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Newsgroups: comp.sources.misc
From: laplante@crim.ca (Pierre Laplante)
Subject: v38i041: lude - A Distributed Software Library, Part09/12
Message-ID: <1993Jul11.224728.16795@sparky.imd.sterling.com>
X-Md4-Signature: 2d1dfcbee8c7b2e37f2e5841c389e868
Sender: kent@sparky.imd.sterling.com (Kent Landfield)
Organization: Sterling Software
Date: Sun, 11 Jul 1993 22:47:28 GMT
Approved: kent@sparky.sterling.com
Submitted-by: laplante@crim.ca (Pierre Laplante)
Posting-number: Volume 38, Issue 41
Archive-name: lude/part09
Environment: UNIX
#! /bin/sh
# This is a shell archive. Remove anything before this line, then feed it
# into a shell via "sh file" or similar. To overwrite existing files,
# type "sh file -c".
# Contents: lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl
# lude-1.1/src/orig/COPYING lude-1.1/src/orig/README
# lude-1.1/src/orig/bug-report/lude-bug.el
# lude-1.1/src/orig/src/ludeadminc lude-1.1/src/orig/src/ludeinc
# lude-1.1/src/orig/src/ludelist
# Wrapped by kent@sparky on Sun Jul 11 15:49:15 1993
PATH=/bin:/usr/bin:/usr/ucb:/usr/local/bin:/usr/lbin ; export PATH
echo If this archive is complete, you will see the following message:
echo ' "shar: End of archive 9 (of 12)."'
if test -f 'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl'\"
else
echo shar: Extracting \"'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl'\" \(5290 characters\)
sed "s/^X//" >'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl' <<'END_OF_FILE'
X# fileutil - a library of functions to work on files and directories.
X# Copyright (C) 1992,1993 Stephane Boucher.
X#
X# This program is free software; you can redistribute it and/or modify
X# it under the terms of the GNU General Public License as published by
X# the Free Software Foundation; either version 1, or (at your option)
X# any later version.
X#
X# This program is distributed in the hope that it will be useful,
X# but WITHOUT ANY WARRANTY; without even the implied warranty of
X# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X# GNU General Public License for more details.
X#
X# You should have received a copy of the GNU General Public License
X# along with this program; if not, write to the Free Software
X# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
X$FULL_VERSION.= '$Id: fileutil.pl,v 1.3 1993/03/17 14:56:43 sbo Exp $' ."\n";
X
X
X#-----------------------------------------------------------------------
X# Description : Delete the files given in parameters.
X#
X# Parameters : $options - commands influencing the
X# behavior of the deletion process
X# This parameter is a string of letters
X# where each letter modifies the behavior.
X# Currently available:
X# 'r' - recursive deletion.
X# @files - List of files to delete.
X#
X# Returns : The number of files successfuly removed.
X# A removed directory counts as one, even
X# though the recursion process might have removed
X# many others.
X#
Xsub RmFiles {
X # Make sure that the number of parameters is correct
X if(scalar(@_)<1){die "Incorrect Number Of Parameters, stopped";}
X local($options, @files)=@_;
X local($recursive)=0; # Recursion off by default
X local($remFiles)=0; # So far, 0 file was removed
X
X # Scan options
X foreach $opt (split(//, $options)) {
X if ($opt eq 'r') {
X $recursive=1;
X }
X else {
X die "Unknown option $opt, stopped";
X }
X }
X
X stat('.');
X if (-w _) {
X foreach $f (@files) {
X # The links should not be followed, so lstat is used
X # instead of stat
X lstat($f);
X if (-f _ || -l _) {
X if (unlink($f)) {
X $remFiles++;
X }
X }
X elsif (-d _ && $recursive) {
X local(*dir);
X local($savedir)=&GetCwd();
X local(@files);
X # Number of files removed in the directory $f
X local($dirRmFiles)=0;
X
X opendir(dir, $f);
X @files=grep(!/^\.{1,2}$/, readdir(dir));
X closedir(dir);
X
X if (! &ChDir($f)) {
X # Can't change directory
X # Ignore that file
X }
X else {
X $dirRmFiles=&RmFiles($options, @files);
X
X # Go back to the previous current directory
X &ChDir($savedir);
X
X # If all files in directory $f were removed...
X if ($dirRmFiles == scalar(@files)) {
X # Remove the directory
X if (rmdir($f)) {
X $remFiles++;
X }
X }
X }
X }
X }
X }
X else {
X # Don't have write permission on the directory, so it will not
X # be possible to remove anything.
X }
X
X return $remFiles;
X}
X
X#-----------------------------------------------------------------------
X# Find out what the current directory is
X#
X$libdir'CWD=`pwd`;
Xif ($? != 0) {
X # The pwd command did not succeed.
X # Let's try something else...
X if (defined($ENV{'CWD'})) {
X $libdir'CWD=$ENV{'CWD'};
X }
X else {
X die "Could not find out what the current directory is, stopped";
X }
X}
Xif ($libdir'CWD !~ m|^/|) {
X die "CWD=\"$libdir'CWD\" Is Not an acceptable value\n" .
X "The CWD should be an absolute path,\nstopped";
X}
X
X#-----------------------------------------------------------------------
X# Description : Same thing as the built in chdir
X#
X# Parameters : Same thing as the built in chdir
X#
X# Returns : Same thing that chdir would return.
X# $! is also set the same way it would be if
X# chdir was called.
X#
Xsub ChDir {
X if(scalar(@_)!=1){die "Wrong Number Of Argument To ChDir, stopped";}
X local($dir)=@_;
X local($newdir);
X local($retval)=0;
X
X if ($dir eq '.') {
X # Directory does not change
X $newdir=$libdir'CWD;
X }
X else {
X if ($dir =~ m|^/|) {
X $newdir=$dir;
X }
X else {
X $newdir="$libdir'CWD/$dir";
X }
X # Add a trailing '/' if none is present
X if ($newdir !~ m|[/]$|) {
X $newdir.='/';
X }
X # Remove path component before //
X $newdir =~ s|^.*[/]([/].*)$|$1|;
X # Remove ./
X while($newdir =~ s|[/]\.[/]|/|) {}
X # Remove something/../
X while ($newdir =~ s|[/][^/]+[/]\.\.[/]|/|) {}
X # Remove trailing '/'
X chop($newdir);
X }
X if ($retval=chdir($newdir)) {
X $libdir'CWD=$newdir;
X }
X # Note that $! is unchanged after chdir, so ChDir
X # has the same functionnality as chdir.
X return $retval;
X}
X
X#-----------------------------------------------------------------------
X# Description : Get the current working directory.
X#
X# Parameters : none.
X#
X# Returns : Return the current directory found.
X#
Xsub GetCwd {
X if (scalar(@_)!=0) {
X die "Wrong Number Of Argument To GetCwd, stopped";
X }
X return $libdir'CWD;
X}
X
X1;
X
X# ;;; Local Variables: ***
X# ;;; mode:perl ***
X# ;;; End: ***
END_OF_FILE
if test 5290 -ne `wc -c <'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl'`; then
echo shar: \"'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl'\" unpacked with wrong size!
fi
# end of 'lude-1.1/run/crim/sun4.1_sparc/include/lude/fileutil.pl'
fi
if test -f 'lude-1.1/src/orig/COPYING' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/COPYING'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/COPYING'\" \(12473 characters\)
sed "s/^X//" >'lude-1.1/src/orig/COPYING' <<'END_OF_FILE'
X
X GNU GENERAL PUBLIC LICENSE
X Version 1, February 1989
X
X Copyright (C) 1989 Free Software Foundation, Inc.
X 675 Mass Ave, Cambridge, MA 02139, USA
X Everyone is permitted to copy and distribute verbatim copies
X of this license document, but changing it is not allowed.
X
X Preamble
X
X The license agreements of most software companies try to keep users
Xat the mercy of those companies. By contrast, our General Public
XLicense is intended to guarantee your freedom to share and change free
Xsoftware--to make sure the software is free for all its users. The
XGeneral Public License applies to the Free Software Foundation's
Xsoftware and to any other program whose authors commit to using it.
XYou can use it for your programs, too.
X
X When we speak of free software, we are referring to freedom, not
Xprice. Specifically, the General Public License is designed to make
Xsure that you have the freedom to give away or sell copies of free
Xsoftware, that you receive source code or can get it if you want it,
Xthat you can change the software or use pieces of it in new free
Xprograms; and that you know you can do these things.
X
X To protect your rights, we need to make restrictions that forbid
Xanyone to deny you these rights or to ask you to surrender the rights.
