title: Can't install node-sass npm module
body: <p>Failure to install node-sass via npm, my os is windows10。</p>
  
  <p>The following error message：</p>
  
  <pre><code>&gt; node-sass@3.8.0 postinstall K:\vuejs\my-project\node_modules\node-sass
  &gt; node scripts/build.js
  
  postinstall:sass-graph    ▄ ╢████████████████████████████████████████████ "K:\vuejs\my-project\node_modules\node-sass\vendor\win32-x64-47\binding.node" exists.
   testing binary.
  Problem with the binary:
  Error: %1 is not a valid Win32 application.
  \\?\K:\vuejs\my-project\node_modules\node-sass\vendor\win32-x64-47\binding.node
  Manual build incoming.
  Building: K:\nodejs\node.exe K:\vuejs\my-project\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
  gyp info it worked if it ends with ok
  gyp verb cli [ 'K:\\nodejs\\node.exe',
  gyp verb cli   'K:\\vuejs\\my-project\\node_modules\\node-gyp\\bin\\node-gyp.js',
  gyp verb cli   'rebuild',
  gyp verb cli   '--verbose',
  gyp verb cli   '--libsass_ext=',
  gyp verb cli   '--libsass_cflags=',
  gyp verb cli   '--libsass_ldflags=',
  gyp verb cli   '--libsass_library=' ]
  gyp info using node-gyp@3.4.0
  gyp info using node@5.2.0 | win32 | x64
  gyp verb command rebuild []
  gyp verb command clean []
  gyp verb clean removing "build" directory
  gyp verb command configure []
  gyp verb check python checking for Python executable "python2" in the PATH
  gyp verb `which` failed Error: not found: python2
  gyp verb `which` failed     at getNotFoundError (K:\vuejs\my-project\node_modules\which\which.js:14:12)
  gyp verb `which` failed     at F (K:\vuejs\my-project\node_modules\which\which.js:69:19)
  gyp verb `which` failed     at E (K:\vuejs\my-project\node_modules\which\which.js:81:29)
  gyp verb `which` failed     at K:\vuejs\my-project\node_modules\which\which.js:90:16
  gyp verb `which` failed     at K:\vuejs\my-project\node_modules\isexe\index.js:44:5
  gyp verb `which` failed     at K:\vuejs\my-project\node_modules\isexe\windows.js:29:5
  gyp verb `which` failed     at FSReqWrap.oncomplete (fs.js:83:15)
  gyp verb `which` failed  python2 { [Error: not found: python2] code: 'ENOENT' }
  gyp verb check python checking for Python executable "python" in the PATH
  gyp verb `which` succeeded python C:\Python27\python.EXE
  gyp verb check python version `C:\Python27\python.EXE -c "import platform; print(platform.python_version());"` returned: "2.7.9\r\n"
  gyp verb get node dir no --target version specified, falling back to host node version: 5.2.0
  gyp verb command install [ '5.2.0' ]
  gyp verb install input version string "5.2.0"
  gyp verb install installing version: 5.2.0
  gyp verb install --ensure was passed, so won't reinstall if already installed
  gyp verb install version is already installed, need to check "installVersion"
  gyp verb got "installVersion" 9
  gyp verb needs "installVersion" 9
  gyp verb install version is good
  gyp verb get node dir target node version installed: 5.2.0
  gyp verb build dir attempting to create "build" dir: K:\vuejs\my-project\node_modules\node-sass\build
  gyp verb build dir "build" dir needed to be created? K:\vuejs\my-project\node_modules\node-sass\build
  gyp verb build/config.gypi creating config file
  gyp verb build/config.gypi writing out config file: K:\vuejs\my-project\node_modules\node-sass\build\config.gypi
