IRIX Release Notes

1 Introduction

2 Product Information

3 DSO Locations

 



                                  - 1 -



       1.  Introduction

       These release notes give an overview of the IRIX 5.2
       Execution Environment software release from Silicon
       Graphics, Inc.

       The IRIX Execution Environment consists of individually
       installable software products.  Each of these products has
       its own set of release notes, which should be reviewed
       before installation.  Section 2.2 of these release notes
       lists the software products and their release notes and
       explains how to view them.

       Note:  Included in the IRIX 5.2 package is the Software
              License Agreement.  This software is provided to you
              solely under the terms and conditions of the Software
              License Agreement.  Please take a few moments to
              review the Agreement.

       This document contains the following chapters:

         1.  Introduction

         2.  Product Information

         3.  DSO Locations


       1.1  Release_Identification_Information

       Following is the release identification information for IRIX
       5.2:

       Software Product   IRIX

       Version            5.2
       Product Codes      SC4-W4D-5.2,
                          SC4-S4D-5.2



       1.2  Supported_Hardware

       The IRIX 5.2 product set has been qualified to support all
       current and prior Silicon Graphics workstations and servers
       except those that have been obsoleted.  Obsoleted platforms
       include 4D60G, 4D60T, 4D70G, and 4D70-based servers.















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       1.3  Software_Compatibility

       The IRIX 5.2 product supports two levels of compatibility
       with IRIX 4.0.x.  Compatibility at the binary level includes
       full support for programs that have been compiled and linked
       under IRIX 4.0.1 and later.  Exceptions to the binary
       compatibility support include products that access /proc or
       /debug, use kernel data structures, rely on old defects, or
       use static libraries instead of shared libraries.

       IRIX 5.2 also supports ``link and execution'' compatibility.
       This capability is provided for those products for which all
       of the .o and .a files cannot be recompiled with IRIX 5.2
       tools.  The IRIX 5.2 compilation tools do not support
       linking objects built in an IRIX 4 environment (COFF format)
       with objects built in an IRIX 5 environment (ELF).  It is
       not possible to link .o or .a files, unless they are all
       compiled with IRIX 5.2 tools or are all compiled with IRIX
       4.0.x or the IRIX 4 compatibility tools.

       None of the new features of IRIX 5.2 are available in the
       IRIX 4 compatibility build environment, except an upgraded
       libmpc.a library to allow Power Fortran Accelerator
       applications to run MP on CHALLENGE/Onyx.

       Products ported to IRIX 5.2 can continue to operate as they
       have in the past.  Products that have not been ported to
       IRIX 5.2 can take advantage of the ``link and execution''
       compatibility.  To do this, you must install the appropriate
       irix4_* products on your system.  The tools, libraries, and
       headers for those products are installed in the directory
       /usr/irix4.  The products being linked must then set the
       environment variable SGI_IRIX4.  This signals the native
       IRIX 5.2 tools that you really want to invoke the tools in
       /usr/irix4 and use headers and libraries from that
       environment.  The resulting binaries work properly on IRIX
       5.2.  The ``link and execution'' compatibility mode is not
       designed for creating binaries that are to be transported to
       other IRIX versions.

       A few notes about using the IRIX 4 compatibility build
       environment:

          o Ignore a compiler warning about -mips2: for example,
            f77: Warning: can't mix -mips[2] with shared, change to
            non_shared.  This does not affect the compilation and
            linking.

          o If there are undefined symbols, and the linking worked
            on 4.0.x, add one of these two sets of arguments to
            your cc or f77 command line:











                                  - 3 -



            -nostdlib   -L/usr/irix4/usr/lib
            -nostdlib   -L/usr/irix4/usr/lib   -
            L/usr/irix4/usr/lib/mips2

          o If the compilation is -mp, add -lI77_mp -lmpc at the
            end of the command line.

          o Because of a bug, multiple defined symbols have become
            a hard error.  The workaround for this is to use -Wl,-
            ignore_unresolved on the cc or f77 command line.

          o The .uid file format has changed from IRIX 4 to IRIX 5.
            The native IRIX 5 uil compiler does not deal with IRIX
            4 compatibility.  If you need an IRIX 4 format .uid
            file, you need to create it by using the IRIX 4
            compatibility build environment uil compiler,
            /usr/irix4/usr/bin/X11/uil.

       IRIX 4.0.x compatibility comes at the expense of additional
       disk and memory use.  Disk-constrained systems might not be
       able to take advantage of the compatibility features.
       Memory-constrained systems might experience performance
       degradations.  The two compatibility modes should be used
       during the transition phase of products ported from the IRIX
       4.0.x environment to the IRIX 5.2 environment.

       1.4  Installation_Information

       The IRIS Software Installation Guide or your Owners Guide
       describes the general installation procedure for IRIX 5.2
       and all optional products.  In addition, the Release Notes
       for each installable product in the IRIX Execution
       Environment includes product-specific installation
       information.

       The IRIX 5.2 Execution Environment can be installed on a
       formatted empty disk or over any previous operating system
       release, such as IRIX 3.3, IRIX 4.0, and IRIX 4.0.1 through
       IRIX 5.1.1.

       Note:  Be sure to make backup tapes of all files on your
              system disk prior to upgrading to IRIX 5.2.

       1.5  Product_Support

       Silicon Graphics, Inc., provides a comprehensive product
       support maintenance program for its products.

