initial commit

vcvarsall17.ps1

@@ -0,0 +1,15 @@
+# https://stackoverflow.com/questions/2124753/how-can-i-use-powershell-with-the-visual-studio-command-prompt
+
+param (
+  [string]$arch = "amd64"
+)
+
+Push-Location "C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\Common7\Tools"
+cmd /c "VsDevCmd.bat -arch=$arch&set" |
+ForEach-Object {
+  if ($_ -match "=") {
+    $v = $_.split("="); set-item -force -path "ENV:\$($v[0])"  -value "$($v[1])"
+  }
+}
+Pop-Location
+Write-Host "`nVisual Studio 2017 Command Prompt variables set." -ForegroundColor Yellow