Licensing For NAGWare Fortran 95 Compiler
	     -----------------------------------------


1. Introduction
---------------

The use of NAGWare f95 on Unix is controlled by the Kusari Licence
Management System.

This document contains brief instructions on how to install a single-machine
licence needed to run the software.


2. How to get a licence
-----------------------

2.1 Evaluation ("trial") licences
---------------------------------

For evaluation purposes a trial licence may be used.
To get a trial licence contact the NAG Response Centre.


2.2 Finding the Kusari host id
------------------------------

Before obtaining a full licence you need to know the Kusari hostid of the
system on which you intend to use the NAGWare f95 compiler.  Execute the
command 'khostid' on that system, and send the output of this command to the
NAG Response Centre.

The 'khostid' command may be found in the compiler library directory.


3. How to use the licence
-------------------------

3.1 Installing the licence key
------------------------------

Put the licence key into a file accessible from the machine for which the
software is licensed; if possible, in the file "nag.licence" in the
compiler library directory (usually /usr/local/lib/NAGWare).

3.2 Setting the enviroment variable
-----------------------------------

If the file is not "nagware.licence" or "nag.licence" in the compiler library
directory, your home directory, or the current working directory, you need to
set the environment variable NAG_KUSARI_FILE to the full pathname of the
licence file.

For example, in the C-shell, type:

   setenv NAG_KUSARI_FILE /usr/local/lib/NAGWare/my.licence

in the Bourne shell, type:

   NAG_KUSARI_FILE=/usr/local/lib/NAGWare/my.licence
   export NAG_KUSARI_FILE