Slackware 13.0slackware-13.0

Wed Aug 26 10:00:38 CDT 2009
Slackware 13.0 x86_64 is released as stable!  Thanks to everyone who
helped make this release possible -- see the RELEASE_NOTES for the
credits.  The ISOs are off to the replicator.  This time it will be a
6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD.
We're taking pre-orders now at store.slackware.com.  Please consider
picking up a copy to help support the project.  Once again, thanks to
the entire Slackware community for all the help testing and fixing
things and offering suggestions during this development cycle.
As always, have fun and enjoy!  -P.

1 files changed, 754 insertions, 0 deletions

diff --git a/source/a/pkgtools/scripts/pkgtool b/source/a/pkgtools/scripts/pkgtool
new file mode 100644
index 000000000..6191e36e7
--- /dev/null
+++ b/source/a/pkgtools/scripts/pkgtool
@@ -0,0 +1,754 @@
+#!/bin/sh
+#
+# Copyright 1993, 1994, 1995, 1996, 1997,
+#    1998, 1999  Patrick Volkerding,  Moorhead, MN  USA
+# Copyright 2001, 2004  Slackware Linux, Inc.,  Concord, CA  USA
+#    All rights reserved.
+# Copyright 2007, 2009  Patrick Volkerding, Sebeka, MN, USA
+#
+# Redistribution and use of this script, with or without modification, is 
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+# Sat Apr 25 21:18:53 UTC 2009
+# Converted to use new pkgbase() function to remove pathname and
+# valid package extensions.
+#
+# Wed Oct 31 16:28:46 CDT 2007
+#  * Thanks to Gabriele Inghirami for a patch allowing this script to work
+#    with much larger numbers of installed packages.
+# Wed, 27 Apr 1994 00:06:50 -0700 (PDT)
+#  * Optimization by David Hinds.
+# Sun Oct 24 23:11:40 BST 2004
+#  * Further optimisations by Jim Hawkins <jawkins@armedslack.org>
+#    - dramatically improved the speed of the "View" option
+# Thu Nov 04 12:19:56 BST 2004
+#  * More optimisations by Jim Hawkins
+#    - improved "Remove" speed in a similar manner to "View"
+# Wed Jan 12 16:53:48 GMT 2005
+#  * Fixed quoting bug thanks to Lasse Collin
+# Wed Jan 26 23:06:22 GMT 2005
+#  * Fix for non-standard package descriptions by Jim Hawkins
+
+# Return a package name that has been stripped of the dirname portion
+# and any of the valid extensions (only):
+pkgbase() {
+  PKGEXT=$(echo $1 | rev | cut -f 1 -d . | rev)
+  case $PKGEXT in
+  'tgz' )
+    PKGRETURN=$(basename $1 .tgz)
+    ;;
+  'tbz' )
+    PKGRETURN=$(basename $1 .tbz)
+    ;;
+  'tlz' )
+    PKGRETURN=$(basename $1 .tlz)
+    ;;
+  'txz' )
+    PKGRETURN=$(basename $1 .txz)
+    ;;
+  *)
+    PKGRETURN=$(basename $1)
+    ;;
+  esac
+  echo $PKGRETURN
+}
+
+SOURCE_DIR=/var/log/mount
+ASK="tagfiles"
+if [ -L /bin/chmod -a -L /bin/chown ]; then # probably on the bootdisk using busybox
+ TARGET_DIR=/mnt
+ TMP=/mnt/var/log/setup/tmp
+ if mount | grep "on /mnt" 1> /dev/null 2>&1 ; then # good
+  true
+ else # bad
+  echo
+  echo
+  echo "You can't run pkgtool from the rootdisk until you've mounted your Linux"
+  echo "partitions beneath /mnt. Here are some examples of this:"
+  echo
+  echo "If your root partition is /dev/hda1, and is using ext2fs, you would type:"
+  echo "mount /dev/hda1 /mnt -t ext2"
+  echo
+  echo "Then, supposing your /usr partition is /dev/hda2, you must do this:"
+  echo "mount /dev/hda2 /mnt/usr -t ext2"
+  echo
+  echo "Please mount your Linux partitions and then run pkgtool again."
