All Manuals > LispWorks Delivery User Guide > 5 Keywords to the Delivery Function > 5.2 Alphabetical list of deliver keywords




Default value: nil

A list of packages that should retain their external symbols, even when :shake-externals is t (the default). When :shake-externals is nil, this keyword has no effect.

The externals of the setf package are always retained, regardless of the value of :packages-to-keep-externals.

LispWorks Delivery User Guide - 10 Aug 2017