Npm模块安装visual studio错误

Question

我在Windows 8.1 x64，我有视觉工作室2013终极。我运行控制台作为管理员，并做了npm安装-g karma（与其他模块相同），我得到了这个错误：

NPM WARN可选dep失败，继续fsevents@0.2.0/

ws@0.4.31安装C：\Program Files（x86）\nodejs\node_modules\karma\node_module\socket.io\node_modules\socket.io客户端\node_modules\ws（node-gyp重建2

C:\Program Files (x86)\nodejs\node_modules\karma\node_modules\socket.io\node_mod
ules\socket.io-client\node_modules\ws>node "C:\Users\Filip\AppData\Roaming\npm\n
ode_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" r
ebuild
Building the projects in this solution one at a time. To enable parallel build,
please add the "/m" switch.
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.Cpp.Platform.t
argets(64,5): error MSB8020: The build tools for Visual Studio 2010 (Platform T
oolset = 'v100') cannot be found. To build using the v100 build tools, please i
nstall Visual Studio 2010 build tools.  Alternatively, you may upgrade to the c
urrent Visual Studio tools by selecting the Project menu or right-click the sol
ution, and then selecting "Upgrade Solution...". [C:\Program Files (x86)\nodejs
\node_modules\karma\node_modules\socket.io\node_modules\socket.io-client\node_m
odules\ws\build\bufferutil.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.Cpp.Platform.t
argets(64,5): error MSB8020: The build tools for Visual Studio 2010 (Platform T
oolset = 'v100') cannot be found. To build using the v100 build tools, please i
nstall Visual Studio 2010 build tools.  Alternatively, you may upgrade to the c
urrent Visual Studio tools by selecting the Project menu or right-click the sol
ution, and then selecting "Upgrade Solution...". [C:\Program Files (x86)\nodejs
\node_modules\karma\node_modules\socket.io\node_modules\socket.io-client\node_m
odules\ws\build\validation.vcxproj]
karma@0.12.16 C:\Program Files (x86)\nodejs\node_modules\karma
├── di@0.0.1
├── graceful-fs@2.0.3
├── rimraf@2.2.8
├── colors@0.6.2
├── mime@1.2.11
├── q@0.9.7
├── chokidar@0.8.2 (recursive-readdir@0.0.2)
├── minimatch@0.2.14 (sigmund@1.0.0, lru-cache@2.5.0)
├── optimist@0.6.1 (wordwrap@0.0.2, minimist@0.0.10)
├── source-map@0.1.34 (amdefine@0.1.0)
├── glob@3.2.11 (inherits@2.0.1, minimatch@0.3.0)
├── lodash@2.4.1
├── log4js@0.6.15 (semver@1.1.4, async@0.1.15, readable-stream@1.0.27-1)
├── http-proxy@0.10.4 (pkginfo@0.3.0, utile@0.2.1)
├── useragent@2.0.8 (lru-cache@2.2.4)
├── connect@2.12.0 (uid2@0.0.3, methods@0.1.0, cookie-signature@1.0.1, fresh@0.2
.0, pause@0.0.1, debug@0.8.1, qs@0.6.6, bytes@0.2.1, buffer-crc32@0.2.1, batch@0
.5.0, raw-body@1.1.2, cookie@0.1.0, negotiator@0.3.0, send@0.1.4, multiparty@2.2
.0)
└── socket.io@0.9.17 (base64id@0.1.0, policyfile@0.0.4, redis@0.7.3, socket.io-c
lient@0.9.16)

Answer 1

确保您拥有运行编译ws（Web套接字）使用的C代码的node gyp所需的所有软件，该代码由socket.html" target="_blank">io使用。

• https://github.com/TooTallNate/node-gyp

您可以通过环境变量配置gyp使用的Visual Studio版本，从而避免设置--msvs\u version=2012属性。

示例：

• 为Visual Studio 2012设置GYP\u MSVS\u VERSION=2012

有关完整列表，请参见-https://github.com/joyent/node/blob/v0.10.29/tools/gyp/pylib/gyp/MSVSVersion.py#L209-294

对于NodeJS的Windows用户来说，这仍然是痛苦的，因为它假设您安装了Visual Studio的副本，而许多最终用户永远不会安装该副本。因此，我正在游说Joyent，鼓励他们将网络套接字作为核心节点的一部分，并可能将GNU gcc编译器作为NodeJS安装的一部分，这样我们就可以永久解决这个问题。

请随时在以下网址添加您的投票：

• https://github.com/joyent/node/issues/8005#issuecomment-50545326