+  echo
+  exit
+ fi
+else
+ TARGET_DIR=/
+ TMP=/var/log/setup/tmp
+fi
+if [ ! -d $TMP ]; then
+ mkdir -p $TMP
+ chmod 700 $TMP
+ fi
+ADM_DIR=$TARGET_DIR/var/log
+LOG=$TMP/PKGTOOL.REMOVED
+
+# remove whitespace
+crunch() {
+  while read FOO ; do
+    echo $FOO
+  done
+}
+
+package_name() {
+  STRING=$(pkgbase $1)
+  # Check for old style package name with one segment:
+  if [ "$(echo $STRING | cut -f 1 -d -)" = "$(echo $STRING | cut -f 2 -d -)" ]; then
+    echo $STRING
+  else # has more than one dash delimited segment
+    # Count number of segments:
+    INDEX=1
+    while [ ! "$(echo $STRING | cut -f $INDEX -d -)" = "" ]; do
+      INDEX=$(expr $INDEX + 1)
+    done
+    INDEX=$(expr $INDEX - 1) # don't include the null value
+    # If we don't have four segments, return the old-style (or out of spec) package name:
+    if [ "$INDEX" = "2" -o "$INDEX" = "3" ]; then
+      echo $STRING
+    else # we have four or more segments, so we'll consider this a new-style name:
+      NAME=$(expr $INDEX - 3)
+      NAME="$(echo $STRING | cut -f 1-$NAME -d -)"
+      echo $NAME
+      # cruft for later ;)
+      #VER=$(expr $INDEX - 2)
+      #VER="$(echo $STRING | cut -f $VER -d -)"
+      #ARCH=$(expr $INDEX - 1)
+      #ARCH="$(echo $STRING | cut -f $ARCH -d -)"
+      #BUILD="$(echo $STRING | cut -f $INDEX -d -)"
+    fi
+  fi
+}
+
+remove_packages() {
+ for pkg_name in $(cat $TMP/return | tr -d "\042")
+ do
+  if [ -r $ADM_DIR/packages/$pkg_name ]; then
+   dialog --title "PACKAGE REMOVAL IN PROGRESS" --cr-wrap --infobox \
+"\nRemoving package $pkg_name.\n\
+\n\
+Since each file must be checked \
+against the contents of every other installed package to avoid wiping out \
+areas of overlap, this process can take quite some time. If you'd like to \
+watch the progress, flip over to another virtual console and type:\n\
+\n\
+tail -f $TMP/PKGTOOL.REMOVED\n" 13 60
+   export ROOT=$TARGET_DIR
+   removepkg $pkg_name >> $LOG 2> /dev/null
+  else
+   echo "No such package: $pkg_name. Can't remove." >> $LOG
+  fi
+ done
+}
+
+create_list_of_installed_packages()
+{
+    	FILES=$(ls $ADM_DIR/packages)
+      if [ -n "$FILES" ]; then
+      cd $ADM_DIR/packages
+      { grep '^PACKAGE DESCRIPTION:$' -Z -H -m1 -A1 $FILES; echo; } \
+      | sed -n 'h;n;/\x00/{h;n;};x;s/  */ /g;s/ $//;s/[\"`$]/\\&/g
+       s/\(.*\)\x00\([^:]*:\)\? *\(.*\)/ "\1" "\3" "View information about package \1" \\/;p' > $TMP/list_of_installed_packages \
+
+      fi
+}
+
+  create_list_of_files_to_remove ()
+{
+FILES=$(ls $ADM_DIR/packages)
+     if [ -n "$FILES" ]; then
+       cd $ADM_DIR/packages
+       { grep '^PACKAGE DESCRIPTION:$' -Z -H -m1 -A1 $FILES; echo; } \
+       | sed -n 'h;n;/\x00/{h;n;};x;s/  */ /g;s/ $//;s/[\"`$]/\\&/g
+           s/\(.*\)\x00\([^:]*:\)\? *\(.*\)/ "\1" "\3" off "Select\/Unselect removing package \1" \\/;p' > $TMP/temporary_list \
+     
+   fi
+}
+
+# Here, we read the list of arguments passed to the pkgtool script.