  gyp verb config.gypi checking for gypi file: K:\vuejs\my-project\node_modules\node-sass\config.gypi
  gyp verb common.gypi checking for gypi file: K:\vuejs\my-project\node_modules\node-sass\common.gypi
  gyp verb gyp gyp format was not specified; forcing "msvs"
  gyp info spawn C:\Python27\python.EXE
  gyp info spawn args [ 'K:\\vuejs\\my-project\\node_modules\\node-gyp\\gyp\\gyp_main.py',
  gyp info spawn args   'binding.gyp',
  gyp info spawn args   '-f',
  gyp info spawn args   'msvs',
  gyp info spawn args   '-G',
  gyp info spawn args   'msvs_version=auto',
  gyp info spawn args   '-I',
  gyp info spawn args   'K:\\vuejs\\my-project\\node_modules\\node-sass\\build\\config.gypi',
  gyp info spawn args   '-I',
  gyp info spawn args   'K:\\vuejs\\my-project\\node_modules\\node-gyp\\addon.gypi',
  gyp info spawn args   '-I',
  gyp info spawn args   'C:\\Users\\刘健超\\.node-gyp\\5.2.0\\include\\node\\common.gypi',
  gyp info spawn args   '-Dlibrary=shared_library',
  gyp info spawn args   '-Dvisibility=default',
  gyp info spawn args   '-Dnode_root_dir=C:\\Users\\刘健超\\.node-gyp\\5.2.0',
  gyp info spawn args   '-Dnode_gyp_dir=K:\\vuejs\\my-project\\node_modules\\node-gyp',
  gyp info spawn args   '-Dnode_lib_file=node.lib',
  gyp info spawn args   '-Dmodule_root_dir=K:\\vuejs\\my-project\\node_modules\\node-sass',
  gyp info spawn args   '--depth=.',
  gyp info spawn args   '--no-parallel',
  gyp info spawn args   '--generator-output',
  gyp info spawn args   'K:\\vuejs\\my-project\\node_modules\\node-sass\\build',
  gyp info spawn args   '-Goutput_dir=.' ]
  gyp verb command build []
  gyp verb build type Release
  gyp verb architecture x64
  gyp verb node dev dir C:\Users\刘健超\.node-gyp\5.2.0
  gyp verb found first Solution file build/binding.sln
  gyp verb could not find "msbuild.exe" in PATH - finding location in registry
  gyp verb "Release" dir needed to be created? null
  gyp verb copying "node.lib" for x64 C:\Users\刘健超\.node-gyp\5.2.0\Release\node.lib
  gyp info spawn C:\Program Files (x86)\MSBuild\12.0\bin\msbuild.exe
  gyp info spawn args [ 'build/binding.sln',
  gyp info spawn args   '/nologo',
  gyp info spawn args   '/p:Configuration=Release;Platform=x64' ]
  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。
  生成启动时间为 2016-7-21 9:30:50。
  节点 1 上的项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.sln”(默认目标)。
  ValidateSolutionConfiguration:
    正在生成解决方案配置“Release|x64”。
  项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.sln”(1)正在节点 1 上生成“K:\vuejs\my-project\node_modules\node-sas
  s\build\binding.vcxproj.metaproj”(2) (默认目标)。
  项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj.metaproj”(2)正在节点 1 上生成“K:\vuejs\my-project\node_mod
  ules\node-sass\build\src\libsass.vcxproj”(3) (默认目标)。
  PrepareForBuild:
    正在创建目录“Release\obj\libsass\”。
    正在创建目录“K:\vuejs\my-project\node_modules\node-sass\build\Release\”。
    正在创建目录“Release\obj\libsass\libsass.tlog\”。
  InitializeBuildStatus:
    正在创建“Release\obj\libsass\libsass.tlog\unsuccessfulbuild”，因为已指定“AlwaysCreate”。
  ClCompile:
    M:\Microsoft Visual Studio 12.0\VC\bin\x86_amd64\CL.exe /c /I"C:\Users\á???3?\.node-gyp\5.2.0\include\node" /I"C:\Use
    rs\á???3?\.node-gyp\5.2.0\src" /I"C:\Users\á???3?\.node-gyp\5.2.0\deps\uv\include" /I"C:\Users\á???3?\.node-gyp\5.2.0
