react-native init 报错，请问怎么解决？
安装了vs2015，python2.7，都没有解决问题
λ react-native init Awesome1
This will walk you through creating a new React Native project in C:\_Maomao\React\Awesome1
Installing react-native package from npm...
Setting up new React Native app in C:\_Maomao\React\Awesome1
> bufferutil@1.2.1 install C:\_Maomao\React\Awesome1\node_modules\bufferutil
> node-gyp rebuild
C:\_Maomao\React\Awesome1\node_modules\bufferutil {git}{hg}
{lamb} 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 )
在此解决方案中一次生成一个项目。若要启用并行生成，请添加“/m”开关。
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppBuild.targets(366,5): warning MSB8003: Cou ld not find WindowsSDKDir variable from the registry. TargetFrameworkVersion or PlatformToolset may be set to an invalid version number. [C:\_Maomao\React\Awesome1\node_modules\bufferutil\build\bufferutil.vcxproj]
TRACKER : 错误 TRK0005: 未能找到: “CL.exe”。系统找不到指定的文件。
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(356,5): error MSB6006: “CL. exe”已退出，代码为 5。 [C:\_Maomao\React\Awesome1\node_modules\bufferutil\build\bufferutil.vcxproj]
gyp ERR! build error
gyp ERR! stack Error: `C:\Program Files (x86)\MSBuild\14.0\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:276:23)
gyp ERR! stack at emitTwo (events.js:106:13)
gyp ERR! stack at ChildProcess.emit (events.js:191:7)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:204:12)
gyp ERR! System Windows_NT 6.3.9600
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 C:\_Maomao\React\Awesome1\node_modules\bufferutil
gyp ERR! node -v v6.2.2
gyp ERR! node-gyp -v v3.3.1
gyp ERR! not ok
npm WARN install:bufferutil@1.2.1 bufferutil@1.2.1 install: `node-gyp rebuild`
npm WARN install:bufferutil@1.2.1 Exit status 1如果使用VS2015，你需要在命令行中设置npm config set msvs_version 2015 --global
搞定。
缺少的时c++组件
在vs 2015上创建一个空的VS C++程序时安装默认选中的c++组件即可