+if [ $# -gt 0 ]; then # there are arguments to the command
+ while [ $# -gt 0 ]; do
+  case "$1" in
+  -sets | --sets)
+   DISK_SETS=$(echo $2 | tr "[A-Z]" "[a-z]") ; shift 2 ;;
+  -source_mounted | --source-mounted)
+   SOURCE_MOUNTED="always" ; shift 1 ;;
+  -ignore_tagfiles | --ignore-tagfiles)
+   ASK="never" ; shift 1 ;;
+  -tagfile | --tagfile)
+   USETAG=$2 ; shift 2 ;;
+  -source_dir | --source_dir)
+   SOURCE_DIR=$2 ; shift 2 ;;
+  -target_dir | --target_dir)
+   TARGET_DIR=$2
+   ADM_DIR=$TARGET_DIR/var/log
+   shift 2 ;;
+  -source_device | --source_device)
+   SOURCE_DEVICE=$2 ; shift 2 ;;
+  esac
+ done
+else  # there were no arguments, so we'll get the needed information from the
+      # user and then go on.
+ CMD_START="true"
+ rm -f $TMP/SeT*
+ while [ 0 ]; do
+  dialog --title "Slackware Package Tool (pkgtool version 13.0)" \
+--menu "\nWelcome to the Slackware package tool.\n\
+\nWhich option would you like?\n" 17 75 7 \
+"Current" "Install packages from the current directory" \
+"Other" "Install packages from some other directory" \
+"Floppy" "Install packages from floppy disks" \
+"Remove" "Remove packages that are currently installed" \
+"View" "View the list of files contained in a package" \
+"Setup" "Choose Slackware installation scripts to run again" \
+"Exit" "Exit Pkgtool" 2> $TMP/reply
+  if [ ! $? = 0 ]; then
+   rm -f $TMP/reply
+   dialog --clear
+   exit
+  fi
+  REPLY="$(cat $TMP/reply)"
+  rm -f $TMP/reply
+  if [ "$REPLY" = "Exit" ]; then
+   dialog --clear
+   exit
+  fi
+  if [ "$REPLY" = "Setup" ]; then
+    echo 'dialog --title "SELECT SYSTEM SETUP SCRIPTS" --item-help --checklist \
+    "Please use the spacebar to select the setup scripts to run.  Hit enter when you \
+are done selecting to run the scripts." 17 70 9 \' > $TMP/setupscr
+    for script in $ADM_DIR/setup/setup.* ; do
+      BLURB=$(grep '#BLURB' $script | cut -b8-)
+      if [ "$BLURB" = "" ]; then
+        BLURB="\"\""
+      fi
+      echo " \"$(basename $script | cut -f2- -d .)\" $BLURB \"no\" $BLURB \\" >> $TMP/setupscr 
+    done
+    echo "2> $TMP/return" >> $TMP/setupscr
+    . $TMP/setupscr
+    if [ ! "$(cat $TMP/return)" = "" ]; then
+      # Run each script:
+      for script in $(cat $TMP/return) ; do
+        scrpath=$ADM_DIR/setup/setup.$(echo $script | tr -d \")
+        rootdevice="$(mount | head -n 1 | cut -f 1 -d ' ')"
+        ( COLOR=on ; cd $TARGET_DIR ; . $scrpath / $rootdevice )
+      done
+    fi
+    rm -f $TMP/return $TMP/setupscr
+    continue
+  fi # end Setup
+
+  if [ "$REPLY" = "View" ]; then
+create_list_of_installed_packages
+   DEFITEM=""
+   export DEFITEM
+   #dialog --title "SCANNING" --infobox "Please wait while \
+#Pkgtool scans your system to determine which packages you have \
+#installed and prepares a list for you." 0 0
+   (
