FortranLint for UNIX, command-line installation instructions
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These are the installation instructions for UNIX command-line versions
of FortranLint.

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1. Download the appropriate tarball:

      * If you have a recent PC Linux distribution  (such as Red Hat 7
        or Slackware 8), get "flint_linux.tar.gz".

      * If you have an old libc5-based PC Linux distribution  (such as
        Red Hat 4 or Slackware 3), get "flint_oldlin.tar.gz".

      * If you have AIX     - get:  flint_aix.tar.Z

      * If you have HPUX    - get:  flint_hpux.tar.Z

      * If you have IRIX    - get:  flint_irix.tar.Z

      * If you have Solaris - get:  flint_solaris.tar.Z

      * If you have Tru64   - get:  flint_tru64.tar.Z

Note: If you use FTP, remember to set "binary" mode.

After downloading the appropriate tarball,  move it to the "/tmp" dir-
ectory on the target system.

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2. Log-in as "root" on the target system.  Note: "root" privileges are
recommended, but are not required.

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3. Create a directory to hold FortranLint. For example:

      mkdir -p /usr/local/cleanscape/flint     # For most systems
or
      mkdir -p /opt/cleanscape/flint           # For Solaris

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4. Go to the new directory. Unpack the tarball using a command similar
to the following:

For Linux systems:

      tar zxvf /tmp/flint_NAME.taz

For other UNIX systems:

      gunzip  /tmp/flint_NAME.taz 
      tar xvf /tmp/flint_NAME.tar

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5. Set environment variables.

Edit your "login" scripts (and the "login" scripts for any other users
who will be running FortranLint). Add  commands similar to the follow-
ing:

      For "sh" users
      --------------------------------------------
      FLINTHOME=/usr/local/cleanscape/flint
      FLINTHOST=localhost
      export FLINTHOME
      export FLINTHOST
      PATH=$FLINTHOME:$PATH

      For "csh" users
      --------------------------------------------
      setenv FLINTHOME /usr/local/cleanscape/flint
      setenv FLINTHOST localhost
      set path = ( $FLINTHOME $path )
      rehash

Note:  "FLINTHOME" should  specify the  program  directory  created in
step 3. Modify the setting shown here as necessary.

After making the changes, log out, then log-in again.

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6. Install license keys.

Execute the following command:

      flint activate

This  should print a server code.  Copy the code, then press Control-C
to abort "flint".

Call Cleanscape at (800) 944-5468 and ask for a FortranLint activation
key.  Alternatively, mail the server code to "support@cleanscape.net",
along with  your  name,  company name,  and telephone number.  Mention
"FortranLint" in your message.

Cleanscape will generate an  activation key for you.  Note: Activation
keys are provided for evaluation purposes at no cost.

When you receive the activation key,  run  "flint activate" again  and
enter the key.  This should  create a  script  named  "startup" in the
"FLINTHOME" directory.

Note: You may receive two activation keys. If so, run "flint activate"
twice (once for each key).

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7. Install license manager daemon.

The "startup" script starts a license manager daemon.

To install the daemon:

        (a) Make the "startup" script executable. For example:

            chmod a+x /usr/local/cleanscape/flint/startup

        (b) If you have  "root" access,  edit  the  appropriate system
            startup script,  add a line similar to the following,  and
            reboot the system:

            /usr/local/cleanscape/flint/startup &

        (c) If you don't have  "root" access,  execute the script man-
            ually.

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8. Set up XLINT (optional).

FortranLint comes with a database browser named XLINT.  If you plan to
use XLINT,  set two additional environment variables "XAPPLRESDIR" and
"XLINTHOME" as follows:

      "sh" example                 "csh" example
      ----------------------       -----------------------------
      XAPPLRESDIR=$FLINTHOME       setenv XAPPLRESDIR $FLINTHOME
      XLINTHOME=$FLINTHOME         setenv XLINTHOME   $FLINTHOME
      export XAPPLRESDIR
      export XLINTHOME

You may also need to set the standard UNIX "DISPLAY" variable.

For more information on XLINT,  see chapters 11 through 16 of the main
FortranLint manual (located in the "Doc" subdirectory of the main pro-
gram directory).

Note: Presently, XLINT assumes that the display is set to a resolution
of at least 1024x768.

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9. Install "man" page (optional):

To install the UNIX FortranLint "man" page,  use  commands  similar to
the following:

      cd $FLINTHOME
      mkdir -p      /usr/local/man/man1
      cp -p flint.1 /usr/local/man/man1

Modify the directory path shown here as necessary.

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The command-line version of  FortranLint  should now be  installed and
ready for use.  For more information, see the main FortranLint manual.
The  manual is  located in the "Doc" subdirectory of  the main program
directory (created in step 3).  Both text and PDF versions are provid-
ed.