Digital Fortran
Installation Guide for OpenVMStm VAXtm Systems

Order Number: AA-PUYRB-TE


February 1996

This guide describes how to install Digital Fortran (formerly DEC
Fortrantm) on a VAX processor running the OpenVMS operating
system. It also describes how to read the online release notes.





Revision/Update Information:  This revised guide supersedes all 
                              previous DEC Fortran installation 
                              guides for OpenVMS VAX Systems.

Operating System:             OpenVMS VAX Version 5.4
                              (or higher; see Section 1.1)

Software Version:             Digital Fortran Version 6.4 (or higher)

Digital Equipment Corporation
Maynard, Massachusetts

First Printing, January 1993
Revised, February 1996

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© Digital Equipment Corporation 1996. All Rights Reserved.

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                                      ZK6121

This document is available on CD-ROM.

This document was prepared using VAX DOCUMENT Version 2.1.

Contents

Preface

1 Preparing for Digital Fortran Installation

1.1 The Software Product Library CD-ROM and Installation-Related Documentation Files

1.2 The Tape Media and Installation-Related Documentation Files

1.3 Required Operating System Components

1.4 Optional Software

1.5 License Registration

1.6 Installation Procedure Requirements

1.6.1 System Parameters

1.6.1.1 Calculating Values for GBLPAGES and GBLSECTIONS

1.6.1.2 Changing System Parameter Values with AUTOGEN

1.6.2 POLYCENTER (PCSI) Requirements

1.6.3 VMSINSTAL Requirements

1.6.4 Digital Fortran Requirements

1.7 Creating Coexisting Versions of Digital Fortran

1.8 Backing Up Your System Disk

2 Installing Digital Fortran

2.1 Using POLYCENTER (PCSI) to Install Digital Fortran

2.2 Using VMSINSTAL to Install Digital Fortran

2.3 Recovering from Installation Errors

3 After Installing Digital Fortran

3.1 Running the Installation Verification Procedure Separately

3.2 VMScluster Considerations

3.3 Making the FORTRAN Command Available After Installation

3.4 Removing Obsolete Files

3.5 User Account Requirements

3.6 Enhancing Digital Fortran Performance

3.6.1 Tuning Your System

3.6.2 Installing the Digital Fortran Compiler as a Shared Image

3.7 OpenVMS Upgrade Issues

3.8 Reading the Release Notes After Installation

3.9 Removing Digital Fortran

3.10 Troubleshooting Tips

3.11 Getting Help and Reporting Problems

Tables

1 Conventions Used in This Document

1-1 Optional Software

1-2 Required System Parameter Values

3-1 Obsolete Files


Copyright © 1997, Digital Equipment Corporation -- All rights reserved.