XThese restrictions translate to certain responsibilities for you if you
Xdistribute copies of the software, or if you modify it.
X
X For example, if you distribute copies of a such a program, whether
Xgratis or for a fee, you must give the recipients all the rights that
Xyou have. You must make sure that they, too, receive or can get the
Xsource code. And you must tell them their rights.
X
X We protect your rights with two steps: (1) copyright the software, and
X(2) offer you this license which gives you legal permission to copy,
Xdistribute and/or modify the software.
X
X Also, for each author's protection and ours, we want to make certain
Xthat everyone understands that there is no warranty for this free
Xsoftware. If the software is modified by someone else and passed on, we
Xwant its recipients to know that what they have is not the original, so
Xthat any problems introduced by others will not reflect on the original
Xauthors' reputations.
X
X The precise terms and conditions for copying, distribution and
Xmodification follow.
X
X GNU GENERAL PUBLIC LICENSE
X TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
X
X 0. This License Agreement applies to any program or other work which
Xcontains a notice placed by the copyright holder saying it may be
Xdistributed under the terms of this General Public License. The
X"Program", below, refers to any such program or work, and a "work based
Xon the Program" means either the Program or any work containing the
XProgram or a portion of it, either verbatim or with modifications. Each
Xlicensee is addressed as "you".
X
X 1. You may copy and distribute verbatim copies of the Program's source
Xcode as you receive it, in any medium, provided that you conspicuously and
Xappropriately publish on each copy an appropriate copyright notice and
Xdisclaimer of warranty; keep intact all the notices that refer to this
XGeneral Public License and to the absence of any warranty; and give any
Xother recipients of the Program a copy of this General Public License
Xalong with the Program. You may charge a fee for the physical act of
Xtransferring a copy.
X
X 2. You may modify your copy or copies of the Program or any portion of
Xit, and copy and distribute such modifications under the terms of Paragraph
X1 above, provided that you also do the following:
X
X a) cause the modified files to carry prominent notices stating that
X you changed the files and the date of any change; and
X
X b) cause the whole of any work that you distribute or publish, that
X in whole or in part contains the Program or any part thereof, either
X with or without modifications, to be licensed at no charge to all
X third parties under the terms of this General Public License (except
X that you may choose to grant warranty protection to some or all
X third parties, at your option).
X
X c) If the modified program normally reads commands interactively when
X run, you must cause it, when started running for such interactive use
X in the simplest and most usual way, to print or display an
X announcement including an appropriate copyright notice and a notice
X that there is no warranty (or else, saying that you provide a
X warranty) and that users may redistribute the program under these
X conditions, and telling the user how to view a copy of this General
X Public License.
X
X d) You may charge a fee for the physical act of transferring a
X copy, and you may at your option offer warranty protection in
X exchange for a fee.
X
XMere aggregation of another independent work with the Program (or its
Xderivative) on a volume of a storage or distribution medium does not bring
Xthe other work under the scope of these terms.
X
X 3. You may copy and distribute the Program (or a portion or derivative of
Xit, under Paragraph 2) in object code or executable form under the terms of
XParagraphs 1 and 2 above provided that you also do one of the following:
X
X a) accompany it with the complete corresponding machine-readable
X source code, which must be distributed under the terms of
X Paragraphs 1 and 2 above; or,
X
X b) accompany it with a written offer, valid for at least three
X years, to give any third party free (except for a nominal charge
X for the cost of distribution) a complete machine-readable copy of the
X corresponding source code, to be distributed under the terms of
X Paragraphs 1 and 2 above; or,
X
X c) accompany it with the information you received as to where the
X corresponding source code may be obtained. (This alternative is
X allowed only for noncommercial distribution and only if you
X received the program in object code or executable form alone.)
X
XSource code for a work means the preferred form of the work for making
Xmodifications to it. For an executable file, complete source code means
Xall the source code for all modules it contains; but, as a special
Xexception, it need not include source code for modules which are standard
Xlibraries that accompany the operating system on which the executable
Xfile runs, or for standard header files or definitions files that
Xaccompany that operating system.
X
X 4. You may not copy, modify, sublicense, distribute or transfer the
XProgram except as expressly provided under this General Public License.
XAny attempt otherwise to copy, modify, sublicense, distribute or transfer
Xthe Program is void, and will automatically terminate your rights to use
Xthe Program under this License. However, parties who have received
Xcopies, or rights to use copies, from you under this General Public
XLicense will not have their licenses terminated so long as such parties
Xremain in full compliance.
X
X 5. By copying, distributing or modifying the Program (or any work based
Xon the Program) you indicate your acceptance of this license to do so,
Xand all its terms and conditions.
X
X 6. Each time you redistribute the Program (or any work based on the
XProgram), the recipient automatically receives a license from the original
Xlicensor to copy, distribute or modify the Program subject to these
Xterms and conditions. You may not impose any further restrictions on the
Xrecipients' exercise of the rights granted herein.
X
X 7. The Free Software Foundation may publish revised and/or new versions
Xof the General Public License from time to time. Such new versions will
Xbe similar in spirit to the present version, but may differ in detail to
Xaddress new problems or concerns.
X
XEach version is given a distinguishing version number. If the Program
Xspecifies a version number of the license which applies to it and "any
Xlater version", you have the option of following the terms and conditions
Xeither of that version or of any later version published by the Free
XSoftware Foundation. If the Program does not specify a version number of
Xthe license, you may choose any version ever published by the Free Software
XFoundation.
X
X 8. If you wish to incorporate parts of the Program into other free
Xprograms whose distribution conditions are different, write to the author
Xto ask for permission. For software which is copyrighted by the Free
XSoftware Foundation, write to the Free Software Foundation; we sometimes
Xmake exceptions for this. Our decision will be guided by the two goals
Xof preserving the free status of all derivatives of our free software and
Xof promoting the sharing and reuse of software generally.
X
X NO WARRANTY
X
X 9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
XFOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
XOTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
XPROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
XOR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
XMERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
XTO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
XPROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
XREPAIR OR CORRECTION.
X
X 10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
XWILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
XREDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
XINCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
XOUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
XTO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
XYOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
XPROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
XPOSSIBILITY OF SUCH DAMAGES.
X
X END OF TERMS AND CONDITIONS
X
X Appendix: How to Apply These Terms to Your New Programs
X
X If you develop a new program, and you want it to be of the greatest
Xpossible use to humanity, the best way to achieve this is to make it
Xfree software which everyone can redistribute and change under these
Xterms.
X
X To do so, attach the following notices to the program. It is safest to
Xattach them to the start of each source file to most effectively convey
Xthe exclusion of warranty; and each file should have at least the
X"copyright" line and a pointer to where the full notice is found.
X
X <one line to give the program's name and a brief idea of what it does.>
X Copyright (C) 19yy <name of author>
X
X This program is free software; you can redistribute it and/or modify
X it under the terms of the GNU General Public License as published by
X the Free Software Foundation; either version 1, or (at your option)
X any later version.
X
X This program is distributed in the hope that it will be useful,
X but WITHOUT ANY WARRANTY; without even the implied warranty of
X MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X GNU General Public License for more details.
X
X You should have received a copy of the GNU General Public License
X along with this program; if not, write to the Free Software
X Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
XAlso add information on how to contact you by electronic and paper mail.
X
XIf the program is interactive, make it output a short notice like this
Xwhen it starts in an interactive mode:
X
X Gnomovision version 69, Copyright (C) 19xx name of author
X Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
X This is free software, and you are welcome to redistribute it
X under certain conditions; type `show c' for details.
X
XThe hypothetical commands `show w' and `show c' should show the
Xappropriate parts of the General Public License. Of course, the
Xcommands you use may be called something other than `show w' and `show
Xc'; they could even be mouse-clicks or menu items--whatever suits your
Xprogram.
X
XYou should also get your employer (if you work as a programmer) or your
Xschool, if any, to sign a "copyright disclaimer" for the program, if
Xnecessary. Here a sample; alter the names:
X
X Yoyodyne, Inc., hereby disclaims all copyright interest in the
X program `Gnomovision' (a program to direct compilers to make passes
X at assemblers) written by James Hacker.
X
X <signature of Ty Coon>, 1 April 1989
X Ty Coon, President of Vice
X
XThat's all there is to it!