+     echo 'dialog $DEFITEM --item-help --menu "Please select the package you wish to view." 17 68 10 \
+     --file $TMP/list_of_installed_packages \'
+     echo "2> $TMP/return"
+   ) > $TMP/viewscr
+   while [ 0 ]; do
+    . $TMP/viewscr
+    if [ ! "$(cat $TMP/return)" = "" ]; then
+     DEFITEM="--default-item $(cat $TMP/return)"
+     dialog --title "CONTENTS OF PACKAGE: $(cat $TMP/return)" --no-shadow --textbox "$ADM_DIR/packages/$(cat $TMP/return)" \
+     0 0 2> /dev/null
+    else
+     break 
+    fi
+   done
+   rm -f $TMP/return $TMP/viewscr $TMP/tmpmsg $TMP/list_of_installed_packages
+   # This will clean up after most defective packages:
+   chmod 755 /
+   chmod 1777 /tmp
+   continue
+  fi  
+
+  if [ "$REPLY" = "Remove" ]; then
+   #dialog --title "SCANNING" --infobox "Please wait while Pkgtool scans \
+#your system to determine which packages you have installed and prepares \
+#a list for you." 0 0
+   # end section
+   (
+create_list_of_files_to_remove #call the function to create a list of installed packages
+     cat << EOF
+dialog --title "SELECT PACKAGES TO REMOVE" --item-help --checklist \
+"Please select the \
+packages you wish to Remove. Use the \
+spacebar to select packages to delete, and the UP/DOWN arrow keys to \
+scroll up and down through the entire list." 20 75 11 \
+--file $TMP/temporary_list \\
+EOF
+     echo "2> $TMP/return"
+   ) > $TMP/rmscript
+   if [ -L $LOG -o -r $LOG ]; then
+     rm -f $LOG
+   fi
+   cat /dev/null > $LOG
+   chmod 600 $LOG
+   chmod 700 $TMP/rmscript
+   export ADM_DIR;
+   $TMP/rmscript
+   remove_packages
+   if [ "$(cat $TMP/PKGTOOL.REMOVED)" = "" ]; then
+    rm -f $TMP/PKGTOOL.REMOVED
+    dialog --title "NO PACKAGES REMOVED" --msgbox "Hit OK to return \
+to the main menu." 5 40
+   else
+    dialog --title "PACKAGE REMOVAL COMPLETE" --msgbox "The packages have \
+been removed. A complete log of the files that were removed has been created \
+in $TMP: PKGTOOL.REMOVED." 0 0
+   fi
+   rm -f $TMP/rmscript $TMP/return $TMP/tmpmsg $TMP/SeT* $TMP/temporary_list
+   chmod 755 /
+   chmod 1777 /tmp
+# No, return to the main menu:
+#   exit
+  elif [ "$REPLY" = "Floppy" ]; then
+   dialog --title "SELECT FLOPPY DRIVE" --menu "Which floppy drive would \
+you like to install from?" \
+11 70 4 \
+"/dev/fd0u1440" "1.44 MB first floppy drive" \
+"/dev/fd1u1440" "1.44 MB second floppy drive" \
+"/dev/fd0h1200" "1.2 MB first floppy drive" \
+"/dev/fd1h1200" "1.2 MB second floppy drive" 2> $TMP/wdrive
+   if [ $? = 1 ]; then
+    dialog --clear
+    exit
+   fi
+   SOURCE_DEVICE="$(cat $TMP/wdrive)"
+   rm -f $TMP/wdrive 
+   cat << EOF > $TMP/tmpmsg
+
+Enter the names of any disk sets you would like to install.
+Separate the sets with a space, like this: a b oi x
+
+To install packages from one disk, hit [enter] without typing
+anything.
