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contents revision 1.3
      1 	$NetBSD: contents,v 1.3 1998/01/09 18:45:32 perry Exp $	
      2 
      3 The alpha-specific portion of the NetBSD _VER release is found in the
      4 "alpha" subdirectory of the distribution.  That subdirectory is laid
      5 out as follows:
      6 
      7 .../NetBSD-_VER/alpha/
      8         INSTALL                 Installation notes; this file.
      9 
     10         binary/
     11                 sets/           alpha binary distribution sets;
     12                                 see below.
     13 
     14                 security/       alpha security distribution;
     15                                 see below.
     16 
     17                 kernel/         alpha kernels; see below.
     18 
     19                 toolchain/      alpha toolchain; see below.
     20 
     21         installation/
     22 
     23                 floppy/         alpha boot and installation
     24                                 floppies; see below.
     25 
     26         source/
     27 
     28                 toolchain/      Toolchain source code; see below.
     29 
     30 Bootable installation/upgrade floppies:
     31 
     32         There is a bootable floppy disk image available which contains
     33         the software necessary to prepare your hard drive for NetBSD
     34         and install the NetBSD distribution, or to upgrading an already
     35         installed system from a previous version of NetBSD.
     36 
     37         Because the kernel on the installation disks is not suitable
     38         for use beyond initial installation and configuration, a
     39         "generic" kernel has been placed in a distribution set named
     40         "kern". This kernel is intended to run your system while you
     41         build a custom kernel. It is strongly encouraged that you
     42         build a custom kernel for your installation rather than use
     43         the prebuilt generic kernel on a long term basis.
     44 
     45         Please note that the INSTALL kernel (which is booted from
     46         the install floppy or the network) is not usable for anything
     47         other than installing; it will always use as root an internal
     48         ramdisk with the install tools. Also, currently the INSTALL
     49         image only supports systems that are likely to have a floppy
     50         drive (the NoName, EB64+, EB164, AS500/600; the DECStation
     51         3000 systems and the 8200/8400 are not supported by this
     52         floppy). If booting the INSTALL kernel from the network
     53         proves popular, we will generate another network version
     54         of the INSTALL kernel that supports more systems.
     55 
     56 The alpha toolchain:
     57 
     58         The toolchain (compiler, assembler, linker, etc.) for the
     59         alpha port is not yet integrated into the main NetBSD source
     60         tree, so the binaries for it are still distributed separately.
     61         A tar file with the toolchain can be found under
     62         binaries/toolchain, and the source can be found under
     63         source/toolchain. 
     64 
     65         The toolchain installs under usr/local; to install it,
     66         just cd to the root directory and type
     67 
     68             tar -x -z --unlink -f /path/to/toolchain.tar.gz
     69 
     70         Note that the "official" toolchain we use with 1.3 is actually
     71         the snapshot build of it from 97.11.05; this is based on the
     72         sources tagged WORKING-alpha in the NetBSD source tree.
     73 
     74 The NetBSD/alpha binary distribution sets contain the binaries which
     75 comprise the NetBSD _VER release for the alpha.  There are eight binary
     76 distribution sets and the "security" distribution set.  The binary
     77 distribution sets can be found in the "alpha/binary/sets" subdirectory
     78 of the NetBSD _VER distribution tree, and are as follows:
     79 
     80 
     81         base    The NetBSD/alpha _VER base binary distribution.  You
     82                 MUST install this distribution set.  It contains the
     83                 base NetBSD utilities that are necessary for the
     84                 system to run and be minimally functional.  It
     85                 includes shared library support, and excludes
     86                 everything described below.
     87                 [ 13M gzipped, 41M uncompressed ]
     88 
     89         comp    Things needed for compiling programs, other than the
     90                 actual compiler programs themselves. (These are in
     91                 the toolchain snapshot file described above.) This
     92                 set includes the system include files (/usr/include)
     93                 and the various system libraries (except the shared
     94                 libraries, which are included as part of the base
     95                 set).  This set also includes the manual pages for
     96                 all of the utilities it contains, as well as the system
     97                 call and library manual pages.
     98                 [ 6M gzipped, 31M uncompressed ]
     99 
    100         etc     This distribution set contains the system
    101                 configuration files that reside in /etc and in several
    102                 other places.  This set MUST be installed if you are
    103                 installing the system from scratch, but should NOT be
    104                 used if you are upgrading.  (If you are upgrading,
    105                 it's recommended that you get a copy of this set and
    106                 CAREFULLY upgrade your configuration files by hand.)
    107                 [ 50K gzipped, 320K uncompressed ]
    108 
    109         games   This set includes the games and their manual pages.
    110                 [ 3M gzipped, 8M uncompressed ]
    111 
    112         kern    This set contains a NetBSD/alpha _VER GENERIC kernel,
    113                 named "/netbsd". You MUST install this distribution
    114                 set.
    115                 [ 1M gzipped, 2M uncompressed ]
    116 
    117         man     This set includes all of the manual pages for the
    118                 binaries and other software contained in the base set.
    119                 Note that it does not include any of the manual pages
    120                 that are included in the other sets.
    121                 [ 2.5M gzipped, 10M uncompressed ]
    122 
    123         misc    This set includes the system dictionaries (which are
    124                 rather large), the typesettable document set, and
    125                 man pages for other architectures which happen to be
    126                 installed from the source tree by default.
    127                 [ 2M gzipped, 9M uncompressed ]
    128 
    129         text    This set includes NetBSD's text processing tools,
    130                 including groff, all related programs, and their
    131                 manual pages.
    132                 [ 1M gzipped, 4M uncompressed ]
    133 
    134 
    135 The alpha security distribution set is named "secr" and can be
    136 found in the "alpha/binary/security" subdirectory of the NetBSD
    137 _VER distribution tree.  It contains security related binaries
    138 which depend on cryptographic source code. You do not need this
    139 distribution set to use encrypted passwords in your password file;
    140 the "base" distribution includes a crypt library which can perform
    141 only the one-way encryption function.  The security distribution
    142 includes a version of the Kerberos IV network security system, and
    143 a Kerberized version of the "telnet" program.  The "secr" distribution
    144 set can be found only on those sites which carry the complete NetBSD
    145 distribution and which can legally obtain it.  (Remember, because
    146 of United States law, it may not be legal to distribute this set
    147 to locations outside of the United States and Canada.)
    148         [ 1M gzipped, 3M uncompressed ]
    149 
    150 The instructions given for extracting the source sets work equally
    151 well for the binary sets, but it is worth noting that if you use that
    152 method, the files are extracted "below" the current directory.  That
    153 is, if you want to extract the binaries "into" your system, i.e.
    154 replace the system binaries with them, you have to run the "tar xfp"
    155 from /.  Also note that if you upgrade or install this way, those
    156 programs that you are using at the time will NOT be replaced unless
    157 you run "tar" with the "--unlink" option.  If you follow the normal
    158 installation or upgrade procedures, this will be taken care of for
    159 you.
    160