       If you are in the U.S. or Canada and would like support for
       your Silicon Graphics-supported products, contact the
       Technical Assistance Center at











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       1-800-800-4SGI.

       If you are outside the U.S. and Canada, contact the Silicon
       Graphics subsidiary or authorized distributor in your
       country.






















































 



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       2.  Product_Information

       The IRIX 5.2 Execution Environment release contains many
       software products. To help you learn about the products and
       the documentation available for them, this chapter describes

          o Each software product

          o How to view the release notes for each product before
            and after installation

          o The online and printed documentation included in the
            IRIX 5.2 Execution Environment release

       2.1  IRIX_5.2_Software_Products

       The following table lists the products in the IRIX 5.2
       Execution Environment.  The software distribution for each
       of these products is located in the /dist directory of the
       IRIX 5.2 CD.  If you mount the CD at the usual location,
       /CDROM, the software distributions can be found in
       /CDROM/dist.

       Product       Content

       4Dwm          4Dwm. 4Dwm is an X Window System client based
                     on mwm. It provides window management
                     functionality and some session management
                     functionality. 4Dwm has functions that
                     facilitate control (by the user and the
                     programmer) of elements of window states, such
                     as placement, size, icon/normal display, and
                     input-focus ownership.  It also provides
                     session management functions, such as stopping
                     a client.

       FDDIXPress    FDDIXPress.  The subsystems in this product
                     contain the software for the FDDIXPress
                     network interface controller, providing FDDI
                     connectivity.

       ViewKit_eoe   ViewKit Execution Environment. ViewKit is a
                     set of libraries used for the execution of
                     many graphical user interface programs,
                     including the Indigo Magic Desktop.

       bvo           Broadcast Video.  The subsystems in this
                     product contain software and documentation for
                     the Broadcast Video option, which provides
                     broadcast quality composite video output from
                     IRIS-4D/VGX, IRIS-4D/VGXT, and SkyWriter











                                  - 2 -



                     graphics workstations.  If desired, the
                     Broadcast Video option synchronizes (genlocks)
                     the output to an external video signal.

       c_eoe         C Runtime.  This is the basic set of C
                     language based runtime DSOs.  This product is
                     marked as required because very few programs
                     will execute without it.

       c++_eoe       C++ Runtime.  This is the basic set of C++
                     language based runtime DSOs.  This product is
                     marked as required because very few desktop
                     programs execute without it.  Some server
                     programs require these DSOs as well.

       cadmin        Cadmin.  Cadmin is a distributed object
                     management system, the objects model
                     underlying resources of the IRIX operating
                     system from Silicon Graphics. Examples of such
                     objects are user accounts, printers, disks,
                     file systems, terminals and network
                     interfaces.  Cadmin is required for execution
                     of the Indigo Magic Desktop environment.

       compiler_eoe  Base Execution.  This is the basic set of
                     runtime link and execution tools.  This
                     product is marked as required because very few
                     programs will execute without it.

       demos         Demos.  These graphics demonstration programs
                     are included for your pleasure.  They show off
                     the capabilities of your IRIS workstation.

       desktop_eoe   Indigo Magic Desktop.  The subsystems in this
                     product contain a vast array of powerful yet
                     elegant desktop management tools.  These
                     include the Toolchest, Session Management,
                     Desks Overview, File Manager, Icon Catalogs,
                     Search Tools, Customization Panels, and
                     Confidence Tests.  This set of tools is highly
                     recommended for all workstation end users.

       desktop_tools Desktop Tools.  The subsystems in this product
                     contain interesting end user tools such as jot
                     (a text editor), mailbox (a mail notifier),
                     notepad (for posting notes), iconsmith
                     (creates icons), and a tape backup utility.

       desktophelp   Desktop Help.  This set of utilities is used
                     for displaying help messages in the Indigo
                     Magic Desktop environment.  Installation is











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                     highly recommended.

       dmedia_eoe    IRIX Media Execution Environment.  The
                     subsystems in this product contain the basic
                     system components necessary to support audio,
                     MIDI, and video applications on an IRIS
                     workstation.

       dmedia_tools  Media Tools.  The subsystems in this product
                     contain a set of end-user tools that give you
                     access to the digital media capabilities of
                     your workstation. The tools fall into two
                     categories: sound tools and movie tools.

       dps_eoe       Display PostScript.  PostScript  is an
                     interpretive programming language with
                     graphics capabilities for printing or
                     displaying pages of text, two-dimensional
                     graphics, and sampled images.  Display
                     PostScript/X (DPS/X) is a PostScript
                     interpreter that renders on the screen.

       efast         EFast.  The subsystems in this product contain
                     software and documentation for the EFast
                     product for CHALLENGE L, CHALLENGE XL, Onyx,
                     IRIS Crimson, IRIS-4D Series, and IRIS POWER
                     Series servers and supercomputers.  The EFast
                     option is a high-speed Ethernet subsystem that
                     consists of an Ethernet processor board (CMC-
                     130) and a link level driver. The board
                     occupies one VMEbus option slot. EFast was
                     formerly distributed under the name
                     EtherXPress.

       eoe1          Execution Only Environment (Operating System).
                     The subsystems in this product contain
                     essential software and documentation for basic
                     system operation.  Also included are a few
                     subsystems that enable specialty operating
                     system features and add-on peripheral support.

       explorer      Explorer.  The IRIS Explorer product is a
                     system for combining components called modules
                     to create powerful customized visualization
                     applications.  Modules linked this way form an
                     IRIS Explorer Map.  Modules in a map can
                     execute on different networked systems, with
                     IRIS Explorer providing the distributed
                     application framework.