END_OF_FILE
if test 12473 -ne `wc -c <'lude-1.1/src/orig/COPYING'`; then
echo shar: \"'lude-1.1/src/orig/COPYING'\" unpacked with wrong size!
fi
# end of 'lude-1.1/src/orig/COPYING'
fi
if test -f 'lude-1.1/src/orig/README' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/README'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/README'\" \(12877 characters\)
sed "s/^X//" >'lude-1.1/src/orig/README' <<'END_OF_FILE'
X
X ANNOUNCING LUDE: A DISTRIBUTED SOFTWARE LIBRARY
X
X
X
X Pierre Laplante; Centre de Recherche Informatique de Montreal
X Stephane Boucher, Michel Dagenais: Ecole Polytechnique de Montreal
X Robert Gerin-Lajoie, Pierre Mailhot: Universite de Montreal
X
X
X The LUDE tools and associated documentation are freely redistributable
X under the terms of the GNU General Public License as published by
X the Free Software Foundation; either version 2, or (at your option)
X any later version.
X
X
XNumerous software packages are being used and updated regularly on most
Xcomputer systems. Installing all these software packages is a formidable
Xtask because each one has a different procedure for compiling or for
Xplacing the files required at run time. This limits the number of
Xpackages that a single system administrator can maintain. Moreover, it
Xis difficult to organize software servers such that:
X
X - heterogeneous systems can be served.
X
X - each disk server can decide, on a package per package basis, if it wants a
X network access or a local copy of the executables
X and/or source code.
X
X - users can access new software packages without editing their
X configuration files (.login .cshrc).
X
X - more than one version of a given package can coexist during transitions.
X
X - each software package is kept in a separate subtree to ease the
X management of disk space and prevent name conflicts.
X
X - all the documentation is easily accessible through a single
X user interface.
X
X
XThe LUDE (Logitheque Universitaire Distribuee et Extensible) software
Xlibrary is a joint project of the Computer Science and Operational Research
XDepartment of Universite de Montreal, of the Electrical and Computer
XEngineering Department of Ecole Polytechnique de Montreal
Xand of the Centre de recherche informatique de Montreal.
XThe LUDE project was initiated in December 1991 to address the above
Xmentioned goals. LUDE is an organization for installing software
Xpackages, a set of tools to install and uninstall software packages
Xand browse their documentation, and a number of FTP servers offering
Xover 100 pre-installed freely available software packages.
X
XThe LUDE software library enables a large number of sites to pool the
Xsoftware packages compiled by their system administrators. Each computer
Xcan act as a client and/or a server as it desires. A client only needs a
Xnetwork connection to a LUDE server (such as the Internet). A server
Xneeds to install software packages as described in the Lude documentation
Xand to export them through NFS (Network File System) or FTP (File Transfer
XProtocol). A client may represent a more or less heavy load for a server:
X
X - A client takes a complete copy whenever a new package is available and
X remains autonomous thereafter. This represents a light load and can be
X performed between distant sites.
X
X - A client takes a copy of the install and run subtrees and
X maintains a symbolic link to the source code on the server. If access to
X the source code is relatively infrequent, this is not a very heavy load
X either.
X
X - A client only keeps symbolic links to the server
X for the source code as well as the run time for most
X software packages. Thus, each time one such package is
X accessed, the server is involved. This is only acceptable if the client
X and server are very close, on the same network and in the same
X organization.
X
X
XTypically, a multi-level client server organization will be found:
X
X - Public servers allow clients from around the world to take copies of
X their packages through FTP. Some usage restrictions may apply if
X the load is too high on these servers.
X
X - Departmental servers regularly interact with public servers to keep a
X large set of up to date packages. Departmental clients may then use these
X packages either by taking a copy or even through symbolic links for the
X infrequently used packages. In some cases, a departmental server can also
X be a public server.
X
X - A local server takes a copy of frequently used packages from the
X departmental server and perhaps keeps symbolic links for other packages.
X The source code for these packages is normally accessed through a
X symbolic link to the departmental server or to a nearby consenting
X public server.
X
X - Individual workstations may simply mount /usr/local from the
X laboratory server.
X
X - Notebook computers copy packages according to their upcoming needs for
X standalone, nomadic, operation.
X
X
XIn order to make the servers directly accessible to the lude tools, the
X/usr/local/server directory must lead to the /usr/local/soft
Xdirectories on the reachable servers. This is conveniently achieved
Xthrough automount (amd-5.2) and NFS. For instance, one could have:
X
X% ls /usr/local/server
Xlude-poly lude-iro1 lude-crim
X% ls /usr/local/server/lude-poly
Xamd-5.2 ghostscript-2.4.1
Xandrew-5.1 ghostview-1.2
Xdig.2.0 less-177
Xemacs-18.58 libg++-2.0
Xemacs-19.0 lude-1.0
Xfind-3.5 modula3-2.11
Xgcc-2.1
X
X
XSome coordination is required between the different lude servers.
XIndeed, the same class names must be used to characterize the
Xarchitecture and operating system of the computers. Similarly, when
Xmany packages use the same information (fonts, emacs macros),
Xthe location in /usr/local must be agreed upon.
X
XMailing lists have been created for this purpose. Eventually they may
Xbe replaced by Usenet newsgroups.
X
Xlude@iro.umontreal.ca: discussion and announcements on lude.
X
Xlude-request@iro.umontreal.ca: requests to be added or removed
X
Xlude-bugs@iro.umontreal.ca: problems encountered using the tools
X associated with lude.
X
X
XEach software package has a unique name consisting of its name and
Xversion number (for instance emacs-18.58). However, several
Xmodifications (or minor versions) may exist for a package;
Xthese usually represent minor modifications to
Xthe original source code (for instance in the Makefile). Most often,
Xa single modification is needed and is named after the person or
Xthe site performing the compilation. Sometimes, a second
Xmodification exists which brings locally developed
Xnew functionality, such as the modifications poly-plain and
Xpoly-8bit for standard emacs versus one that accepts
Xaccentuated characters.
X
XThe compiled binaries for a software package will differ according to the
Xtarget architecture and operating system. The two together form the
Xclass of the target system. The following classes have been
Xregistered up to now. It is important that the same names be used
Xthroughout the various LUDE software libraries on connected servers.
X
X - linux0.99.10_386
X
X - sun3.5_68020
X
X - sun3.5_68010
X
X - sun4.1_sparc
X
X - sol2.1_sparc
X
X - vax4.3_vax
X
X - ultrix2.1_uvax
X
X - ultrix4.1_mips
X
X - dec2.1_alpha
X
X - hp8.0_s200
X
X - hp8.0_s800
X
X - ibm3.1_rs6000
X
X - sgi4.0_mips
X
X
XThe proposed organization can be used on most operating systems that
Xoffer tree-structured file systems and symbolic links. The utilities
Xthat come along with LUDE require the Perl interpreter (available on
Xmost platforms) and the system commands tar, date, hostname/uname
Xand domainname.
X
XTo install LUDE, one needs access to the /usr/local directory,
Xand bin, lib, include, man, info, doc, soft and server sub-directories
Xmust exist. A new sub-directory under /usr/local/soft will be created
Xfor each software package installed.
X
XTo start, the LUDE utilities and the Perl interpreter must be retrieved.
XThe following FTP servers are accessible on the Internet:
Xftp.crim.ca, ftp.iro.umontreal.ca and ftp.vlsi.polymtl.ca. With FTP,
Xit is often easier to retrieve the complete subtree for a package
Xand then remove the unwanted binaries (for architectures not
Xused at your site).
X
XHere is how to proceed for installing lude and perl:
X
X% cd /usr/local/soft
X% ftp ftp.crim.ca
XConnected to Clouso.CRIM.CA.
X220 clouso FTP server (Version 2.0WU(3) Mon Apr 12 22:48:26 EDT 1993) ready.
XName (ftp.crim.ca:dagenais): ftp
X331 Guest login ok, send e-mail address as password.
XPassword:
X230-
X230-This ftp daemon support tar and compress.
X230-To get a directory, append ".tar" to the name of the directory.
X230-To get a compress version, append ".Z" to the name of the directory or file.
X230-
X230-
X230 Guest login ok, access restrictions apply.
Xftp> cd lude-crim
X250 CWD command successful.
Xftp> binary
X200 Type set to I.
Xftp> ls
X200 PORT command successful.
X150 Opening ASCII mode data connection for file list.
XX11R5
XTeX-3.141
Xxrolo-v2p6
Xprocmail-2.7
Xet3.0-alpha.1
Xlucid-19.3
Xhyperbole-3.04
Xwafe-0.92
Xcvswrapper-0.9
Xxntp-3.0
Xbibview-1.4
Xetgdb
Xperl-4.035
Xlude-1.1
X226 Transfer complete.