    \deps\v8\include" /I..\..\src\libsass\include /Zi /nologo /W3 /WX- /Ox /Ob2 /Oi /Ot /Oy /GL /D NODE_GYP_MODULE_NAME=l
    ibsass /D USING_UV_SHARED=1 /D USING_V8_SHARED=1 /D V8_DEPRECATION_WARNINGS=1 /D WIN32 /D _CRT_SECURE_NO_DEPRECATE /D
     _CRT_NONSTDC_NO_DEPRECATE /D _HAS_EXCEPTIONS=0 /D "LIBSASS_VERSION=\"3.3.6\"" /GF /Gm- /MT /GS /Gy /fp:precise /Zc:w
    char_t /Zc:forScope /GR- /Fo"Release\obj\libsass\\" /Fd"Release\obj\libsass\vc120.pdb" /Gd /TP /wd4351 /wd4355 /wd480
    0 /wd4251 /errorReport:queue /GR /EHsc /MP ..\..\src\libsass\src\ast.cpp ..\..\src\libsass\src\base64vlq.cpp ..\..\sr
    c\libsass\src\bind.cpp ..\..\src\libsass\src\color_maps.cpp ..\..\src\libsass\src\constants.cpp ..\..\src\libsass\src
    \context.cpp ..\..\src\libsass\src\cssize.cpp ..\..\src\libsass\src\emitter.cpp ..\..\src\libsass\src\environment.cpp
     ..\..\src\libsass\src\error_handling.cpp ..\..\src\libsass\src\eval.cpp ..\..\src\libsass\src\expand.cpp ..\..\src\l
    ibsass\src\extend.cpp ..\..\src\libsass\src\file.cpp ..\..\src\libsass\src\functions.cpp ..\..\src\libsass\src\inspec
    t.cpp ..\..\src\libsass\src\json.cpp ..\..\src\libsass\src\lexer.cpp ..\..\src\libsass\src\listize.cpp ..\..\src\libs
    ass\src\memory_manager.cpp ..\..\src\libsass\src\node.cpp ..\..\src\libsass\src\output.cpp ..\..\src\libsass\src\pars
    er.cpp ..\..\src\libsass\src\plugins.cpp ..\..\src\libsass\src\position.cpp ..\..\src\libsass\src\prelexer.cpp ..\..\
    src\libsass\src\remove_placeholders.cpp ..\..\src\libsass\src\sass.cpp ..\..\src\libsass\src\sass2scss.cpp ..\..\src\
    libsass\src\sass_context.cpp ..\..\src\libsass\src\sass_functions.cpp ..\..\src\libsass\src\sass_util.cpp ..\..\src\l
    ibsass\src\sass_values.cpp ..\..\src\libsass\src\source_map.cpp ..\..\src\libsass\src\to_c.cpp ..\..\src\libsass\src\
    to_value.cpp ..\..\src\libsass\src\units.cpp ..\..\src\libsass\src\utf8_string.cpp ..\..\src\libsass\src\util.cpp ..\
    ..\src\libsass\src\values.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    ast.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    base64vlq.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    bind.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    color_maps.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    constants.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    context.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cssize.cpp
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    emitter.cpp
    environment.cpp
    error_handling.cpp
    eval.cpp
  ..\..\src\libsass\src\bind.cpp(175): warning C4267: “初始化”: 从“size_t”转换到“int”，可能丢失数据 [K:\vuejs\my-project\node_modules\n
  ode-sass\build\src\libsass.vcxproj]
    expand.cpp
    extend.cpp
    file.cpp
    functions.cpp
    inspect.cpp
    json.cpp
  ..\..\src\libsass\src\json.cpp(26): warning C4005: “_CRT_NONSTDC_NO_DEPRECATE”: 宏重定义 [K:\vuejs\my-project\node_modules\
  node-sass\build\src\libsass.vcxproj]
            命令行参数: 参见前面的“_CRT_NONSTDC_NO_DEPRECATE”定义
    lexer.cpp
    listize.cpp
    memory_manager.cpp
    node.cpp
    output.cpp
    parser.cpp
    plugins.cpp
    position.cpp
    prelexer.cpp
    remove_placeholders.cpp
    sass.cpp
    sass2scss.cpp
  ..\..\src\libsass\src\sass2scss.cpp(9): warning C4005: “_CRT_NONSTDC_NO_DEPRECATE”: 宏重定义 [K:\vuejs\my-project\node_modu
