Cant install asyncawait using npm - node.js

Question

I have tried to run
npm install asyncawait --save
On my project , and it first failed and i needed to install python , now its outputting this errors:
D:\Projects\Lounge\Lounge>npm install asyncawait --save
> fibers#1.0.7 install D:\Projects\Lounge\Lounge\node_modules\fibers
> node build.js || nodejs build.js
D:\Projects\Lounge\Lounge\node_modules\fibers>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 --release ) else (node rebuild --release )
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\V140\Microsoft.CppBuild.targets(366,5): warning MSB8003: Could not fi
nd WindowsSDKDir variable from the registry. TargetFrameworkVersion or PlatformToolset may be set to an invalid versio
n number.
[D:\Projects\Lounge\Lounge\node_modules\fibers\build\fibers.vcxproj]
TRACKER : error TRK0005: Failed to locate: "CL.exe". The system cannot find the file specified. [D:\Projects\Lounge\Lou
nge\node_modules\fibers\build\fibers.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: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 "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--release"
gyp ERR! cwd D:\Projects\Lounge\Lounge\node_modules\fibers
gyp ERR! node -v v4.1.0
gyp ERR! node-gyp -v v3.0.3
gyp ERR! not ok
Build failed
'nodejs' is not recognized as an internal or external command,
operable program or batch file.
Lounge#0.0.0 D:\Projects\Lounge\Lounge
└── (empty)
npm WARN EPACKAGEJSON Lounge#0.0.0 No repository field.
npm WARN EPACKAGEJSON Lounge#0.0.0 No license field.
npm ERR! Windows_NT 10.0.10240
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "asyncawait" "--save"
npm ERR! node v4.1.0
npm ERR! npm v3.3.4
npm ERR! code ELIFECYCLE
npm ERR! fibers#1.0.7 install: `node build.js || nodejs build.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the fibers#1.0.7 install script 'node build.js || nodejs build.js'.
npm ERR! This is most likely a problem with the fibers package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node build.js || nodejs build.js
npm ERR! You can get their info via:
npm ERR! npm owner ls fibers
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\Projects\Lounge\Lounge\npm-debug.log
npm ERR! code 1
Im using visual studios 2015 , have c++ compilers (2010-2015 both 64 and 32 bit)
node 4.1.0.

Answer 1

I am running nearly the same stack and when I got the errors to that point, updating NPM using npm-windows-upgrade got everything worked out (just to note, the author is a Microsoft employee).
Basic usage from a PowerShell prompt:
Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
then
npm install -g npm-windows-upgrade
npm-windows-upgrade

Answer 2

Turns out i needed to install some optional c++ stuff for vs 2015 , which were not included , and it all worked after it.