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       fddivis       FDDIVisualyzer.  The subsystems in this
                     product contain the software and documentation
                     for FDDIVisualyzer.  This tool set provides a
                     means of viewing and troubleshooting FDDI
                     networks.

       ftn_eoe       Fortran Runtime.  This is the basic set of
                     Fortran language based runtime DSOs.  This
                     product is marked as default because some
                     applications provided by independent software
                     companies require it, and it occupies very
                     little space.

       il_eoe        ImageVision Library Execution Environment. The
                     Silicon Graphics ImageVision Library (IL) is
                     an object-oriented, extensible toolkit for
                     creating, processing, and displaying images on
                     all Silicon Graphics workstations.  Since many
                     of the Indigo Magic Desktop tools make use of
                     these libraries, this software should be
                     installed.

       imgtools      ImageVision Tools.  The subsystems in this
                     product contain image generation and
                     manipulation utilities, including tools for
                     altering and enhancing images, viewing images,
                     converting image files to other formats,
                     reading information about the image from the
                     file, and enumerating the supported file
                     formats.

       insight       InSight.  IRIS InSight Viewer lets you access
                     Silicon Graphics' online document and support
                     libraries. With this product, you can view the
                     glossary of terms, the online Help, and the
                     online entries of the standard end-user and
                     administrator documentation sets.

       insight_gloss InSight Glossary.  This is the glossary of
                     terms for the InSight viewer.  It is selected
                     for default installation because it is used
                     frequently by the various InSight-based books.

       inventor_eoe  Inventor Execution Environment.  Open Inventor
                     Execution Environment is required on any
                     system that runs Open Inventor 2.0 programs.
                     There are a variety of programs that require
                     this subsystem, so it is installed by default.
                     The Inventor Execution Environment includes
                     two compatibility subsystems that allow
                     programs linked with either Inventor 1.1 or











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                     Inventor 1.0.1 to run concurrently with
                     Inventor 2.0 programs.  The Open Inventor
                     Execution Environment also contains Open
                     Inventor demonstration programs and sample 3D
                     clip art objects.

       irix4_eoe1    IRIX4.  The subsystem in this product contains
                     files necessary to support the IRIX4
                     Development compatibility suite in the IRIS
                     Developer's Option.  These files are not
                     needed for normal system operation, including
                     execution of IRIX4 compatible binaries.

       irix4_vc      IRIX4 Video Creator.  The subsystems in this
                     product contain files needed for Video Creator
                     capabilities when using the IRIX4 Development
                     compatibility suite in the IRIS Developer's
                     Option.

       irix4_vfr     IRIX4 Video Framer.  The subsystems in this
                     product contain files needed for Video Framer
                     capabilities when using the IRIX4 Development
                     compatibility suite in the IRIS Developer's
                     Option.

       irix4_vli     IRIX4 Video Lab.  The subsystems in this
                     product contain files needed for Video Lab
                     capabilities when using the IRIX4 Development
                     compatibility suite in the IRIS Developer's
                     Option.

       irix4_vs      IRIX4 Video Splitter.  The subsystems in this
                     product contain files needed for Video
                     Splitter capabilities when using the IRIX4
                     Development compatibility suite in the IRIS
                     Developer's Option.

       lvd           Live Video Digitizer.  The Live Video
                     Digitizer (LVD) provides real-time frame grab
                     capability for IRIS-4D/GT and IRIS-4D/GTX
                     workstations.  The software option is a set of
                     sample programs that demonstrate the features
                     of the LVD frame grabber board.

       mmail         MediaMail.  MediaMail is an Indigo Magic
                     integrated mail utility developed by Z-Code
                     Software Corporation.

       motif_eoe     Motif Execution Environment.  The subsystems
                     in this product contain the baseline Motif
                     support libraries required for almost all of











                                  - 6 -



                     the Indigo Magic Desktop utilities.

       netls_eoe     Network License System.  The subsystems in
                     this product contain the software and
                     documentation for software license
                     administration.  It is needed only if you have
                     products that use NetLS-based license
                     management.  None of the IRIX Execution
                     Environment products use this utility.

       print         Impressario Print.  The subsystems in this
                     product contain the print management utilities
                     for the Indigo Magic Desktop.

       sgihelp       SGIHelp.  SGIHelp is based upon the IRIS
                     InSight technology.  Content that is displayed
                     to the user is retrieved directly from a set
                     of IRIS InSight ``books.''  Once within the
                     SGIHelp Viewer, the user can scroll through
                     the text, navigate with hypertext links, view
                     glossary terms, print, and browse an available
                     Index of Help topics for the particular
                     application that generated the help request.
                     Since the Indigo Magic Desktop uses this
                     product for providing online help, it is
                     recommended for installation.

       showcase      IRIS Showcase.  IRIS Showcase is an integrated
                     drawing and presentation program.  It provides
                     the tools you need to create text, drawings
                     and images, 3D models, on-screen slide shows,
                     and much more.