  les\node-sass\build\src\libsass.vcxproj]
            命令行参数: 参见前面的“_CRT_NONSTDC_NO_DEPRECATE”定义
    sass_context.cpp
    sass_functions.cpp
    sass_util.cpp
    sass_values.cpp
    source_map.cpp
    to_c.cpp
    to_value.cpp
    units.cpp
    utf8_string.cpp
    util.cpp
    values.cpp
    M:\Microsoft Visual Studio 12.0\VC\bin\x86_amd64\CL.exe /c /I"C:\Users\á???3?\.node-gyp\5.2.0\include\node" /I"C:\Use
    rs\á???3?\.node-gyp\5.2.0\src" /I"C:\Users\á???3?\.node-gyp\5.2.0\deps\uv\include" /I"C:\Users\á???3?\.node-gyp\5.2.0
    \deps\v8\include" /I..\..\src\libsass\include /Zi /nologo /W3 /WX- /Ox /Ob2 /Oi /Ot /Oy /GL /D NODE_GYP_MODULE_NAME=l
    ibsass /D USING_UV_SHARED=1 /D USING_V8_SHARED=1 /D V8_DEPRECATION_WARNINGS=1 /D WIN32 /D _CRT_SECURE_NO_DEPRECATE /D
     _CRT_NONSTDC_NO_DEPRECATE /D _HAS_EXCEPTIONS=0 /D "LIBSASS_VERSION=\"3.3.6\"" /GF /Gm- /MT /GS /Gy /fp:precise /Zc:w
    char_t /Zc:forScope /GR- /Fo"Release\obj\libsass\\" /Fd"Release\obj\libsass\vc120.pdb" /Gd /TC /wd4351 /wd4355 /wd480
    0 /wd4251 /errorReport:queue /GR /EHsc /MP ..\..\src\libsass\src\cencode.c ..\..\src\libsass\src\c99func.c
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cencode.c
  cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    c99func.c
  Lib:
    M:\Microsoft Visual Studio 12.0\VC\bin\x86_amd64\Lib.exe /OUT:"K:\vuejs\my-project\node_modules\node-sass\build\Relea
    se\libsass.lib" /NOLOGO /MACHINE:X64 /LTCG Release\obj\libsass\ast.obj
    Release\obj\libsass\base64vlq.obj
    Release\obj\libsass\bind.obj
    Release\obj\libsass\cencode.obj
    Release\obj\libsass\color_maps.obj
    Release\obj\libsass\constants.obj
    Release\obj\libsass\context.obj
    Release\obj\libsass\cssize.obj
    Release\obj\libsass\emitter.obj
    Release\obj\libsass\environment.obj
    Release\obj\libsass\error_handling.obj
    Release\obj\libsass\eval.obj
    Release\obj\libsass\expand.obj
    Release\obj\libsass\extend.obj
    Release\obj\libsass\file.obj
    Release\obj\libsass\functions.obj
    Release\obj\libsass\inspect.obj
    Release\obj\libsass\json.obj
    Release\obj\libsass\lexer.obj
    Release\obj\libsass\listize.obj
    Release\obj\libsass\memory_manager.obj
    Release\obj\libsass\node.obj
    Release\obj\libsass\output.obj
    Release\obj\libsass\parser.obj
    Release\obj\libsass\plugins.obj
    Release\obj\libsass\position.obj
    Release\obj\libsass\prelexer.obj
    Release\obj\libsass\remove_placeholders.obj
    Release\obj\libsass\sass.obj
    Release\obj\libsass\sass2scss.obj
    Release\obj\libsass\sass_context.obj
    Release\obj\libsass\sass_functions.obj
    Release\obj\libsass\sass_util.obj
    Release\obj\libsass\sass_values.obj
    Release\obj\libsass\source_map.obj
    Release\obj\libsass\to_c.obj
    Release\obj\libsass\to_value.obj
    Release\obj\libsass\units.obj
    Release\obj\libsass\utf8_string.obj
    Release\obj\libsass\util.obj
    Release\obj\libsass\values.obj
    Release\obj\libsass\c99func.obj
    libsass.vcxproj -&gt; K:\vuejs\my-project\node_modules\node-sass\build\Release\\libsass.lib
  FinalizeBuildStatus:
    正在删除文件“Release\obj\libsass\libsass.tlog\unsuccessfulbuild”。
    正在对“Release\obj\libsass\libsass.tlog\libsass.lastbuildstate”执行 Touch 任务。
  已完成生成项目“K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj”(默认目标)的操作。
  