X859 bytes received in 0.3 seconds (2.8 Kbytes/s)
Xftp> get lude-1.1.tar.Z
X200 PORT command successful.
X150 Opening BINARY mode data connection for /bin/tar.
X226 Transfer complete.
Xlocal: lude-1.1.tar.Z remote: lude-1.1.tar.Z
Xftp> get perl-4.035.tar.Z
X200 PORT command successful.
X150 Opening BINARY mode data connection for /bin/tar.
X226 Transfer complete.
Xlocal: perl-4.035.tar.Z remote: perl-4.035.tar.Z
Xftp> quit
X221 Goodbye.
X
X% zcat lude-1.1.tar.Z | tar xf -
X% rm lude-1.1.tar.Z
X% zcat perl-4.035.tar.Z | tar xf -
X% rm perl-4.035.tar.Z
X% sh
X$ PERL=/usr/local/soft/perl-4.035/run/poly/sun4.1_sparc/bin/perl
X$ cd /usr/local/soft/lude-1.1/run/poly_eng/sun4.1_sparc/bin
X$ $PERL lude -sof perl-4.035 -mod poly -cl sun4.1_sparc -link
X$ ./lude -sof lude-1.1 -mod poly -class sun4.1_sparc -link
X$ exit
X%
X
X
XThen, any other software package is easily installed. Suppose that you
Xalso downloaded modula3-2.11.tar.Z in /usr/local/soft using FTP.
XThe following commands are now sufficient to install it.
X
X% zcat modula3-2.11.tar.Z | tar xf -
X% rm modula3-2.11.tar.Z
X% lude -sof modula3-2.11 -mod poly -class sun4.1_sparc -link
X
X
XHowever, if lude or perl are not available for your
Xarchitecture, their README files should explain how they can be
Xcompiled and installed.
X
XEach software package is placed in its own subtree. Moreover, every
Xversion of a software package is treated as a different package with its
Xown subtree. The unique name of a package is then formed by the
Xconcatenation of its name and version number (e.g. emacs-18.58,
Xmodula3-2.11). This enables more than one version of the same software
Xto coexist peacefully during transitions and simplifies the management
Xof disk space since each package is kept separate.
X
XInside the subtree, three subdirectories are present src,
Xrun and install, as well as a file, history, which traces where
Xthis package was copied from.
X
X Software-Version
X ______________________________|____________________
X / | | \
X src run history install
X ___|___ ________|____ ___|___
X / | \ / | \ / | \
Xorig mod ... share mod ... orig mod ...
X _|_ _|_____________ ______|______
X / \ / | \ / \
X man ... `class` share ... `class` ...
X ______________|____ _|_ | |
X / | | | | \ / \ | |
X bin man lib etc info ... man ... mapping mapping
X
X
XThe lude tools are used to create this file hierarchy, to install
Xsymbolic links in the standard directories (/usr/local/bin, lib...)
Xand to make the associated documentation available via World Wide Web
Xand WAIS document browsing servers.
X
XEach installed software package has an associated summary under the
XInternet Anonymous FTP Archive format (IAFA-PACKAGES). Moreover,
Xman pages, info files and miscellaneous files in the doc subdirectory
Xof a package are recognized by the documentation indexing tool.
XPortions of this documentation (synopsis of man pages, IAFA-PACKAGES
Xfiles...) is indexed through the Wide Area Information System (WAIS)
Xand all these files are linked to form a World Wide Web hypertext
Xdocument. Thus, it permits keyword searches to find relevant
Xsoftware packages, and easy hypertext navigation through
Xthe IAFA-PACKAGES, info, doc and man pages that accompany a
Xsoftware package, using a single browsing tool.
X
X
XMost of this announcement was extracted from the info manual that
Xcomes with Lude. Some may like to use Lude servers to browse source code,
Xor to check how packages were compiled on a certain platform
X(modifications to Makefiles) while others will directly install the
Xpre compiled binaries. One should always be VERY CAREFUL executing
Xdownloaded binaries and probably never do so as superuser.
X
XEnjoy!
END_OF_FILE
if test 12877 -ne `wc -c <'lude-1.1/src/orig/README'`; then
echo shar: \"'lude-1.1/src/orig/README'\" unpacked with wrong size!
fi
# end of 'lude-1.1/src/orig/README'
fi
if test -f 'lude-1.1/src/orig/bug-report/lude-bug.el' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/bug-report/lude-bug.el'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/bug-report/lude-bug.el'\" \(1257 characters\)
sed "s/^X//" >'lude-1.1/src/orig/bug-report/lude-bug.el' <<'END_OF_FILE'
X# Lude-bug - Util to report lude bugs.
X
X# Copyright (C) 1992 Stephane Boucher.
X#
X# This program is free software; you can redistribute it and/or modify
X# it under the terms of the GNU General Public License as published by
X# the Free Software Foundation; either version 1, or (at your option)
X# any later version.
X#
X# This program is distributed in the hope that it will be useful,
X# but WITHOUT ANY WARRANTY; without even the implied warranty of
X# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X# GNU General Public License for more details.
X#
X# You should have received a copy of the GNU General Public License
X# along with this program; if not, write to the Free Software
X# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
X(defvar lude-bug-template-file "/usr/users/sbo/lude/bug-report/template"
X "File containing the template to use for Lude's bug repports.")
X
X(defvar lude-bug-email-addr "lude-bugs@iro.umontreal.ca"
X "E-mail address where to send bug reports.")
X
X(defun lude-report-bug ()
X (interactive)
X (mail)
X (goto-char (point-min))(end-of-line)
X (insert lude-bug-email-addr)
X (goto-char (point-max))
X (insert-file lude-bug-template-file)
X (goto-char (point-min))(next-line 1)(end-of-line))
X
X(provide 'lude-bug)
END_OF_FILE
if test 1257 -ne `wc -c <'lude-1.1/src/orig/bug-report/lude-bug.el'`; then
echo shar: \"'lude-1.1/src/orig/bug-report/lude-bug.el'\" unpacked with wrong size!
fi
# end of 'lude-1.1/src/orig/bug-report/lude-bug.el'
fi
if test -f 'lude-1.1/src/orig/src/ludeadminc' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/src/ludeadminc'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/src/ludeadminc'\" \(8880 characters\)
sed "s/^X//" >'lude-1.1/src/orig/src/ludeadminc' <<'END_OF_FILE'
X# ludeadminc - Project lude.
X# Copyright (C) 1991,1992 Pierre Laplante
X# Copyright (C) 1992,1993 Stephane Boucher, Ecole Polytechnique de Montreal.
X#
X# This program is free software; you can redistribute it and/or modify
X# it under the terms of the GNU General Public License as published by
X# the Free Software Foundation; either version 1, or (at your option)
X# any later version.
X#
X# This program is distributed in the hope that it will be useful,
X# but WITHOUT ANY WARRANTY; without even the implied warranty of
X# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X# GNU General Public License for more details.