       sysadmdesktop System Administration Desktop. This is the set
                     of visual system administration tools that are
                     used in conjunction with Indigo Magic.  These
                     tools use the services of the Cadmin object
                     system, the Silicon Graphics distributed
                     object management system for system
                     management.  With the System Administration
                     Desktop tools users manage their disks, users,
                     network access, printers, files systems, and
                     perform system maintenance functions.

       sysmon        System Monitor.  The System Monitor is an
                     error reporting system for the Indigo Magic
                     Desktop.

       systour       System Tour.  This is a set of slides, movies,
                     and audio effects used to give a first
                     introduction to the capabilities of the Indigo











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                     system.

       tooltalk_eoe  ToolTalk Execution Environment.  The
                     subsystems in this product contain the
                     software and documentation for interprocess
                     communication through the ToolTalk protocol.

       vc            Video Creator.   Video Creator allows you to
                     record high-resolution images generated by
                     IRIS workstations onto standard or
                     professional videotape.  You can record single
                     images in a frame-by-frame recording mode to
                     produce computer-generated animation, or you
                     can capture (to videotape) a scan converted
                     version of the workstation's high-resolution
                     video signal in real time.

       vfr           Video Framer.  The VideoFramer option provides
                     a single-frame input and output capability for
                     IRIS workstations, in a variety of different
                     video formats.  You can record single images
                     in a frame-by-frame recording mode to produce
                     computer-generated animation, or capture
                     single frames from a video source and convert
                     them to image files for subsequent processing
                     on the workstation.

       vino          Indy Video Input/Output.  This product
                     contains the underlying video support for the
                     Indy.  It is required for use of the IndyCam.

       vlan232       RS232 V-LAN Control.  This product contains
                     programs to control the RS-232 serial port-
                     based Video Local Area network.

       vli           VideoLab.  VideoLab is a video option for the
                     IRIS-4D/GTX, IRIS-4D/VGX, IRIS_4D/VGXT, and
                     SkyWriter graphics workstations.  VideoLab
                     enables you to view high-resolution images
                     from the workstation in low-resolution video
                     formats, capture low-resolution images in real
                     time and view them on the high-resolution
                     workstation monitor, and blend this low-
                     resolution input with the workstation-derived
                     imagery for low-resolution output, in a range
                     of component video formats.

       vs            Video Splitter.  The VideoSplitter board
                     provides four low-resolution video outputs on
                     an IRIS-4D/GTX or IRIS-4D/VGX workstation.
                     Each output is one quadrant of the high-











                                  - 8 -



                     resolution output, and all four low-resolution
                     outputs operate concurrently with the high-
                     resolution output.

       x_eoe         X Window System Execution Environment. The X
                     Window System is a device-independent,
                     network-transparent window system developed at
                     MIT.  It runs on a wide range of computing and
                     graphics systems. The X window server mediates
                     all access to the graphics display and allows
                     it to be shared by both 2D and 3D
                     applications.  The X Window System product is
                     required for all workstations.


       2.2  Online_Release_Notes

       The following table lists the products in the IRIX 5.2
       Execution Environment, the name of the release notes for
       each product, and the name of the subsystem that contains
       the release notes.

       Product         Release Notes      Subsystem
                       IRIX               eoe1.man.relnotes
       4Dwm            4Dwm
       FDDIXPress      FDDIXPress         FDDIXPress.man.relnotes
       ViewKit_eoe     ViewKit_eoe        ViewKit_eoe.man.relnotes
       bvo             bvo                bvo.man.relnotes
       c_eoe           c_eoe              c_eoe.man.relnotes
       c++_eoe         c++_eoe            c++_eoe.man.relnotes
       cadmin          Cadmin             cadmin.man.relnotes
       compiler_eoe    compiler_eoe       compiler_eoe.man.relnotes
       demos           demos              demos.man.relnotes
       desktop_eoe     desktop_eoe        desktop_eoe.man.relnotes
       desktop_tools   desktop_tools      desktop_tools.man.relnotes
       desktophelp     desktophelp        desktophelp.man.relnotes
       dmedia_eoe      dmedia_eoe         dmedia_eoe.man.relnotes
       dmedia_tools    dmedia_tools       dmedia_tools.man.relnotes
       dps_eoe         dps_eoe            dps_eoe.man.relnotes
       efast           efast              efast.man.relnotes
       eoe1 & eoe2     eoe                eoe1.man.relnotes
       explorer        explorer           explorer.man.relnotes
       fddivis         fddivis            fddivis.man.relnotes
       ftn_eoe         ftn_eoe            ftn_eoe.man.relnotes
       il_eoe          il_eoe             il_eoe.man.relnotes
       imgtools        imgtools           imgtools.man.relnotes
       insight         insight            insight.man.relnotes
       insight_gloss   insight_glossary   insight_gloss.man.relnotes
       inventor_eoe    inventor_eoe       inventor_eoe.man.relnotes













                                  - 9 -



       irix4_eoe1      (none)
       irix4_vc        (none)
       irix4_vfr       (none)
       irix4_vli       (none)
       irix4_vs        (none)
       lvd             lvd                lvd.man.relnotes
       mmail           (none)
       motif_eoe       motif_eoe          motif_eoe.man.relnotes
       netls_eoe       netls_eoe          netls_eoe.man.relnotes
       print           print              print.man.relnotes
       sgihelp         sgihelp            sgihelp.man.relnotes
       showcase        showcase           showcase.man.relnotes
       sysadmdesktop   Sysadmdesktop      sysadmdesktop.man.relnotes
       sysmon          sysmon             sysmon.man.relnotes
       systour         systour            systour.man.relnotes
       tooltalk_eoe    ToolTalk           tooltalk_eoe.man.relnotes
       vc              vc                 vc.man.relnotes
       vfr             vfr                vfr.man.relnotes
       vino            (none)
       vlan232         vlan232            vlan232.man.relnotes
       vli             vli                vli.man.relnotes
       vs              vs                 vs.man.relnotes
       x_eoe           x_eoe              x_eoe.man.relnotes

       You can view online release notes for products before or
       after installing the subsystem that includes the release
       notes.

