anchor.diff:  if "%PACKAGE_UNBZIP%" == "YES" (
     echo.
     echo Unbzipping archive ...
  +  echo.
   
     if EXIST "%PACKAGE_NAME1%" (
       del /Q /S %PACKAGE_NAME1%
  
positive.code:   rem ############################################################
    echo.
    echo Configuring ...
  
    cmake -DCMAKE_INSTALL_PREFIX="%INSTALL_DIR%\install" ^
          -DCMAKE_BUILD_TYPE:STRING=%CMAKE_CONFIG% ^
  
negative.code:   )
  )
  
  cd /D %INSTALL_DIR%
  
  rem ############################################################
  if "%PACKAGE_RUN%" == "YES" (
    echo.
    echo Running %PACKAGE_NAME% %PACKAGE_CMD%...
    echo.
  
    %PACKAGE_NAME% %PACKAGE_CMD%
  )
  
  rem ############################################################
  if NOT "%PACKAGE_SKIP_CLEAN_PACKAGE%" == "YES" (
   if EXIST "%PACKAGE_NAME%" (
     del /Q /S %PACKAGE_NAME%
  