X#
X# You should have received a copy of the GNU General Public License
X# along with this program; if not, write to the Free Software
X# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
X$FULL_VERSION.= '$Id: ludeadminc,v 1.4 1993/03/17 19:44:08 sbo Exp $' ."\n";
X
X#-----------------------------------------------------------------------
X#
X# Local definitions
X#
X
Xsub localDef {
X
X# Environnement
X
X $ENV{'SHELL'} = '/bin/sh' if $ENV{'SHELL'} ne '';
X
X # debug level
X if (!defined($Debugvalue)) { $Debugvalue=$DEFAULTDEBUGLEVEL; }
X
X # get progname
X $Progname=&BaseName($0);
X
X $Server=$Software=$Modification="";
X $Create=$Mount_tfs=$Umount_tfs=$Lock=$Release=$FALSE;
X $Duplicate=$Unduplicate=$FALSE;
X $Show=$Verbose=$FALSE;
X}
X
X
Xsub ExecCommands {
X local($retval)=1; # Success by default
X
X if ($Server ne '/') {
X &DispSoftFoundOnce("$SERVER_DIR/$Server", $Software, $Modification, $Class);
X }
X else {
X &DispSoftFoundOnce("$SOFT_DIR", $Software, $Modification, $Class);
X }
X
X if ($Create) {
X &Verbose($VERB_START_CREATE, $Software, $Modification, $Class);
X if (! &Create($Server, $Software, $Modification, $Class)) {
X return 0;
X }
X &Warning($VERB_CREATE_DONE);
X &HistAppend("create", $Server, $Software, $Modification, $Class);
X }
X if ($Duplicate) {
X &Verbose($VERB_START_DUPLICATE, "$Software/src/$Modification");
X if (&Duplicate($Server, $Software, $Modification)) {
X return 0;
X }
X &Warning($VERB_DUPLICATE_DONE);
X &HistAppend("duplicate", $Server, $Software, $Modification, '');
X }
X if ($Unduplicate) {
X &Verbose($VERB_START_UNDUPLICATE, "$Software/src/$Modification");
X if (! &Unduplicate($Server, $Software, $Modification)) {
X return 0;
X }
X &Warning($VERB_UNDUPLICATE_DONE);
X &HistAppend("unduplicate", $Server, $Software, $Modification, '');
X }
X if ($Mount_tfs) {
X &Verbose($VERB_START_MOUNT_TFS);
X if (! &Mount_tfs($Server, $Software, $Modification)) {
X return 0;
X }
X &Warning($VERB_MOUNT_TFS_DONE);
X &HistAppend("mount_tfs", $Server, $Software, $Modification, $Class);
X }
X if ($Umount_tfs) {
X &Verbose($VERB_START_UMOUNT_TFS);
X if (! &Umount_tfs($Server, $Software, $Modification)) {
X return 0;
X }
X &Warning($VERB_UMOUNT_TFS_DONE);
X &HistAppend("umount_tfs", $Server, $Software, $Modification, $Class);
X }
X if ($Lock) {
X &Verbose($VERB_START_LOCK);
X if (! &Lock($Server, $Software, $Modification, $Class)) {
X return 0;
X }
X &Warning($VERB_LOCK_DONE);
X &HistAppend("lock", $Server, $Software, $Modification, $Class);
X }
X if ($Release) {
X &Verbose($VERB_START_RELEASE);
X if (! &Release($Server, $Software, $Modification, $Class)) {
X return 0;
X }
X &Warning($VERB_RELEASE_DONE);
X &HistAppend("release", $Server, $Software, $Modification, $Class);
X }
X
X return $retval;
X}
X
X
X#-----------------------------------------------------------------------
X#
X# Initialisation
X#
X# Returns : the number of commands left to do
X# or -1 if any error
Xsub Initialisation {
X local($retval)=1; # success by default
X local($cmdsToDo)=0;
X local($displayVersion)=$FALSE;
X local($displayFullVersion)=$FALSE;
X
X# Globals definitions
X
X# Locals definitions
X
X &localDef();
X
X# scan aguments
X
X local($class_arg) =&BldRegexpMinRqr('class', 2);
X local($create_arg) =&BldRegexpMinRqr('create', 2);
X local($debug_arg) =&BldRegexpMinRqr('debug', 2);
X local($duplicate_arg) =&BldRegexpMinRqr('duplicate', 2);
X local($full_version_arg)=&BldRegexpMinRqr("full-version", 1);
X local($help_arg) =&BldRegexpMinRqr("help", 1);
X local($language_arg) ='language';
X local($lock_arg) =&BldRegexpMinRqr("lock", 2);
X local($modification_arg)=&BldRegexpMinRqr("modification", 3);
X local($mount_tfs_arg) =&BldRegexpMinRqr("mount_tfs", 3);
X local($release_arg) =&BldRegexpMinRqr("release", 1);
X local($server_arg) =&BldRegexpMinRqr("server", 2);
X local($show_arg) =&BldRegexpMinRqr("show", 2);
X local($software_arg) =&BldRegexpMinRqr("software", 2);
X local($umount_tfs_arg) =&BldRegexpMinRqr('umount_tfs', 2);
X local($unduplicate_arg) =&BldRegexpMinRqr('unduplicate', 2);
X local($verbose_arg) =&BldRegexpMinRqr("verbose", 4);
X local($version_arg) =&BldRegexpMinRqr("version", 4);
X
X while ($_=$ARGV[0],/^-/) {
X
X last if (/^--$/);
X
X shift(@ARGV);
X
X if (/^-$class_arg$/o) { &Arg($_, *Class, '[\-\w+.]+'); }
X elsif (/^-$create_arg$/o) { $cmdsToDo++; $Create=$TRUE; }
X elsif (/^-$debug_arg$/o) { &Arg($_, *Debuglevel, '[0-9]+'); }
X elsif (/^-$duplicate_arg$/o) { $cmdsToDo++; $Duplicate=$TRUE; }
X elsif (/^-$full_version_arg$/o) { $displayFullVersion=$TRUE; }
X elsif (/^-($help_arg)|([?])$/o) { &Help; }
X elsif (/^-$language_arg$/o) { shift @ARGV; } # Just ignore it
X elsif (/^-$lock_arg$/o) { $cmdsToDo++; $Lock=$TRUE; }
X elsif (/^-$modification_arg$/o) {
X &Arg($_, *Modification, '[\-\w+.]+');
X }
X elsif (/^-$mount_tfs_arg$/o) {
X if ($CONF_HAVE_TFS) { $cmdsToDo++; $Mount_tfs=$TRUE; }
X else { &Usage($ERR_TFS_NOT_SUPPORTED); }
X }
X elsif (/^-$release_arg$/o) { $cmdsToDo++; $Release=$TRUE; }
X elsif (/^-$show_arg$/o) { $Show=$Verbose=$TRUE; } # verbose implicit
X elsif (/^-$server_arg$/o) { &Arg($_, *Server, '[\-\w+.]+'); }
X elsif (/^-$software_arg$/o) {
X &Arg($_, *Software, '[\-\w+.]+');
X }
X elsif (/^-$umount_tfs_arg$/o){ $cmdsToDo++; $Umount_tfs=$TRUE; }
X elsif (/^-$unduplicate_arg$/o) { $cmdsToDo++; $Unduplicate=$TRUE; }
X elsif (/^-$verbose_arg$/o) { $Verbose=$TRUE; }
X elsif (/^-$version_arg$/o) { $displayVersion=$TRUE; }
X else {
X &Usage($INVALID_ARGUMENT, $_);
X }
X }
X
X # Display the version immediately if requested
X if ($displayVersion) {
X print $OUT $VERSION . "\n";
X }
X # Display the full version (i.e. RCS revs) immediately if requested
X if ($displayFullVersion) {
X print $OUT $FULL_VERSION . "\n";
X }
X
X #
X # Validation of the arguments
X #
X # Extra and invalid argument
X if ( $ARGV[0] ne "" ) {
X &Usage($INVALID_ARGUMENT, $ARGV[0]);
X }
X
X # -class with anything
X # -debug with anything
X # -duplicate with anything but ...
X if ($Duplicate && ($Mount_tfs || $Umount_tfs || $Unduplicate)) {
X &Usage($ERR_INCOMP_ARGS, '-mount_tfs|-umount_tfs|-unduplicate');
X }
X # -lock with anything
X # -modification with anything
X # -modification must be specified with...
X if ($Modification eq '' && ($Create)) {
X &Usage($ERR_ARG_REQUIRED, '-modification');
X }
X # -mount_tfs with anything but ...
X if ($Mount_tfs && ($Umount_tfs)) {
X &Usage($ERR_INCOMP_ARGS, '-mount_tfs', '-umount_tfs');
X }
X # -release with anything
X # -server with anything
X # -software with anything
X # -software is required with ...
X if ($Software eq '' && ($Create || $Mount_tfs ||
X $Umount_tfs || $Lock || $Release)) {
X &Usage($ERR_ARG_REQUIRED, '-software');
X }
X # -umount_tfs with anything but ...
X if ($Umount_tfs && ($Mount_tfs)) {
X &Usage($ERR_INCOMP_ARGS, '-umount_tfs', '-mount_tfs');
X }
X # -unduplicate with anything but ...