       To view a set of release notes before installing its
       subsystem, your system must have mounted the CD that
       contains the release notes subsystem.  To view the release
       notes on the CD, use the instructions in the pamphlet that
       is in the CD case.

       To view a set of release notes after you have installed its
       subsystem, follow one of these procedures:

          o If you have a graphics system, select ``Release Notes''
            from the Help toolchest. This displays the grelnotes(1)
            graphical browser.  From the Products menu on the
            grelnotes menu bar, choose the product whose release
            notes you want to view.  Refer to the grelnotes(1) man
            page for information on options to this command.

          o If you do not have a graphics system, you can use the
            relnotes command.  Refer to the relnotes(1) man page
            for accessing the online release notes.















                                  - 10 -



       2.3  Documentation_Set

       Your IRIX 5.2 system software is accompanied by a complete
       set of documentation, most of which is in online form. The
       online documents can be viewed with IRIS InSight, which can
       be accessed either by choosing ``On-line Books'' from the
       Help toolchest, or by typing the insight(1) command in a
       shell.

       The following table lists the end user online manuals that
       are included on your IRIX 5.2 CD, along with their
       subsystems.

       Online End User Manual                       Subsystem

       Documentation Catalog                        eoe2.books.Doc_Catalog
       ImageVision Tools User's Guide               imgtools.books.tools
       IRIS Essentials                              desktop_eoe.books.IRISEssentials
       IRIS Glossary of Terms                       insight_gloss.books.global
       IRIS Showcase User's Guide                   showcase.books.showcase
       IRIS Utilities Guide                         desktop_tools.books.Utilities
       Media Control Panels User's Guide            dmedia_eoe.books.MediaCtls_UG
       Media Tools User's Guide                     dmedia_tools.books.MediaTls_UG
       Personal System Administration Guide         desktop_eoe.books.PerSysAdmin
       WorkSpace to Indigo Magic Transition Guide   desktop_eoe.books.WkSpIndMg_TG

       The following table lists the administrator online manuals
       that are included on your IRIX 5.2 CD, along with their
       subsystems.

       Online Administrator Manual                          Subsystem

       Diskless Workstation Administration Guide            eoe2.books.Diskless_AG
       IRIX Advanced Site and Server Administration Guide   eoe2.books.SiteAdmin
       Network License System Administration Guide          netls_eoe.books.NetLS_AG
       RAID System Administration Guide                     eoe2.books.RAID_AG

       If you received IRIX 5.2 with the purchase of a new system
       (except Indy), you also received a printed manual, the IRIS
       Software Installation Guide. If you are upgrading an
       existing system to IRIX 5.2, the copy of this manual you
       received with your original system purchase is still current
       for your needs.  (Indy owners will find software
       installation instructions in the Indy Owner's Guide.)

       A set of printed administrator manuals is included with new
       server systems and IRIX 5.2 upgrades for server systems.
       These manuals comprise the
       M4-ADMN-5.2 kit, which can also be ordered separately.  They
       are listed in the following table.












                                  - 11 -



       Printed Administrator Manuals

       Diskless Workstation Administration Guide
       IRIX Advanced Site and Server Administration Guide
       Network License System Administration Guide
       NFS Administration Guide
       NIS Administration Guide
       Selected Site Administration Reference Pages

       The content of these printed manuals matches that of the
       online versions with the same titles. (Note that online
       versions of the NFS Administration Guide and the NIS
       Administration Guide are included on the NFS and Diskless
       Administration Kit CD, which must be purchased separately.)













































 



                                  - 1 -



       3.  DSO_Locations

       The following table describes where each Dynamic Shared
       Object (DSO) is located. This information may be necessary
       if an application fails to run because a required DSO is not
       installed.  The typical error message is that 'rld' is
       unable to find the DSO.  This table includes DSOs in the
       IRIX 5.2 Execution Environment and in Silicon Graphics
       software options released concurrently with IRIX 5.2.