+
+EOF
+   dialog --title "SOFTWARE SELECTION" --inputbox "$(cat $TMP/tmpmsg)" 13 70 2> $TMP/sets 
+   DISK_SETS="$(cat $TMP/sets)"
+   rm -f $TMP/sets
+   if [ "$DISK_SETS" = "" ]; then
+    DISK_SETS="disk"
+   else
+    DISK_SETS=$(echo $DISK_SETS | sed 's/ /#/g')
+    DISK_SETS="#$DISK_SETS"
+   fi
+   break;
+  elif [ "$REPLY" = "Other" ]; then
+   dialog --title "SELECT SOURCE DIRECTORY" --inputbox "Please enter the name of the directory that you wish to \
+install packages from:" 10 50 2> $TMP/pkgdir
+   if [ $? = 1 ]; then
+    rm -f $TMP/pkgdir $TMP/SeT*
+    dialog --clear
+    exit
+   fi 
+   SOURCE_DIR="$(cat $TMP/pkgdir)"
+   SOURCE_MOUNTED="always"
+   DISK_SETS="disk" 
+   chmod 755 $TARGET_DIR
+   chmod 1777 $TARGET_DIR/tmp
+   rm -f $TMP/pkgdir
+   if [ ! -d $SOURCE_DIR ]; then
+    dialog --title "DIRECTORY NOT FOUND" --msgbox "The directory you want to \
+install from ($SOURCE_DIR) \
+does not seem to exist. Please check the directory and then try again." \
+10 50
+    dialog --clear
+    exit
+   fi
+   break;
+  else # installing from current directory
+   SOURCE_MOUNTED="always"
+   SOURCE_DIR="$PWD"
+   DISK_SETS="disk" 
+   chmod 755 $TARGET_DIR
+   chmod 1777 $TARGET_DIR/tmp
+   break;
+  fi 
+ done
+fi
+if [ "$DISK_SETS" = "disk" ]; then
+ ASK="always"
+fi
+
+mount_the_source() {
+ # is the source supposed to be mounted already?
+ if [ "$SOURCE_MOUNTED" = "always" ]; then
+  # The source should already be mounted, so we test it
+  if [ ! -d $SOURCE_DIR ]; then # the directory is missing
+   cat << EOF > $TMP/tmpmsg
+
+Your source device cannot be accessed properly.
+
+Please be sure that it is mounted on $SOURCE_DIR,
+and that the Slackware disks are found in subdirectories 
+of $SOURCE_DIR like specified.
+
+EOF
+   dialog --title "MOUNT ERROR" --msgbox "$(cat $TMP/tmpmsg)" 11 67
+   rm -f $TMP/tmpmsg
+   exit 1;
+  fi
+  return 0;
+ fi
+ dialog --title "INSERT DISK" --menu "Please insert disk $1 and \
+press ENTER to continue." \
+11 50 3 \
+"Continue" "Continue with the installation" \
+"Skip" "Skip the current disk series" \
+"Quit" "Abort the installation process" 2> $TMP/reply
+ if [ ! $? = 0 ]; then
+  REPLY="Quit"
+ else
+  REPLY="$(cat $TMP/reply)"
+ fi
+ rm -f $TMP/reply
+ if [ "$REPLY" = "Skip" ]; then
+  return 1;
+ fi
+ if [ "$REPLY" = "Quit" ]; then
+   dialog --title "ABORTING" --msgbox "Aborting software installation." 5 50
+   chmod 755 $TARGET_DIR
+   chmod 1777 $TARGET_DIR/tmp
+   exit 1;
+ fi;
+ # Old line:
+ # mount -r -t msdos $SOURCE_DEVICE $SOURCE_DIR
+ # New ones: (thanks to Andy Schwierskott!)
+ go_on=y
+ not_successfull_mounted=1
+ while [ "$go_on" = y -a "$not_successfull_mounted" = 1 ]; do
+  mount -r -t msdos $SOURCE_DEVICE $SOURCE_DIR
+  not_successfull_mounted=$?