  项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj.metaproj”(2)正在节点 1 上生成“K:\vuejs\my-project\node_mod
  ules\node-sass\build\binding.vcxproj”(4) (默认目标)。
  PrepareForBuild:
    正在创建目录“Release\obj\binding\”。
    正在创建目录“Release\obj\binding\binding.tlog\”。
  InitializeBuildStatus:
    正在创建“Release\obj\binding\binding.tlog\unsuccessfulbuild”，因为已指定“AlwaysCreate”。
  ClCompile:
    M:\Microsoft Visual Studio 12.0\VC\bin\x86_amd64\CL.exe /c /I"C:\Users\á???3?\.node-gyp\5.2.0\include\node" /I"C:\Use
    rs\á???3?\.node-gyp\5.2.0\src" /I"C:\Users\á???3?\.node-gyp\5.2.0\deps\uv\include" /I"C:\Users\á???3?\.node-gyp\5.2.0
    \deps\v8\include" /I..\..\nan /I..\src\libsass\include /Zi /nologo /W3 /WX- /Ox /Ob2 /Oi /Ot /Oy /GL /D NODE_GYP_MODU
    LE_NAME=binding /D USING_UV_SHARED=1 /D USING_V8_SHARED=1 /D V8_DEPRECATION_WARNINGS=1 /D WIN32 /D _CRT_SECURE_NO_DEP
    RECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _HAS_EXCEPTIONS=0 /D BUILDING_NODE_EXTENSION /D _WINDLL /GF /Gm- /MT /GS /Gy /
    fp:precise /Zc:wchar_t /Zc:forScope /GR- /Fo"Release\obj\binding\\" /Fd"Release\obj\binding\vc120.pdb" /Gd /TP /wd435
    1 /wd4355 /wd4800 /wd4251 /errorReport:queue /MP ..\src\binding.cpp ..\src\create_string.cpp ..\src\custom_function_b
    ridge.cpp ..\src\custom_importer_bridge.cpp ..\src\sass_context_wrapper.cpp ..\src\sass_types\boolean.cpp ..\src\sass
    _types\color.cpp ..\src\sass_types\error.cpp ..\src\sass_types\factory.cpp ..\src\sass_types\list.cpp ..\src\sass_typ
    es\map.cpp ..\src\sass_types\null.cpp ..\src\sass_types\number.cpp ..\src\sass_types\string.cpp "K:\vuejs\my-project\
    node_modules\node-gyp\src\win_delay_load_hook.cc"
    binding.cpp
    create_string.cpp
    custom_function_bridge.cpp
    custom_importer_bridge.cpp
    sass_context_wrapper.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\binding.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\create_string.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    boolean.cpp
    color.cpp
    error.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\custom_function_bridge.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    factory.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\custom_importer_bridge.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    list.cpp
    map.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\boolean.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\color.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    null.cpp
    number.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\error.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    string.cpp
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\factory.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    win_delay_load_hook.cc
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\list.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\map.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\number.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\null.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_types\string.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or director
  y (..\src\sass_context_wrapper.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  已完成生成项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj”(默认目标)的操作 - 失败。
  
