kerberos@0.0.17 install F:\zan\www\node\cms\relax\node_modules\kerberos
 (node-gyp rebuild) || (exit 0)
 F:\zan\www\node\cms\relax\node_modules\kerberos>if not defined npm_config_node_gyp
 (node "E:\serve\nvm\v4.2.0\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild )  else (node  rebuild )
 One project at a time is generated in this solution.  To enable parallel generation, add the "/m" switch.
 TRACKER: Error TRK0005: Could not find: "CL.exe".  The system cannot find the specified file.
 C: \ ProgramFiles (x86) \ MSBuild \ Microsoft.CPP \ V4.0 \ V140 \ Microsoft.CPP Common.Targets (356,5): ERROR MSB6006: "CL.exe" exited with code 5.  [F:\zan\www\node\cm
 s\relax\node_modules\kerberos\build\kerberos.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 (E:\serve\nvm\v4.2.0\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 10.0.10240
 gyp ERR!  command "e:\\Program Files\\nodejs\\node.exe" "E:\\serve\\nvm\\v4.2.0\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
 gyp ERR!  cwd F:\zan\www\node\cms\relax\node_modules\kerberos
 gyp ERR!  node -v v4.2.0
 gyp ERR!  node-gyp -v v3.0.3
 gyp ERR!  not ok
 npm WARN optional dep failed, continuing fsevents@1.0.11