       IRIX Products
       Dynamic Shared Object                            Product

       /lib/libc.so.1                                   eoe1.sw.irix_lib
       /lib/libmalloc.so                                eoe1.sw.irix_lib
       /usr/ToolTalk/lib/libtt.so                       tooltalk_eoe.sw.runtime
       /usr/explorer/lib/libcompatgeometry.so           explorer.sw.irisgl
       /usr/explorer/lib/libcx.so                       explorer.sw.eoe
       /usr/explorer/lib/libcxX.so                      explorer.sw.eoe
       /usr/explorer/lib/libgeometry.so                 explorer.sw.eoe
       /usr/explorer/lib/libimagelib.so                 explorer.sw.eoe
       /usr/gfx/arch/IP12GR2/libGL.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP12GR2/libGLcore.so               eoe1.sw.gfx_lib
       /usr/gfx/arch/IP12GR2/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP12LG1/libGL.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP12LG1/libGLcore.so               eoe1.sw.gfx_lib
       /usr/gfx/arch/IP12LG1/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17GR2MP/libGL.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17GR2MP/libGLcore.so             eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17GR2MP/libgl.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17GTX/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17LG1MP/libGL.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17LG1MP/libGLcore.so             eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17LG1MP/libgl.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17REC/libGL.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17REC/libGLcore.so               eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17REC/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17VGX/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP17VGXT/libgl.so                  eoe1.sw.gfx_lib
       /usr/gfx/arch/IP19REV/libGL.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP19REV/libGLcore.so               eoe1.sw.gfx_lib
       /usr/gfx/arch/IP19REV/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP20LG1MC/libGL.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP20LG1MC/libGLcore.so             eoe1.sw.gfx_lib
       /usr/gfx/arch/IP20LG1MC/libgl.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP22GR2NG1/libGL.so                eoe1.sw.gfx_lib
       /usr/gfx/arch/IP22GR2NG1/libGLcore.so            eoe1.sw.gfx_lib
       /usr/gfx/arch/IP22GR2NG1/libgl.so                eoe1.sw.gfx_lib













                                  - 2 -



       /usr/gfx/arch/IP22NG1/libGL.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP22NG1/libGLcore.so               eoe1.sw.gfx_lib
       /usr/gfx/arch/IP22NG1/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/IP4GT/libgl.so                     eoe1.sw.gfx_lib
       /usr/gfx/arch/IP5GTX/libgl.so                    eoe1.sw.gfx_lib
       /usr/gfx/arch/IP6GR1/libgl.so                    eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7GTX/libgl.so                    eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7RE/libGL.so                     eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7RE/libGLcore.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7RE/libgl.so                     eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7VGX/libgl.so                    eoe1.sw.gfx_lib
       /usr/gfx/arch/IP7VGXT/libgl.so                   eoe1.sw.gfx_lib
       /usr/gfx/arch/R3000/libGL.so                     eoe1.sw.gfx_lib
       /usr/gfx/arch/R3000/libGLcore.so                 eoe1.sw.gfx_lib
       /usr/gfx/arch/SERVER/libGL.so                    eoe1.sw.gfx_lib
       /usr/gfx/arch/SERVER/libGLcore.so                eoe1.sw.gfx_lib
       /usr/gfx/arch/SERVER/libgl.so                    eoe1.sw.gfx_lib
       /usr/lib/ImageVision/./filefmt/libilFIT.so       il_eoe.sw.fit
       /usr/lib/ImageVision/./filefmt/libilGIF.so       il_eoe.sw.gif
       /usr/lib/ImageVision/./filefmt/libilPhotoCD.so   il_eoe.sw.photocd
       /usr/lib/ImageVision/./filefmt/libilSGI.so       il_eoe.sw.sgi
       /usr/lib/ImageVision/./filefmt/libilTIFF.so      il_eoe.sw.tiff
       /usr/lib/ImageVision/filefmt/libilFIT.so.1       il_eoe.sw.il2_2
       /usr/lib/ImageVision/filefmt/libilPhotoCD.so.1   il_eoe.sw.il2_2
       /usr/lib/ImageVision/filefmt/libilSGI.so.1       il_eoe.sw.il2_2
       /usr/lib/ImageVision/filefmt/libilTIFF.so.1      il_eoe.sw.il2_2
       /usr/lib/X11/dyDDX/gr2.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/gr2mp.so                      x_eoe.sw.Server
       /usr/lib/X11/dyDDX/gt.so                         x_eoe.sw.Server
       /usr/lib/X11/dyDDX/gtx.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/lg1.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/lg1mc.so                      x_eoe.sw.Server
       /usr/lib/X11/dyDDX/lg1mp.so                      x_eoe.sw.Server
       /usr/lib/X11/dyDDX/ng1.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/pex.so                        x_eoe.sw.pex
       /usr/lib/X11/dyDDX/re.so                         x_eoe.sw.Server
       /usr/lib/X11/dyDDX/re1.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/re2.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/rec.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/rev.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/speedo.so                     x_eoe.sw.Server
       /usr/lib/X11/dyDDX/type1.so                      x_eoe.sw.Server
       /usr/lib/X11/dyDDX/vgx.so                        x_eoe.sw.Server
       /usr/lib/X11/dyDDX/xdps.so                       x_eoe.sw.xdps
       /usr/lib/X11/savers/modules/haven.so             desktop_tools.sw.tools
       /usr/lib/X11/savers/modules/xlock.so             desktop_eoe.sw.control_panels
       /usr/lib/libC.so                                 c++_eoe.sw.lib
       /usr/lib/libCadmin.so                            cadmin.sw.dso
       /usr/lib/libFL.so                                eoe1.sw.gfx_lib