+  if [ "$not_successfull_mounted" = 1 ]; then
+   mount_answer=x
+   while [ "$mount_answer" != "y" -a "$mount_answer" != "q" ] ; do
+    dialog --title "MOUNT PROBLEM" --menu "Media was not successfully \
+mounted! Do you want to \
+retry, or quit?" 10 60 2 \
+"Yes" "Try to mount the disk again" \
+"No" "No, abort." 2> $TMP/mntans
+    mount_answer="$(cat $TMP/mntans)"
+    rm -f $TMP/mntans
+    if [ "$mount_answer" = "Yes" ]; then
+     mount_answer="y"
+    else
+     mount_answer="q"
+    fi
+   done
+   go_on=$mount_answer
+  fi
+ done
+ test $not_successfull_mounted = 0
+}
+
+umount_the_source() {
+ if [ ! "$SOURCE_MOUNTED" = "always" ]; then
+  umount $SOURCE_DEVICE 1> /dev/null 2>&1
+ fi;
+}
+
+install_disk() {
+ mount_the_source $1
+ if [ $? = 1 ]; then
+  umount_the_source;
+  return 1;
+ fi
+ CURRENT_DISK_NAME="$1"
+ PACKAGE_DIR=$SOURCE_DIR
+ if [ "$SOURCE_MOUNTED" = "always" -a ! "$DISK_SETS" = "disk" ]; then
+   PACKAGE_DIR=$PACKAGE_DIR/$1
+ fi
+
+ # If this directory is missing or contains no *.t?z files, bail.
+ if [ ! -d $PACKAGE_DIR ]; then
+  return 1
+ fi
+ if ! ls $PACKAGE_DIR/*.t?z 1> /dev/null 2> /dev/null ; then
+  return 1
+ fi
+
+ #
+ # look for tagfile for this series and copy into $TMP/tagfile
+ #
+ touch $TMP/tagfile
+ if [ ! "$DISK_SETS" = "disk" ]; then
+  if [ -r $TMP/SeTtagext ]; then
+   if [ -r $PACKAGE_DIR/tagfile$(cat $TMP/SeTtagext) ]; then
+    cat $PACKAGE_DIR/tagfile$(cat $TMP/SeTtagext) >> $TMP/tagfile
+   else
+    if [ -r $PACKAGE_DIR/tagfile ]; then
+     cat $PACKAGE_DIR/tagfile >> $TMP/tagfile
+    fi
+   fi
+
+  #
+  # Do we need to follow a custom path to the tagfiles?
+  #
+  elif [ -r $TMP/SeTtagpath ]; then
+   custom_path=$(cat $TMP/SeTtagpath)
+   short_path=$(basename $PACKAGE_DIR)
+
+   # If tagfile exists at the specified custom path, copy it over.
+   if [ -r $custom_path/$short_path/tagfile ]; then
+    cat $custom_path/$short_path/tagfile >> $TMP/tagfile
+
+   else # well, I guess we'll use the default one then.
+    if [ -r $PACKAGE_DIR/tagfile ]; then
+     cat $PACKAGE_DIR/tagfile >> $TMP/tagfile
+    fi
+   fi
+  #
+  # We seem to be testing for this too often... maybe this code should
+  # be optimized a little...
+  # 
+  elif [ -r $PACKAGE_DIR/tagfile ]; then
+   cat $PACKAGE_DIR/tagfile >> $TMP/tagfile
+  fi
+
+  #
+  # Execute menus if in QUICK mode:
+  #
+  if [ -r $TMP/SeTQUICK -a -r $PACKAGE_DIR/maketag ]; then
+   if [ ! "$MAKETAG" = "" -a -r $PACKAGE_DIR/$MAKETAG ]; then # use alternate maketag
+    sh $PACKAGE_DIR/$MAKETAG
+   else    
+    sh $PACKAGE_DIR/maketag
+   fi
+   if [ -r $TMP/SeTnewtag ]; then
+    mv $TMP/SeTnewtag $TMP/tagfile
+   fi
+  fi
+
+  #
+  # Protect tagfile from hacker attack:
+  #
+  if [ -r $TMP/tagfile ]; then
+   chmod 600 $TMP/tagfile
+  fi
+
+ fi #  ! "$DISK_SETS" = "disk" 
+
+ # It's possible that the tagfile was specified on the command line.  If that's
+ # the case, then we'll just override whatever we figured out up above.