  已完成生成项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj.metaproj”(默认目标)的操作 - 失败。
  
  已完成生成项目“K:\vuejs\my-project\node_modules\node-sass\build\binding.sln”(默认目标)的操作 - 失败。
  
  
  生成失败。
  
  “K:\vuejs\my-project\node_modules\node-sass\build\binding.sln”(默认目标) (1) -&gt;
  “K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj.metaproj”(默认目标) (2) -&gt;
  “K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj”(默认目标) (3) -&gt;
  (ClCompile 目标) -&gt;
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    ..\..\src\libsass\src\bind.cpp(175): warning C4267: “初始化”: 从“size_t”转换到“int”，可能丢失数据 [K:\vuejs\my-project\node_modules
  \node-sass\build\src\libsass.vcxproj]
    ..\..\src\libsass\src\json.cpp(26): warning C4005: “_CRT_NONSTDC_NO_DEPRECATE”: 宏重定义 [K:\vuejs\my-project\node_module
  s\node-sass\build\src\libsass.vcxproj]
    ..\..\src\libsass\src\sass2scss.cpp(9): warning C4005: “_CRT_NONSTDC_NO_DEPRECATE”: 宏重定义 [K:\vuejs\my-project\node_mo
  dules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
    cl : 命令行 warning D9025: 正在重写“/GR-”(用“/GR”) [K:\vuejs\my-project\node_modules\node-sass\build\src\libsass.vcxproj]
  
  
  “K:\vuejs\my-project\node_modules\node-sass\build\binding.sln”(默认目标) (1) -&gt;
  “K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj.metaproj”(默认目标) (2) -&gt;
  “K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj”(默认目标) (4) -&gt;
  (ClCompile 目标) -&gt;
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\binding.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\create_string.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\custom_function_bridge.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\custom_importer_bridge.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\boolean.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\color.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\error.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\factory.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\list.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\map.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\number.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\null.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_types\string.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
    K:\vuejs\my-project\node_modules\nan\nan.h(23): fatal error C1083: 无法打开包括文件: “node_version.h”: No such file or direct
  ory (..\src\sass_context_wrapper.cpp) [K:\vuejs\my-project\node_modules\node-sass\build\binding.vcxproj]
  
      15 个警告
      14 个错误
  
  已用时间 00:00:33.56
  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 (K:\vuejs\my-project\node_modules\node-gyp\lib\build.js:276:23)
  gyp ERR! stack     at emitTwo (events.js:88:13)
  gyp ERR! stack     at ChildProcess.emit (events.js:173:7)
  gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:201:12)
  gyp ERR! System Windows_NT 10.0.10586
  gyp ERR! command "K:\\nodejs\\node.exe" "K:\\vuejs\\my-project\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
  gyp ERR! cwd K:\vuejs\my-project\node_modules\node-sass
  gyp ERR! node -v v5.2.0
  gyp ERR! node-gyp -v v3.4.0
  gyp ERR! not ok
  Build failed
  postinstall:sass-graph    ▄ ╢████████████████████████████████████████████ postinstall → rollbackFai ▄ ╢████████████████████████████████████████████postinstall → rollbackFai ▌ ╢████████████████████████████████████████████runTopLevelLifecycles     ▄ ╢████████████████████████████████████████████ npm ERR! Windows_NT 10.0.10586
  npm ERR! argv "K:\\nodejs\\node.exe" "K:\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "node-sass" "--registry=http://registry.npm.taobao.org"
  npm ERR! node v5.2.0
  npm ERR! npm  v3.3.12
  npm ERR! code ELIFECYCLE
  
  npm ERR! node-sass@3.8.0 postinstall: `node scripts/build.js`
  npm ERR! Exit status 1
  npm ERR!
  npm ERR! Failed at the node-sass@3.8.0 postinstall script 'node scripts/build.js'.
  npm ERR! Make sure you have the latest version of node.js and npm installed.
  npm ERR! If you do, this is most likely a problem with the node-sass package,
  npm ERR! not with npm itself.
  npm ERR! Tell the author that this fails on your system:
  npm ERR!     node scripts/build.js
  npm ERR! You can get their info via:
  npm ERR!     npm owner ls node-sass
  npm ERR! There is likely additional logging output above.
  
  npm ERR! Please include the following file with any support request:
  npm ERR!     K:\vuejs\my-project\npm-debug.log
  
  K:\vuejs\my-project&gt;
  </code></pre>
  
  <p>How can I solve this problem？
  How can I solve this problem？
  How can I solve this problem？</p>
  
  <p><img src="https://i.stack.imgur.com/aDCpN.jpg" alt="enter image description here"></p>