X if ($Unduplicate && ($Mount_tfs || $Umount_tfs || $Duplicate)) {
X &Usage($ERR_INCOMP_ARGS, '-mount_tfs|-umount_tfs|-duplicate');
X }
X # -verbose with anything
X
X # Find the default class if not already specified
X local(@classes);
X if ($Class eq '') {
X local($cmd);
X if ($Create) {
X $cmd='class';
X chop($Class=`$cmd`);
X @classes=($Class);
X }
X else {
X $cmd='class -l';
X @classes=split(/\s+/, `$cmd`);
X }
X }
X else {
X @classes=($Class);
X }
X
X if (! $Create) {
X # Find a server
X local($searchcmd)='lst';
X
X local(@serverfound)=
X &FindSoftware($searchcmd, $Server, $Software, $Modification, @classes);
X
X # If the list @serverfound is empty, that means an error
X if (scalar(@serverfound) == 0) {
X &Error($ERR_NOSER, $Software);
X }
X else {
X ($Server, $Software, $Modification, $Class)=
X split($;, $serverfound[$[]);
X }
X }
X elsif ($Server eq '') {
X # Case of a create command with no server specified
X $Server='/';
X }
X
X return $cmdsToDo;
X}
X
X1;
X
X# ;;; Local Variables: ***
X# ;;; mode:perl ***
X# ;;; End: ***
END_OF_FILE
if test 8880 -ne `wc -c <'lude-1.1/src/orig/src/ludeadminc'`; then
echo shar: \"'lude-1.1/src/orig/src/ludeadminc'\" unpacked with wrong size!
fi
# end of 'lude-1.1/src/orig/src/ludeadminc'
fi
if test -f 'lude-1.1/src/orig/src/ludeinc' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/src/ludeinc'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/src/ludeinc'\" \(13078 characters\)
sed "s/^X//" >'lude-1.1/src/orig/src/ludeinc' <<'END_OF_FILE'
X# ludeinc - Project lude.
X# Copyright (C) 1991, 1992 Pierre Laplante.
X# Copyright (C) 1992 Stephane Boucher.
X#
X# This program is free software; you can redistribute it and/or modify
X# it under the terms of the GNU General Public License as published by
X# the Free Software Foundation; either version 1, or (at your option)
X# any later version.
X#
X# This program is distributed in the hope that it will be useful,
X# but WITHOUT ANY WARRANTY; without even the implied warranty of
X# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X# GNU General Public License for more details.
X#
X# You should have received a copy of the GNU General Public License
X# along with this program; if not, write to the Free Software
X# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
X$FULL_VERSION.= '$Id: ludeinc,v 1.5 1993/06/01 16:57:02 dagenais Exp $' ."\n";
X
X#-----------------------------------------------------------------------
X#
X# ExecCommands: Determine which command to execute.
X#
Xsub ExecCommands {
X local($retval)=1; # Success by default
X local($install);
X
X # Set $softdir in case it is needed later to DispSoftFoundOnce
X if ($Server ne '/') {
X $softdir="$SERVER_DIR/$Server";
X }
X else {
X $softdir=$LOCAL_DIR;
X }
X
X $install="$SOFT_DIR/$Software/install/$Modification/$Class";
X
X if ($Rmlink) {
X &DispSoftFoundOnce($softdir, $Software, $Modification, $Class);
X &Verbose($VERB_START_RMLINK);
X
X # Read the mapping file
X if ( -r "$install/$MAPPING" ) {
X if (! &ReadMapping("$install/$MAPPING")) {
X return 0;
X }
X }
X
X if ( -x "$install/$BEFORERMLINK") {
X &RunCmd("$install/$BEFORERMLINK");
X }
X
X if ((&RmLinks("$SOFT_DIR/$Software/run/$Modification/$Class", "$LOCAL_DIR", "")+
X &RmLinkDoc($Software, $Modification)) <=> 2) {
X # all 2 operation did not succeed
X return 0;
X }
X if ( -x "$install/$AFTERRMLINK") {
X &RunCmd("$install/$AFTERRMLINK");
X }
X
X &Warning($WARN_RMLINK);
X &HistAppend("rmlink", '/', $Software, $Modification, $Class);
X }
X
X # Copy the files
X if ($Copy ne '') {
X &DispSoftFoundOnce($softdir, $Software, $Modification, $Class);
X &Verbose($VERB_START_COPY, $Copy);
X
X local($targ);
X if ($Target ne '') { $targ=$Target; }
X elsif ($Lntarget ne '') { $targ=$Lntarget; }
X else { $targ='/'; }
X
X if (! &Copy($targ, $Server,
X $Software, $Modification, $Class, $Copy)) {
X return 0;
X }
X else {
X if ($Lntarget ne '') {
X if (! symlink("$SERVER_DIR/$targ/$Software", "$SOFT_DIR/$Software")) {
X &NFError($ERR_SYMLINK,
X "$SERVER_DIR/$targ/$Software", "$SOFT_DIR/$Software",
X "");
X return 0;
X }
X }
X }
X
X &Warning($WARN_COPY);
X &HistAppend("copy: ($Copy)", $targ, $Software, $Modification, $Class);
X }
X elsif ($Rmcopy) {
X &DispSoftFoundOnce($softdir, $Software, $Modification, $Class);
X &Verbose($VERB_START_RMCOPY);
X
X local($targ);
X if ($Target ne '') { $targ=$Target; }
X elsif ($Lntarget ne '') { $targ=$Lntarget; }
X else { $targ='/'; }
X
X &RmCopy($targ, $Software, $Modification, $Class);
X &Warning($WARN_RMCOPY);
X &HistAppend("rmcopy", $targ, $Software, $Modification, $Class);
X }
X
X # Do the links
X if ( $Link ) {
X &DispSoftFoundOnce($softdir, $Software, $Modification, $Class);
X &Verbose($VERB_START_LINK);
X
X # Read the mapping file
X if ( -r "$install/$MAPPING" ) {
X if (! &ReadMapping("$install/$MAPPING")) {
X return 0;
X }
X }
X
X if ( -x "$install/$BEFORELINK") {
X &RunCmd("$install/$BEFORELINK");
X }
X
X &MkLinks("$SOFT_DIR/$Software/run/$Modification/$Class", "$LOCAL_DIR", "");
X &LinkDoc($Software, $Modification);
X
X if ( -x "$install/$AFTERLINK") {
X &RunCmd("$install/$AFTERLINK");
X }
X
X &Warning($WARN_LINK);
X &HistAppend("link", '/', $Software, $Modification, $Class);
X }
X
X return $retval;
X}
X
X
X#-----------------------------------------------------------------------
X#
X# Local definitions
X#
X
Xsub localDef {
X
X# Environnement
X
X $ENV{'SHELL'} = '/bin/sh' if $ENV{'SHELL'} ne '';
X
X# debug level
X
X if (!defined($Debugvalue)) { $Debugvalue=$DEFAULTDEBUGLEVEL; }
X
X# get progname
X
X $Progname=&BaseName($0);
X
X
X
X#-----------------------------------------------------------------------
X#
X# Globals definitions
X#
X
Xif (!defined($Progname)) { $Progname="ludeinc"; }
X
Xif (!defined($HELP)) {
X $HELP="There is no help defined for this program.\n";
X}
X
X $Link=$Rmlink=$Rmcopy=$Index=
X $Force=$FALSE;
X $Show=$Verbose=$FALSE;
X $Modification=$Class=$Preserve=$Software="";
X $Server='';
X $Copy="";
X $Target=$Lntarget="";
X $Config="";
X}
X
X#-----------------------------------------------------------------------
X#
X# Description: Initialise some variables.
X# parse and validate the command line arguments.