+ if [ ! "$USETAG" = "" ]; then
+   cat $USETAG > $TMP/tagfile
+ fi
+
+ # If there's a catalog file present, use it to check for missing files.
+ # If not, forget about that and install whatever's there.
+ if [ "$1" = "single_disk" -o -r $PACKAGE_DIR/disk$1 -o -r $PACKAGE_DIR/package-list.txt ]; then
+  if [ -r $PACKAGE_DIR/package-list.txt ]; then
+   CATALOG_FILE=$PACKAGE_DIR/package-list.txt
+  else
+   CATALOG_FILE=$(basename $PACKAGE_DIR/disk*);
+  fi
+  if [ -r $PACKAGE_DIR/$CATALOG_FILE -a ! -d $PACKAGE_DIR/$CATALOG_FILE ]; then
+   if grep CONTENTS: $PACKAGE_DIR/$CATALOG_FILE 1> /dev/null 2>&1 ; then
+    # First we check for missing packages...
+    for PKGTEST in $(grep "^CONTENTS:" $PACKAGE_DIR/$CATALOG_FILE | cut -f2- -d : 2> /dev/null) ; do
+     # This is not a perfect test.  (say emacs is missing but emacs-nox is not)
+     if ls $PACKAGE_DIR/$PKGTEST*.t?z 1> /dev/null 2> /dev/null ; then # found something like it
+      true
+     else
+      cat << EOF > $TMP/tmpmsg
+
+WARNING!!!
+
+While looking through your index file ($CATALOG_FILE),
+I noticed that you might be missing a package:
+
+$PKGTEST-\*-\*-\*.t?z
+
+that is supposed to be on this disk (disk $1). You may go
+on with the installation if you wish, but if this is a 
+crucial file I'm making no promises that your machine will
+boot.
+
+EOF
+      dialog --title "FILE MISSING FROM YOUR DISK" --msgbox \
+"$(cat $TMP/tmpmsg)" 17 67
+     fi
+    done # checking for missing packages
+    # Now we test for extra packages:
+    ALLOWED="$(grep CONTENTS: $PACKAGE_DIR/$CATALOG_FILE | cut -b10- 2> /dev/null)" 
+    for PACKAGE_FILENAME in $PACKAGE_DIR/*.t?z; do
+     BASE=$(pkgbase $PACKAGE_FILENAME)
+     BASE="$(package_name $BASE)"
+     if echo $ALLOWED | grep $BASE 1> /dev/null 2>&1 ; then
+      true
+     else
+      cat << EOF > $TMP/tmpmsg
+
+WARNING!!!
+
+While looking through your index file ($CATALOG_FILE),
+I noticed that you have this extra package:
+
+($BASE.t?z) 
+
+that I don't recognize. Please be sure this package is
+really supposed to be here, and is not left over from an
+old version of Slackware. Sometimes this can happen at the 
+archive sites.
+
+EOF
+      dialog --title "EXTRA FILE FOUND ON YOUR DISK" \
+--msgbox "$(cat $TMP/tmpmsg)" 17 67 
+      rm -f $TMP/tmpmsg
+     fi
+    done 
+   fi
+  fi
+ fi # check for missing/extra packages
+
+ # Install the packages:
+ for PACKAGE_FILENAME in $PACKAGE_DIR/*.t?z; do
+  if [ "$PACKAGE_FILENAME" = "$PACKAGE_DIR/*.t?z" ]; then
+   continue;
+  fi
+  if [ "$ASK" = "never" ]; then # install the package
+   installpkg -root $TARGET_DIR -infobox -tagfile $TMP/tagfile $PACKAGE_FILENAME
+   ERROR=$?
+  elif [ "$ASK" = "tagfiles" ]; then
+   installpkg -root $TARGET_DIR -menu -tagfile $TMP/tagfile $PACKAGE_FILENAME
+   ERROR=$?
+  else # ASK should be = always here, and that's how we'll treat it
+   installpkg -root $TARGET_DIR -menu -ask -tagfile $TMP/tagfile $PACKAGE_FILENAME
+   ERROR=$?