                                  - 3 -



       /usr/lib/libGL.so                                eoe1.sw.gfx_lib
       /usr/lib/libGLF.so                               eoe1.sw.gfx_lib
       /usr/lib/libGLFexec.so                           eoe1.sw.gfx_lib
       /usr/lib/libGLU.so                               eoe1.sw.gfx_lib
       /usr/lib/libGLcore.so                            eoe1.sw.gfx_lib
       /usr/lib/libInventor.so                          inventor_eoe.sw.inventor
       /usr/lib/libInventor.so.1                        inventor_eoe.sw.1_1
       /usr/lib/libInventorXt.so                        inventor_eoe.sw.inventor
       /usr/lib/libMrm.so                               motif_eoe.sw.eoe
       /usr/lib/libMrm.so.1                             motif_eoe.sw.eoe
       /usr/lib/libPW.so                                eoe1.sw.irix_lib
       /usr/lib/libSgm.so                               motif_eoe.sw.eoe
       /usr/lib/libSgm.so.1                             motif_eoe.sw.eoe
       /usr/lib/libSgt.so                               motif_eoe.sw.eoe
       /usr/lib/libSgt.so.1                             motif_eoe.sw.eoe
       /usr/lib/libSgw.so                               motif_eoe.sw.eoe
       /usr/lib/libSgw.so.1                             motif_eoe.sw.eoe
       /usr/lib/libUil.so                               motif_eoe.sw.eoe
       /usr/lib/libUil.so.1                             motif_eoe.sw.eoe
       /usr/lib/libX11.so                               x_eoe.sw.eoe
       /usr/lib/libX11.so.1                             x_eoe.sw.eoe
       /usr/lib/libX11.so.2                             x_eoe.sw.eoe
       /usr/lib/libXaw.so                               x_eoe.sw.eoe
       /usr/lib/libXawI18n.so                           x_eoe.sw.eoe
       /usr/lib/libXext.so                              x_eoe.sw.eoe
       /usr/lib/libXi.so                                x_eoe.sw.eoe
       /usr/lib/libXm.so                                motif_eoe.sw.eoe
       /usr/lib/libXm.so.1                              motif_eoe.sw.eoe
       /usr/lib/libXmu.so                               x_eoe.sw.eoe
       /usr/lib/libXpm.so                               ViewKit_eoe.sw.base
       /usr/lib/libXt.so                                x_eoe.sw.eoe
       /usr/lib/libaudiofile.so                         dmedia_eoe.sw.audio
       /usr/lib/libaudioutil.so                         dmedia_eoe.sw.audio
       /usr/lib/libawareaudio.so                        dmedia_eoe.sw.audio
       /usr/lib/libc.so                                 eoe1.sw.irix_lib
       /usr/lib/libc.so.1                               eoe1.sw.irix_lib
       /usr/lib/libcil.so                               il_eoe.sw.c
       /usr/lib/libcil.so.1                             il_eoe.sw.il2_2
       /usr/lib/libcrypt.so                             eoe1.sw.irix_lib
       /usr/lib/libcurses.so                            eoe1.sw.irix_lib
       /usr/lib/libdesktopFileicon.so                   desktop_eoe.sw.dso
       /usr/lib/libdesktopGallery.so                    desktop_eoe.sw.dso
       /usr/lib/libdesktopIcon.so                       desktop_eoe.sw.dso
       /usr/lib/libdesktopUtil.so                       desktop_eoe.sw.dso
       /usr/lib/libdl.so                                eoe1.sw.irix_lib
       /usr/lib/libdmedia.so                            dmedia_eoe.sw.common
       /usr/lib/libdmedia.so.1                          dmedia_eoe.sw.common
       /usr/lib/libexc.so                               c_eoe.sw.lib
       /usr/lib/libfil.so                               il_eoe.sw.ftn













                                  - 4 -



       /usr/lib/libfil.so.1                             il_eoe.sw.il2_2
       /usr/lib/libfm.so                                eoe1.sw.gfx_lib
       /usr/lib/libftn.so                               ftn_eoe.sw.lib
       /usr/lib/libgen.so                               eoe1.sw.irix_lib
       /usr/lib/libgl.so                                eoe1.sw.gfx_lib
       /usr/lib/libil.so                                il_eoe.sw.c++
       /usr/lib/libil.so.1                              il_eoe.sw.il2_2
       /usr/lib/libm.so                                 compiler_eoe.sw.lib
       /usr/lib/libm43.so                               compiler_eoe.sw.lib
       /usr/lib/libmalloc.so                            eoe1.sw.irix_lib
       /usr/lib/libmidi.so                              dmedia_eoe.sw.midi
       /usr/lib/libmls.so                               eoe1.sw.irix_lib
       /usr/lib/libmutex.so                             eoe1.sw.irix_lib
       /usr/lib/libmx.so                                compiler_eoe.sw.lib
       /usr/lib/libnsl.so                               eoe1.sw.svr4net
       /usr/lib/librpcsvc.so                            eoe1.sw.irix_lib
       /usr/lib/libshowcase3d.so                        showcase.sw.showcase
       /usr/lib/libshowcaseui.so                        showcase.sw.showcase
       /usr/lib/libsocket.so                            eoe1.sw.svr4net
       /usr/lib/libtermcap.so                           eoe1.sw.irix_lib
       /usr/lib/libtermlib.so                           eoe1.sw.irix_lib
       /usr/lib/libtt.so                                tooltalk_eoe.sw.links
       /usr/lib/libudma.so                              eoe1.sw.irix_lib
       /usr/lib/libvk.so                                ViewKit_eoe.sw.base
       /usr/lib/libvk.so.1                              ViewKit_eoe.sw.base
       /usr/lib/libvkmsg.so                             ViewKit_eoe.sw.base
       /usr/lib/libvkmsg.so.1                           ViewKit_eoe.sw.base
       /usr/lib/libvl.so                                dmedia_eoe.sw.video
       /usr/lib/libvl.so.1                              dmedia_eoe.sw.video
       /usr/lib/libw.so                                 eoe1.sw.irix_lib
       /usr/lib/mips2/libftn.so                         ftn_eoe.sw.libmips2
       /usr/lib/nis.so                                  eoe1.sw.svr4net
       /usr/lib/print/conndso/CENTRONICS.so             print.sw.desktop
       /usr/lib/print/conndso/SCSI.so                   print.sw.desktop
       /usr/lib/print/conndso/SERIAL.so                 print.sw.desktop
       /usr/lib/resolv.so                               eoe1.sw.svr4net
       /usr/lib/straddr.so                              eoe1.sw.svr4net
       /usr/lib/tcpip.so                                eoe1.sw.svr4net
       /var/arch/lib/libGL.so                           eoe1.sw.gfx_lib
       /var/arch/lib/libGLcore.so                       eoe1.sw.gfx_lib
       /var/arch/lib/libgl.so                           eoe1.sw.gfx_lib
       /var/arch/libvl/sv1.so                           dmedia_eoe.sw.video
       /var/arch/libvl/vino.so                          vino.sw.eoe