X#
X# Parameters : none
X#
X# return : the number of commands still to be done
X# or -1 if an error occured
X#
Xsub Initialisation {
X local($cmdsToDo)=0; # Nothing left to do
X local($test)=$FALSE; # By default the soft must be released
X local($displayVersion)=$FALSE;
X local($displayFullVersion)=$FALSE;
X
X # Locals definitions
X &localDef();
X
X local($class_arg) =&BldRegexpMinRqr("class", 2);
X local($config_arg) =&BldRegexpMinRqr("config", 3);
X local($copy_arg) =&BldRegexpMinRqr("copy", 3);
X local($debug_arg) =&BldRegexpMinRqr("debug", 1);
X local($force_arg) =&BldRegexpMinRqr("force", 2);
X local($full_version_arg)=&BldRegexpMinRqr("full-version", 2);
X local($help_arg) =&BldRegexpMinRqr("help", 1);
X local($install_arg) =&BldRegexpMinRqr("install", 3);
X local($language_arg) ='language';
X local($link_arg) =&BldRegexpMinRqr("link", 2);
X local($lntarget_arg) =&BldRegexpMinRqr("lntarget", 2);
X local($modification_arg)=&BldRegexpMinRqr("modification", 1);
X local($preserve_arg) =&BldRegexpMinRqr("preserve", 1);
X local($rmcopy_arg) =&BldRegexpMinRqr("rmcopy", 3);
X local($rmlink_arg) =&BldRegexpMinRqr("rmlink", 3);
X local($server_arg) =&BldRegexpMinRqr("server", 2);
X local($show_arg) =&BldRegexpMinRqr("show", 2);
X local($software_arg) =&BldRegexpMinRqr("software", 2);
X local($target_arg) =&BldRegexpMinRqr("target", 2);
X local($test_arg) =&BldRegexpMinRqr("test", 2);
X local($uninstall_arg) =&BldRegexpMinRqr("uninstall",1);
X local($verbose_arg) =&BldRegexpMinRqr("verbose", 4);
X local($version_arg) =&BldRegexpMinRqr("version", 4);
X
X while ($_=$ARGV[0],/^-/) {
X
X last if (/^--$/);
X
X shift(@ARGV);
X
X if (/^-$class_arg$/o) { &Arg($_, *Class, '[\-\w+.]+'); }
X elsif (/^-$config_arg$/o) { &Arg($_, *Config, '[^\s]+'); }
X elsif (/^-$copy_arg$/o) { $cmdsToDo++;
X &Arg($_, *Copy,
X '((src,run)|(run,src)|(src)|(run)|(none))');
X }
X elsif (/^-$debug_arg$/o) { &Arg($_, *Debugvalue, '[0-9]+'); }
X elsif (/^-$force_arg$/o) { $Force=$TRUE; }
X elsif (/^-$full_version_arg$/o) { $displayFullVersion=$TRUE; }
X elsif (/^-($help_arg)|([?])$/o) { &Help; }
X elsif (/^-$install_arg$/o) { $cmdsToDo+=2; $Copy='run';
X $Link=$TRUE; }
X elsif (/^-$language_arg$/o) { shift @ARGV; } # Just ignore it
X elsif (/^-$link_arg$/o) { $cmdsToDo++; $Link=$TRUE; }
X elsif (/^-$lntarget_arg$/o) {
X &Arg($_, *Lntarget, '[\-\w+.]+');
X }
X elsif (/^-$modification_arg$/o) {
X &Arg($_, *Modification, '[\-\w+.]+');
X }
X elsif (/^-$preserve_arg$/o) { &Arg($_, *Preserve, '[^\s]+'); }
X elsif (/^-$rmcopy_arg$/o) { $cmdsToDo++; $Rmcopy=$TRUE; }
X elsif (/^-$rmlink_arg$/o) { $cmdsToDo++; $Rmlink=$TRUE; }
X elsif (/^-$server_arg$/o) { &Arg($_, *Server, '[\-\w+.]+'); }
X elsif (/^-$show_arg$/o) { $Show=$Verbose=$TRUE; } # Show implies Verbose
X elsif (/^-$software_arg$/o) {
X &Arg($_, *Software, '[\-0-9a-zA-Z.+_]+');
X }
X elsif (/^-$target_arg$/o) {
X &Arg($_, *Target, '[\-0-9a-zA-Z.+_]+');
X }
X elsif (/^-$test_arg$/o) { $test=$TRUE; }
X elsif (/^-$uninstall_arg$/o) { $cmdsToDo+=2;
X $Rmcopy=$Rmlink=$TRUE;
X }
X elsif (/^-$verbose_arg$/o) { $Verbose=$TRUE; }
X elsif (/^-$version_arg$/o) { $displayVersion=$TRUE; }
X else {
X &Usage($INVALID_ARGUMENT, $_);
X }
X }
X
X # Display the version immediately if requested
X if ($displayVersion) {
X print $OUT $VERSION ."\n";
X }
X # Display the full version (i.e. RCS revs) immediately if requested
X if ($displayFullVersion) {
X print $OUT $FULL_VERSION ."\n";
X }
X
X #
X # Validation of the arguments
X #
X # Extra and invalid argument
X if ( $ARGV[0] ne "" ) {
X &Usage($INVALID_ARGUMENT, $ARGV[0]);
X }
X
X # -class with anything
X # -config with anything
X # -copy with anything but ...
X if ($Copy ne '' && ($Rmlink || $Rmcopy)) {
X &Usage($ERR_INCOMP_ARGS, '-copy', '-rmlink|-rmcopy');
X }
X # -force with anything but ...
X if ($Force && ($Target ne '' || $Lntarget ne '' ||
X $Rmlink || $Preserve ne '' || $Rmcopy)) {
X &Usage($ERR_INCOMP_ARGS, '-force',
X '-target|-lntraget|-rmlink|-preserve|-rmcopy');
X }
X # -link with anything but ...
X if ($Link && ($Target ne '' || $Rmlink || $Rmcopy)) {
X &Usage($ERR_INCOMP_ARGS, '-link', '-target|-rmlink|-rmcopy');
X }
X # -lntarget with anything but ...
X if ($Lntarget ne '' && ($Rmlink || $Target ne '')) {
X &Usage($ERR_INCOMP_ARGS, '-lntarget',
X '-rmlink|-target');
X }
X # -modification with anything
X # -preserve with anything but ...
X if ($Preserve ne '' && ($Target ne '' ||
X $Rmlink || $Force || $Rmcopy)) {
X &Usage($ERR_INCOMP_ARGS, '-preserve',
X '-target|-rmlink|-force|-rmcopy');
X }
X # -rmcopy with anything but ...
X if ($Rmcopy && ($Server ne '' || $Copy ne '' || $Link ||
X $Force || $Preserve ne '')) {
X &Usage($ERR_INCOMP_ARGS, '-rmcopy',
X '-server|-target|-copy|-link|-force|-preserve');
X }
X # -rmlink with anything but ...
X if ($Rmlink && ($Server ne '' || $Target ne '' ||
X $Copy ne '' || $Lntarget ne '' || $Link ||
X $Force || $Preserve ne '')) {
X &Usage($ERR_INCOMP_ARGS, '-rmlink',
X '-server|-target|-copy|-lntraget|-link|-force|-preserve');
X }
X # -server with anything but ...
X if ($Server ne '' && ($Rmlink || $Rmcopy)) {
X &Usage($ERR_INCOMP_ARGS, '-server', '-rmlink|-rmcopy');
X }
X # -software must be specified with...
X if ($Software eq '' && ($Copy ne '' || $Rmcopy ||
X $Link || $Rmlink)) {
X &Usage($ERR_ARG_REQUIRED, '-software');
X }
X # -show with anything
X # -target with anything but ...
X if ($Target ne '' && ($Man || $Info || $Doc ||
X $Link || $Rmlink || $Force || $Lntarget ne '' ||
X $Preserve ne '')) {
X &Usage($ERR_INCOMP_ARGS, '-target',
X '-man|-info|-doc|-link|-force|-lntarget|-rmlink|-preserve|-rmcopy');
X }
X # -test requires -copy or -rmcopy or -link or -rmlink
X if ($test == $TRUE && ($Copy eq '' && ! $Rmcopy && ! $Link && ! $Rmlink)) {
X &Usage($ERR_ARG_REQUIRES, '-test',
X '-copy|-rmcopy|-link|-rmlink');
X }
X # -verbose with anything
X
X # Find the default class if not already specified
X local(@classes);
X if ($Class eq '') {
X @classes=split(/\s+/, `class -l`);
X }
X else {
X @classes=($Class);
X }
X
X # Set the search commands
X #
X local($searchcmd);
X if ($Copy ne '' || $Rmcopy) {
X $searchcmd='ls';
X }
X else {
X $searchcmd='l';
X }
X
X # Do not requre the file /usr/local/soft/install/mod/class/LUDE
X if ($test || $Rmcopy || $Rmlink) { $searchcmd.='t'; }
X
X # Choose the server where to search
X local($searchServer)='';
X if ($Rmcopy) {
X # In the case of Rmcopy, we use $Target or $Lntarget
X if ($Target ne '') {
X $searchServer=$Target;
X }
X elsif ($Lntarget ne '') {
X $searchServer=$Lntarget;
X }
X }
X else {
X $searchServer=$Server;
X }
X
X local(@serverfound)=
X &FindSoftware($searchcmd, $searchServer, $Software, $Modification, @classes);
X
X # If the list @serverfound is empty, that means an error
X if (scalar(@serverfound) == 0) {
X &Error($ERR_NOSER, $Software);
X }
X else {
X ($Server, $Software, $Modification, $Class)=split($;, $serverfound[$[]);
X if ($Rmcopy) {
X if ($Lntarget ne '') {
X $Lntarget=$Server;
X }
X else {
X $Target=$Server;
X }
X }
X }
X
X # Get the version of lude that was used to install the found software
X local(%kw)=&GetKeyWord($Server, $Software,
X "$Modification/$LUDE_FILE", 'LUDE-VERSION');
X if ($kw{'LUDE-VERSION'} =~ m|^\s*([0-9]+)\.([0-9]+)\s*$|o) {
X $LudeVersionUsedForSoft{'major'} = $1;
X $LudeVersionUsedForSoft{'minor'} = $2;
X }
X else {
X &Error($ERR_NO_LUDE_VERSION_USED_FOR_SOFT);
X }
X
X # Test to make sure that that a copy on top of itself is not made
X if ($Copy ne '' &&
X ((($Target eq '' || $Lntarget eq '') && $Server eq '/') ||
X ($Target eq $Server || $Lntarget eq $Server))) {
X &Error($ERR_CANNOT_CP_SOFT_ON_ITSELF);
X }
X return $cmdsToDo;
X}
X
X1;
X
X# ;;; Local Variables: ***
X# ;;; mode:perl ***
X# ;;; End: ***
END_OF_FILE
if test 13078 -ne `wc -c <'lude-1.1/src/orig/src/ludeinc'`; then
echo shar: \"'lude-1.1/src/orig/src/ludeinc'\" unpacked with wrong size!
