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Annotation of 42BSD/ucb/lisp/ReadMe, revision 1.1

1.1     ! root        1: File: ReadMe                           -[Tue Mar 29 22:03:29 1983 by jkf]-
        !             2: Location: the root of the lisp distribution tree
        !             3: 
        !             4:     This directory contains a Makefile which can will direct the 
        !             5: initial construction and installation of the Franz Lisp system.  After the 
        !             6: lisp system is installed, the Makefiles in the subdirectories should be
        !             7: used directly when modifications are made to either piece of code.
        !             8: 
        !             9:     The lisp system consists of these parts:
        !            10:  1) lisp - lisp interpreter
        !            11:  2) liszt - lisp compiler
        !            12:  3) lxref - lisp cross reference program
        !            13:  4) library of files - collection of lisp files.  Some are already loaded
        !            14:        into lisp. Others are loaded on demand.  Still others are just
        !            15:        contributed files.
        !            16:  5) on-line manual - the lisp manual formatted for lineprinter or terminal
        !            17:        perusal.  The lisp 'help' command refers to this manual
        !            18:  6) lisp manual - the troff input form for the lisp manual.  If you can 
        !            19:        run troff or nroff at your site then you can generate a lisp manual
        !            20:        from the files in this directory.
        !            21:  7) pearl  AI database program - this is a contributed program.  More details
        !            22:        can be found in the file pearl/ReadMe.  This program will not
        !            23:        be generated automatically by the Makefile in this directory.
        !            24:        If disk space is short, the pearl subdirectory may be removed
        !            25:        and it won't affect any other programs.
        !            26: 
        !            27: To build lisp, follow these steps:
        !            28: 
        !            29: 1) Run './lispconf' to describe the system you will be building lisp for.
        !            30:    Just type './lispconf' and it will describe the possible
        !            31:    configurations.   Typically, when lisp is distributed it is configured
        !            32:    to run under 4.1c on a vax.
        !            33: 
        !            34:    Look in franz/h/config.h.  You may want to alter some of the
        !            35:     configuration parameters before you start.
        !            36: 
        !            37: 2) Look at the path name defaults in the Makefiles in the various
        !            38:     source directories ({franz,liszt}/{vax,68k},utils,lisplib).
        !            39:     You can modify these defaults if you like.  It is suggested
        !            40:     that you leave the lisp library in /usr/lib/lisp.
        !            41:     Most code doesn't really depend on where the library is,
        !            42:     just as long as when the system is built, the directory
        !            43:     name is known.  However, some application programs may depend on the
        !            44:     library being in /usr/lib/lisp.
        !            45: 
        !            46: 3) If this is a distribution of lisp source (as opposed to a complete
        !            47:     4.x distribution) then you will want to copy the
        !            48:     lisp library files in lisplib into the lisp library (typically
        !            49:     /usr/lib/lisp).  [If you don't want to use /usr/lib/lisp change
        !            50:     the value of LibDir in the Makefile].  Now type
        !            51:                make copylibrary
        !            52:     and the library files in lisplib will be copied to the lisp
        !            53:     library.  If an error message occurs, it may be that you don't
        !            54:     have permissions to write in the lisp library.  If this is the
        !            55:     case, fix the permissions and type 'make copylibrary' again.
        !            56: 
        !            57: 4) If you have a working lisp system, then you may be able to bring the
        !            58:     system up quickly.  Type
        !            59:                make fast
        !            60:     and the Makefile will attempt to build a new lisp, liszt, and lxref
        !            61:     and place them in franz/mylisp, liszt/nliszt and liszt/lxref respectively.
        !            62:     [See Note 1 below.]
        !            63:     If it fails, then you may just have to start from scratch, see step 5.
        !            64:     If it works, go to step 6.
        !            65: 
        !            66: 5) To make the entire lisp system, interpreter and compiler, from scratch,
        !            67:     type:
        !            68:                make slow
        !            69:     This may take three to four hours on an unloaded vax.
        !            70:     See Note 1 below.
        !            71: 
        !            72: 6) once the files are made, type
        !            73:                make install
        !            74:     and new versions of lisp, liszt and lxref (the compiler cross reference
        !            75:     program) will be installed in ObjDir.
        !            76: 
        !            77: 7) If you've changed where files live, then you should change the defaults
        !            78:     in each of the makefiles: liszt/Makefile, franz/Makefile, doc/Makefile
        !            79:     and /usr/lib/lisp/Makefile.
