anchor.diff:  set BUILD_SPEC=
   set BUILD_ARCH=
   set BUILD_FAILED=
  -
  -set VSFLAVOR=Professional
  -if exist "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\devenv.com" set VSFLAVOR=Community
  -echo USING !VSFLAVOR! Visual Studio
   
   rem Parse arguments
   :argloop
  
positive.code: IF ERRORLEVEL 1 (
    set BUILD_FAILED=1
  )
  goto :eof
  
  :configure_sdv
  
negative.code: 
  :runsdv
  call :configure_sdv %BUILD_FILE%
  msbuild.exe %BUILD_FILE% /t:clean /p:Configuration="%~1" /P:Platform=%2
  
  IF ERRORLEVEL 1 (
  