Installation notes
			      ------------------

NOTE: it is important that you follow these correctly.
Detailed notes for installing from CD may be found in doc/install.txt (on the
CD). Users downloading the FTP release should follow these instructions:

For the purposes of illustration we will use the linux version. However all
Unix release follow the same procedure.

Unpack the distribution in the place where you wish to install it. Eg:

$ cd /usr/local/
$ gzip -cd staden_linux_2002.0.tar.gz | tar xvf -

[This creates a /usr/local/staden_linux/ directory]

Minimally you need to set the PATH environment to include the
/usr/local/staden_linux/linux-bin directory. However if you wish to run the
command line (non-graphical) utilities then you also need to set the
STADENROOT environment variable and source the staden.login or staden.profile
script.

In the examples below, replace "/usr/local/staden_linux" with the location
where you chose to install the package.

[You may determine which login shell you use by typing "echo $SHELL".]

For csh or tcsh users:

    Append the following to your ~/.login file:

	setenv STADENROOT /usr/local/staden_linux
	source $STADENROOT/staden.login

For sh users:

    Append the following to your $HOME/.profile file:

	STADENROOT=/usr/local/staden_linux
	export STADENROOT
	. $STADENROOT/staden.profile

For bash users:

    Append the following to your ~/.bash_profile file:

	export STADENROOT=/usr/local/staden_linux
	. $STADENROOT/staden.profile

In all cases you will also need to logout and login again in order for the
changes to take effect, or to also type the above commands directly at your
login prompt.

Also note that whilst you may have two versions of the package installed at
any one time, you should not attempt to source the staden.login or
staden.profile files in both as this will definitely make one (or both)
versions cease to work.