fi
# end of 'lude-1.1/src/orig/src/ludeinc'
fi
if test -f 'lude-1.1/src/orig/src/ludelist' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lude-1.1/src/orig/src/ludelist'\"
else
echo shar: Extracting \"'lude-1.1/src/orig/src/ludelist'\" \(5492 characters\)
sed "s/^X//" >'lude-1.1/src/orig/src/ludelist' <<'END_OF_FILE'
X#!/usr/local/bin/perl
X
X# ludelist - Project lude.
X# Copyright (C) 1992,1993 Stephane Boucher, Ecole Polytechnique de Montreal.
X#
X# This program is free software; you can redistribute it and/or modify
X# it under the terms of the GNU General Public License as published by
X# the Free Software Foundation; either version 1, or (at your option)
X# any later version.
X#
X# This program is distributed in the hope that it will be useful,
X# but WITHOUT ANY WARRANTY; without even the implied warranty of
X# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X# GNU General Public License for more details.
X#
X# You should have received a copy of the GNU General Public License
X# along with this program; if not, write to the Free Software
X# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X
X$FULL_VERSION=
X "-- ludelist --\n" .
X "This is part of LUDE (Logitheque Universitaire Distribuee et Extensible)\n\n";
X
X$FULL_VERSION.= '$Id: ludelist,v 1.3 1993/03/17 14:56:55 sbo Exp $' ."\n";
X
X$VERSION='%VERSION%';
X
X#-----------------------------------------------------------------------
X#
X# Globals definitions
X#
X
X$PL_INCDIR="%PL_INCDIR%";
X$LANG_PATH="%LANG_PATH%:../lang";
X$LUDEMISC="ludemisc";
X$LUDELISTINC="ludelistinc";
X
X#-----------------------------------------------------------------------
X# Main program
X#
Xmain: {
X local($exitval)=0; # Success by default
X
X unshift(@INC,"$PL_INCDIR");
X
X require('config.pl');
X
X # Load and initialise the language support immediatly so
X # that the messages are available the soonest possible.
X # If an error occure in this phase, the execution is
X # immediatly aborted.
X require('ludelang.pl');
X &InitLang($CONF_LANG_DEFAULT, $LANG_PATH, 'ludemisc', @ARGV);
X &InitLang($CONF_LANG_DEFAULT, $LANG_PATH, 'ludelist', @ARGV);
X &InitLang($CONF_LANG_DEFAULT, $LANG_PATH, 'ludedatafiles', @ARGV);
X
X require($LUDEMISC);
X require($LUDELISTINC);
X require("BldRegexpMinRqr.pl");
X
X if (! &VerifySystem) {
X $exitval=1;
X }
X elsif (! &Initialisation) {
X $exitval=2;
X }
X elsif (! &ExecCommands) {
X $exitval=3;
X }
X
X exit $exitval;
X}
X
X
X#-----------------------------------------------------------------------
X# Description : List the softwares according the given specification.
X#
X# Parameters : $listtype - type of listing requested
X# @lstsoft - list of softwares found.
X#
X# Returns : nothing
X#
Xsub List {
X local($listtype, @lstsoft)=@_;
X
X if ($listtype == $RAW_LISTING) {
X &RawList(@lstsoft);
X }
X elsif ($listtype == $SHORT_LISTING) {
X &ShortList(@lstsoft);
X }
X elsif ($listtype == $LONG_LISTING) {
X &LongList(@lstsoft);
X }
X else {
X &Error($ERR_INTERNAL,
X sprintf("\"(%d)\", %s:%d", scalar(@_), __FILE__, __LINE__));
X }
X}
X
X#-----------------------------------------------------------------------
X# Description : Output a raw listing. A raw listing being:
X# -one line per software
X# -each line made up of 4 fields seperated by blanks
X# -Each fields in order of appearance are:
X# server software modification class
X#
X# Parameters : @lstsoft - Softwares to be listed.
X#
X# Returns : nothing
X#
Xsub RawList {
X local(@lstsofts)=@_;
X local($server, $soft, $mod, $cla);
X
X for $s (@lstsofts) {
X ($server, $soft, $mod, $cla)=split($;, $s);
X print $OUT $server . ' ' . $soft . ' ' . $mod . ' ' . $cla . "\n";
X }
X}
X
X#-----------------------------------------------------------------------
X# Description : Output a listing containing the server, software name,
X# modification name, class, and a one line summary.
X#
X# Parameters : @lstsoft - Softwares to be listed.
X#
X# Returns : nothing
X#
Xsub ShortList {
X local(@lstsofts)=@_;
X local($server, $soft, $mod, $cla);
X local(%kws);
X local($prevsoft)='';
X
X for $s (@lstsofts) {
X ($server, $soft, $mod, $cla)=split($;, $s);
X if ($soft ne $prevsoft) {
X print $OUT "$soft:\n";
X %kws=&GetKeyWord($server, $soft, $IAFA_FILE, 'ABSTRACT');
X $kws{'ABSTRACT'} =~ m/^([^\n]*)/;
X if ($1 !~ /^\s*$/) {
X print "\t$Prkw{'ABSTRACT'} : $1\n\n";
X }
X $prevsoft=$soft;
X }
X print "\t$Prkw{'SERVER'} : $server\n" .
X "\t$Prkw{'MODIFICATION'} : $mod\n" .
X "\t$Prkw{'CLASS'} : $cla\n";
X print "\n";
X }
X}
X
X#-----------------------------------------------------------------------
X# Description : Not yet implemented
X#
X# Parameters :
X#
X# Returns : nothing
X#
Xsub LongList {
X print $OUT "Long Format Not Yet Implemented.\n";
X}
X
X#-----------------------------------------------------------------------
X# Description : Sort the list of software according to the following
X# keys (in order of precedence):
X# soft, server, mod, class
X#
X# Parameters : a and b as required by perl for a function
X# designed to be used with the builtin function sort.
X#
X# Returns : -1 if $a precedes $b
X# 0 if $a is same as $b
X# 1 if $a follows $b
X#
Xsub SortSoftware {
X local($ser1, $soft1, $mod1, $cla1)=split(/$;/, $a);
X local($ser2, $soft2, $mod2, $cla2)=split(/$;/, $b);
X local($cmp);
X $cmp = $soft1 cmp $soft2;
X if (! $cmp) {
X $cmp = $ser1 cmp $ser2;
X if (! $cmp) {
X $cmp = $mod1 cmp $mod2;
X if (! $cmp) {
X $cmp = $cla1 cmp $cla2;
X }
X }
X }
X return $cmp;
X}
X# ;;; Local Variables: ***
X# ;;; mode:perl ***
X# ;;; End: ***
END_OF_FILE
if test 5492 -ne `wc -c <'lude-1.1/src/orig/src/ludelist'`; then
echo shar: \"'lude-1.1/src/orig/src/ludelist'\" unpacked with wrong size!
fi
chmod +x 'lude-1.1/src/orig/src/ludelist'
# end of 'lude-1.1/src/orig/src/ludelist'
fi
echo shar: End of archive 9 \(of 12\).
cp /dev/null ark9isdone
MISSING=""
for I in 1 2 3 4 5 6 7 8 9 10 11 12 ; do
if test ! -f ark${I}isdone ; then
MISSING="${MISSING} ${I}"
fi
done
if test "${MISSING}" = "" ; then
echo You have unpacked all 12 archives.
rm -f ark[1-9]isdone ark[1-9][0-9]isdone
else
echo You still must unpack the following archives:
echo " " ${MISSING}
fi
exit 0
exit 0 # Just in case...
