anchor.diff:  
   cd ..\bin
   
  -quantlib-test-suite --log_level=message --build_info=true
  +rem quantlib-test-suite --log_level=message --build_info=true
   
   if %errorlevel% neq 0 exit /b 1
   
  
positive.code: set QLEXT_DIR=%CD%\QuantLib-Ext
  set BUILD_TYPE=Release
  set ADDRESS_MODEL=Win64
  
  cd QuantLib
  
  
negative.code: 
  cd ..\bin
  
  rem quantlibext-test-suite --log_level=message --build_info=true
  
  if %errorlevel% neq 0 exit /b 1
  
  cd ..\..\QuantLib-SWIG\Python
  
  python setup.py wrap
  
  if %MSVC_RUNTIME% neq static (
    if %BUILD_TYPE% neq Release (
      python setup.py build --debug
    ) else (
      python setup.py build
    )
  ) else (
    if %BUILD_TYPE% neq Release (
      python setup.py build --static --debug
    ) else (
      python setup.py build --static
    )
  )
  
  python setup.py bdist_wheel
  
  if %errorlevel% neq 0 exit /b 1
  