        !            80: 
        !            81: 
        !            82: Note 1: Two files which are necessary yet which are not distributed 
        !            83: are the assembler and linking loader.  The assembler is required by
        !            84: liszt after it has compiled a file, the loader is required by the 'cfasl'
        !            85: and 'ffasl' functions.  These programs are expected to be in 
        !            86: /usr/lib/lisp/as and /usr/lib/lisp/nld.  The Makefile will copy
        !            87: them from /bin/as and /bin/ld.  If you are running a Berkeley vax
        !            88: distribution, this is ok.  If you are using non-berkeley as or ld
        !            89: then you will have to get a copy of the berkeley as or ld and place
        !            90: them in /usr/lib/lisp yourself.  We don't distribute them because
        !            91: they require a Unix license and because we want to avoid distributing
        !            92: object files.
        !            93: 
        !            94: Note 2: For 68000 systems, we can distribute source for the assembler,
        !            95: by agreement with MIT, Megatest Corp and Sun Microsystems.  As an aid
        !            96: to constructing the lisp system on machines with limited memory or swap
        !            97: space, you may have received the assembly language output of the
        !            98: compiler for the lisp library and compiler itself.  The 68k compiler
        !            99: starts out running as 1.25 Megabytes and will grow larger as it retains
        !           100: macros and other information about the functions it is compiling.
        !           101: (This may be impossible on certain systems.)
        !           102: 
        !           103: The .s files are distributed in files of the form x68k.38.58.*.  The
        !           104: source for the assembler is in a file called lispas.  In any case, you
        !           105: should still say "cat * | sh", in order to create the appropriate
        !           106: files.  To construct the assembler, assemble the .s files, and contruct
        !           107: the lisp system quickly, say "make fromasm" instead of "make slow".
        !           108: 
        !           109: 
        !           110: Changes:
        !           111:   Look in franz/ChangeLog and liszt/ChangeLog for a blow by blow description
        !           112: of bug fixes and new features.  Also the file lispnews in this directory
        !           113: describes changes to lisp which affect the user.  This file is most
        !           114: easily read with  'mail -f lispnews'.
        !           115: 
        !           116: The major changes are described next.
        !           117: 
        !           118:   opus 38: the reader has changed quite a bit.  It now uses symbolic
        !           119:        syntax codes and it provides infix macros.  
        !           120:        The lisp library files have been reorganized in order to make
        !           121:        lisp bootstrapable.
        !           122: 
        !           123: Future bug fixes:
        !           124:   When you find bugs in Lisp or Liszt, mail a letter to franz-bugs@berkeley
        !           125:   or ucbvax!franz-bugs.   
        !           126:   We will mail bug fixes to the franz-composers mailing list.  To get on 
        !           127:   this mailing list, mail a letter to franz-friends-request@berkeley or
        !           128:   ucbvax!franz-friends-request.
        !           129: 
        !           130: Documentation:
        !           131:   The source (troff form, with -me macros) for the Franz Lisp Manual is
        !           132: in the doc subdirectory.  There is a line printer printable version 
        !           133: in lisplib/manual (which is most likely copied to /usr/lib/lisp/manual).
        !           134:   There is also a system manual which may be of interest to people who
        !           135: want to modify the lisp system or just understand how it works.  The file
        !           136: is doc/franz.n.  
        !           137: 
        !           138: 
        !           139: The meanings of the default directories and paths in the Makefiles
        !           140: in this directory tree (and LibDir)
        !           141: 
        !           142: LibDir : [/usr/lib/lisp]
        !           143:        directory containing the lisp library sources, some of which
        !           144:        are required to build a lisp system.  Change this with caution,
        !           145:        Some programs may depend on it being /usr/lib/lisp
        !           146: 
        !           147: DestObjDir : [/usr/ucb]
        !           148:        place to put the lisp and liszt that we build.  Note that for
        !           149:        the liszt -r flag to work, the lisp interpreter must be in
        !           150:        /usr/ucb
        !           151: 
        !           152: ObjDir: Directory containing existing lisp and liszt (if they exist).
        !           153:        if they don't exist, then you will do a 'make slow' and the value
        !           154:        of ObjDir doesn't matter
        !           155: 
        !           156: LispDist: [/usr/src/cmd/lispdist]
        !           157:        directory to build distribution in.
        !           158: 
        !           159: CcodeDir: [../franz]
        !           160:        location of C coded kernel as seen from the liszt directory
        !           161: 
        !           162: CopyTo : used as the destination directory of some of the commands in
        !           163:        the makefile.  it has a different meaning in each.
        !           164: 
        !           165: 

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