




Default value:
(if (eq (delivery-value :console) t) nil :default)
Windows only: The name of a file containing the icon to use, in Windows
 .ico
 format, or 
nil
 (meaning no icon -- not recommended except for console applications) or 
:default
 (which uses the icon from the LispWorks image).
Note: to achieve the same effect on Mac OS X, do not pass 
:icon-file,
 but put your delivered image in a suitable application bundle which contains the application icon. See the examples in the LispWorks library directory 
examples/delivery/macos/
.