_modules”目录才能让“npm install”再次工作。

【讨论】：

【解决方案3】：

从公认的答案中看不出真正的解决方案。

我在 Win7 上遇到了完全相同的问题，我不得不完全卸载 Node 4.0.0 并从 https://nodejs.org/dist/v0.12.7/ 重新安装 0.12.7

之后，npm install 完美运行。

【讨论】：

我做过，但不是很明显，也不是很详细。真正的解决方案应该是答案，而不是问题的编辑。

【解决方案4】：

我在 Ubuntu 和 Mac 上遇到过这个确切的问题。回滚到 socket.io 版本 1.3.5 应该可以。在 Mac 和 Ubuntu 上执行此操作的命令是：npm install socket.io@1.3.5。

我不知道Window的命令是什么。

【讨论】：

【解决方案5】：

试试这个：

安装visual studio community 15
执行 msbuild 提示符（Visual Studio 工具访问菜单）
将 MsBuild 程序添加到路径 env：C:\Program Files (x86)\MSBuild\14.0\Bin
执行npm config set msvs_version 2015 --global
将目录添加到较短的位置（有时会失败，因为 Windows 操作系统中限制为 260 个字符）

npm-debug 系统和 node 4 io 集成似乎存在故障。如果您尝试使用生成器，请尝试代码是否已经运行如果您使用的是生成器

【讨论】：

注意：暂时禁用任何防病毒操作，即 AVG 以安装 Visual Studio 2015。