+  fi
+  # Check for abort:
+  if [ "$ERROR" = "99" ]; then
+   umount_the_source;
+   chmod 755 $TARGET_DIR
+   chmod 1777 $TARGET_DIR/tmp
+   exit 1;
+   fi
+ done
+ OUTTAHERE="false"
+ if [ -r $PACKAGE_DIR/install.end ]; then
+  OUTTAHERE="true"
+ fi
+ umount_the_source;
+ if [ "$OUTTAHERE" = "true" ]; then
+  return 1;
+ fi
+}
+
+install_disk_set() { # accepts one argument: the series name in lowercase.
+ SERIES_NAME=$1
+ CURRENT_DISK_NUMBER="1";
+ while [ 0 ]; do
+  # Don't start numbering the directories until 2:
+  if [ $CURRENT_DISK_NUMBER = 1 ]; then
+    DISKTOINSTALL=$SERIES_NAME
+  else
+    DISKTOINSTALL=$SERIES_NAME$CURRENT_DISK_NUMBER
+  fi
+  install_disk $DISKTOINSTALL
+  if [ ! $? = 0 ]; then # install.end was found, or the user chose
+        # to quit installing packages.
+   return 0;
+  fi
+  CURRENT_DISK_NUMBER=$(expr $CURRENT_DISK_NUMBER + 1)
+ done;
+}
+
+# /* main() */ ;)
+if [ "$DISK_SETS" = "disk" ]; then
+ install_disk single_disk;
+ ASK="always"
+else
+ touch $TMP/tagfile
+ chmod 600 $TMP/tagfile
+ if echo $DISK_SETS | grep "#a#" 1> /dev/null 2>&1; then
+  A_IS_NEEDED="true"
+ else
+  A_IS_NEEDED="false"
+ fi
+ while [ 0 ];
+ do
+  while [ 0 ]; # strip leading '#'s
+  do
+   if [ "$(echo $DISK_SETS | cut -b1)" = "#" ]; then
+    DISK_SETS="$(echo $DISK_SETS | cut -b2-)"
+   else
+    break;
+   fi
+  done
+  if [ "$A_IS_NEEDED" = "true" ]; then
+   cat << EOF > $TMP/tmpmsg
+
+--- Installing package series ==>a<==
+
+EOF
+   dialog --infobox "$(cat $TMP/tmpmsg)" 5 45
+   sleep 1
+   rm -f $TMP/tmpmsg
+   install_disk_set a;
+   A_IS_NEEDED="false"
+  fi
+  count="1"
+  if [ "$(echo $DISK_SETS | cut -b$count)" = "" ]; then
+   break; # we be done here :^)
+  else
+   count="2"
+   while [ 0 ]; do
+    if [ "$(echo $DISK_SETS | cut -b$count)" = "" -o "$(echo $DISK_SETS | cut -b$count)" = "#" ]; then
+     count="$(expr $count - 1)"
+     break;
+    else
+     count="$(expr $count + 1)"
+    fi 
+   done
+  fi 
+  diskset="$(echo $DISK_SETS | cut -b1-$count)"
+  count="$(expr $count + 1)"
+  DISK_SETS="$(echo $DISK_SETS | cut -b$count-)"
+  if [ "$diskset" = "a" ]; then
+   continue; # we expect this to be done elsewhere
+  fi
+  cat << EOF > $TMP/tmpmsg
+
+Installing package series ==>$diskset<==
+
+EOF
+  dialog --infobox "$(cat $TMP/tmpmsg)" 5 45
+  sleep 1
+  rm -f $TMP/tmpmsg
+  install_disk_set $diskset; 
+ done
+fi
+
+if [ "$DISK_SETS" = "disk" -o "$CMD_START" = "true" ]; then
+ if [ -r $TMP/tagfile ]; then
+  rm $TMP/tagfile
+ fi
+ dialog --clear
+fi
+chmod 755 $TARGET_DIR $TARGET_DIR/var $TARGET_DIR/usr
+chmod 1777 $TARGET_DIR/tmp