anchor.diff:  if EXIST "%ORIGINAL_PACKAGE_DIR%\scripts.%CK_TARGET_OS_ID%\post-install.bat" (
     echo.
     echo Executing extra script ...
  +  echo.
   
     call %ORIGINAL_PACKAGE_DIR%\scripts.%CK_TARGET_OS_ID%\post-install.bat
   
  
positive.code: if "%PACKAGE_UNBZIP%" == "YES" (
    echo.
    echo Unbzipping archive ...
  
    if EXIST "%PACKAGE_NAME1%" (
      del /Q /S %PACKAGE_NAME1%
  
negative.code: if "%PACKAGE_UNZIP%" == "YES" (
    echo.
    echo Unzipping archive ...
    echo.
  
    unzip %PACKAGE_NAME%
  
  