       IRIS Development Option
       Dynamic Shared Object                            Product

       /usr/gfx/arch/IP12GR2/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP12LG1/libgd.so                   gl_dev.sw.gldebug













                                  - 5 -



       /usr/gfx/arch/IP17GR2MP/libgd.so                 gl_dev.sw.gldebug
       /usr/gfx/arch/IP17GTX/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP17LG1MP/libgd.so                 gl_dev.sw.gldebug
       /usr/gfx/arch/IP17REC/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP17VGX/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP17VGXT/libgd.so                  gl_dev.sw.gldebug
       /usr/gfx/arch/IP19REV/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP20LG1MC/libgd.so                 gl_dev.sw.gldebug
       /usr/gfx/arch/IP22GR2NG1/libgd.so                gl_dev.sw.gldebug
       /usr/gfx/arch/IP22NG1/libgd.so                   gl_dev.sw.gldebug
       /usr/gfx/arch/IP4GT/libgd.so                     gl_dev.sw.gldebug
       /usr/gfx/arch/IP5GTX/libgd.so                    gl_dev.sw.gldebug
       /usr/gfx/arch/IP6GR1/libgd.so                    gl_dev.sw.gldebug
       /usr/gfx/arch/IP7GTX/libgd.so                    gl_dev.sw.gldebug
       /usr/gfx/arch/IP7RE/libgd.so                     gl_dev.sw.gldebug
       /usr/gfx/arch/IP7VGX/libgd.so                    gl_dev.sw.gldebug
       /usr/gfx/arch/IP7VGXT/libgd.so                   gl_dev.sw.gldebug
       /usr/lib/GLS/libGLcore.so                        gl_dev.sw.glprof
       /usr/lib/GLS/libGL.so                            gl_dev.sw.glprof
       /usr/lib/X11/dyDDX/glx.so                        gl_dev.sw.glprof
       /usr/lib/abi/libX11.so                           dev.sw.abi
       /usr/lib/abi/libX11.so.1                         dev.sw.abi
       /usr/lib/abi/libX11.so.2                         dev.sw.abi
       /usr/lib/abi/libc.so                             dev.sw.abi
       /usr/lib/abi/libdl.so                            dev.sw.abi
       /usr/lib/abi/libmutex.so                         dev.sw.abi
       /usr/lib/abi/libnsl.so                           dev.sw.abi
       /usr/lib/abi/libsocket.so                        dev.sw.abi
       /usr/lib/abi/libX11.so                           dev.sw.abi
       /usr/lib/abi/libX11.so.1                         dev.sw.abi
       /usr/lib/abi/libX11.so.2                         dev.sw.abi
       /usr/lib/abi/libc.so                             dev.sw.abi
       /usr/lib/abi/libdl.so                            dev.sw.abi
       /usr/lib/abi/libmutex.so                         dev.sw.abi
       /usr/lib/abi/libnsl.so                           dev.sw.abi
       /usr/lib/abi/libsocket.so                        dev.sw.abi
       /usr/lib/libOK.so                                gl_dev.sw.glprof
       /usr/lib/libcursesBSD.so                         dev.sw.irix_speclibs
       /usr/lib/libgd.so                                gl_dev.sw.gldebug
       /usr/lib/libgltrace.so                           gl_dev.sw.glprof
       /var/arch/lib/libgd.so                           gl_dev.sw.gldebug

       Inventor Development
       Dynamic Shared Object                            Product

       /usr/lib/InventorDebug/libInventor.so            inventor_dev.sw.debug
       /usr/lib/InventorDebug/libInventorXt.so          inventor_dev.sw.debug

       ImageVision Library













                                  - 6 -



       Dynamic Shared Object                            Product

       /usr/lib/libilMon.so                             il_dev.sw.monitor

       4DDN
       Dynamic Shared Object                            Product

       /usr/lib/libdn.so                                4DDN.sw.4DDN

       Japanese Language Support
       Dynamic Shared Object                            Product

       /usr/lib/libjgl.so                               japanese_sys.sw.jgl
       /usr/lib/libwnn.so                               japanese_sys.sw.user_env

       Galileo Video
       Dynamic Shared Object                            Product

       /var/arch/libvl/ev1.so                           galileo.sw.eoe