Powershell functions to load VS2015 VCVARS in Powershell (you may want to add it to you powsershell profile)

gistfile1.txt

function Invoke-BatchFile
{
    param([string]$Path, [string]$Parameters)

    $tempFile = [IO.Path]::GetTempFileName()

    ## Store the output of cmd.exe.  We also ask cmd.exe to output
    ## the environment table after the batch file completes
    cmd.exe /c " `"$Path`" $Parameters && set > `"$tempFile`" "

    ## Go through the environment variables in the temp file.
    ## For each of them, set the variable in our local environment.
    Get-Content $tempFile | Foreach-Object {
        if ($_ -match "^(.*?)=(.*)$")
        {
            Set-Content "env:\$($matches[1])" $matches[2]
        }
    }

    Remove-Item $tempFile
}

function Import-VS2015Vars
{
    Invoke-BatchFile "${env:VS140COMNTOOLS}vsvars32.bat" $vcargs
     #VCVARS invoke in VS2012 are silent...
    Write-Host "VS2015 vcvars loaded..."
}