All the code of GSLL, except documentation strings derived from the GSL
manual, is distributed under the terms of the GNU Lesser General Public
License (LGPL), http://www.gnu.org/licenses/lgpl.html with the
preamble defined by Franz, Inc.
http://opensource.franz.com/preamble.html to address specific issues
about Lisp.

Most of the :documentation strings used as arguments to defmfun, and
some comments in the Common Lisp source code are derived from the GSL
documentation.  These are licensed under the GNU FDL,
http://www.gnu.org/licenses/fdl.html.  These are usually preceeded by
a comment "; FDL" in the source code.  The following applies to these:

Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
Version 1.2 or any later version published by the Free Software
Foundation; with the Invariant Sections being "GNU General Public
License" and "Free Software Needs Free Documentation", the
Front-Cover text being "A GNU Manual", and with the Back-Cover
Text being (a) (see below). 

(a) The Back-Cover Text is: "You have freedom to copy and modify
this GNU Manual, like GNU software."