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Thu Jun 30 20:26:57 UTC 2016 Slackware 14.2 x86_64 stable is released! The long development cycle (the Linux community has lately been living in "interesting times", as they say) is finally behind us, and we're proud to announce the release of Slackware 14.2. The new release brings many updates and modern tools, has switched from udev to eudev (no systemd), and adds well over a hundred new packages to the system. Thanks to the team, the upstream developers, the dedicated Slackware community, and everyone else who pitched in to help make this release a reality. The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD. Please consider supporting the Slackware project by picking up a copy from store.slackware.com. We're taking pre-orders now, and offer a discount if you sign up for a subscription. Have fun! :-)
375 lines
12 KiB
Bash
375 lines
12 KiB
Bash
#!/bin/sh
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# Copyright 1994, 1998, 2008 Patrick Volkerding, Moorhead, Minnesota USA
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# Copyright 2003 Slackware Linux, Inc. Concord, CA USA
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# Copyright 2009, 2015 Patrick J. Volkerding, Sebeka, MN, USA
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# Wed Sep 23 18:36:43 UTC 2015
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# Support spaces in file/directory names. <alphageek>
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#
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# Sun Apr 5 21:23:26 CDT 2009
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# Support .tgz, .tbz, .tlz, and .txz packages. <volkerdi>
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#
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# Fri Nov 26 13:53:36 GMT 2004
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# Patched to chmod 755 the package's root directory if needed, then restore
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# previous permissions after the package has been created. <sw>
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#
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# Wed Mar 18 15:32:33 CST 1998
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# Patched to avoid possible symlink attacks in /tmp.
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CWD=$(pwd)
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TAR=tar-1.13
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umask 022
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$TAR --help 1> /dev/null 2> /dev/null
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if [ ! $? = 0 ]; then
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TAR=tar
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fi
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if [ ! "$(LC_MESSAGES=C $TAR --version)" = "tar (GNU tar) 1.13
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Copyright (C) 1988, 92,93,94,95,96,97,98, 1999 Free Software Foundation, Inc.
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This is free software; see the source for copying conditions. There is NO
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warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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Written by John Gilmore and Jay Fenlason." ]; then
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echo "WARNING: pkgtools are unstable with tar > 1.13."
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echo " You should provide a \"tar-1.13\" in your \$PATH."
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sleep 5
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fi
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make_install_script() {
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TAB="$(echo -e "\t")"
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COUNT=1
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while :; do
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LINE="$(sed -n "$COUNT p" $1)"
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if [ "$LINE" = "" ]; then
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break
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fi
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LINKGOESIN="$(echo "$LINE" | cut -f 1 -d "$TAB")"
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LINKGOESIN="$(dirname "$LINKGOESIN")"
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LINKNAMEIS="$(echo "$LINE" | cut -f 1 -d "$TAB")"
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LINKNAMEIS="$(basename "$LINKNAMEIS")"
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LINKPOINTSTO="$(echo "$LINE" | cut -f 2 -d "$TAB")"
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echo "( cd $LINKGOESIN ; rm -rf $LINKNAMEIS )"
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echo "( cd $LINKGOESIN ; ln -sf $LINKPOINTSTO $LINKNAMEIS )"
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COUNT=$(expr $COUNT + 1)
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done
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}
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usage() {
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cat << EOF
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Usage: makepkg package_name.tgz
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(or: package_name.tbz, package_name.tlz, package_name.txz)
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Makes a Slackware compatible package containing the contents of the current
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and all subdirectories. If symbolic links exist, they will be removed and
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an installation script will be made to recreate them later. This script will
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be called "install/doinst.sh". You may add any of your own ash-compatible
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shell scripts to this file and rebuild the package if you wish.
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options: -l, --linkadd y|n (moves symlinks into doinst.sh: recommended)
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-p, --prepend (prepend rather than append symlinks to an existing
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doinst.sh. Useful to link libraries needed by
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programs in the doinst.sh script)
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-c, --chown y|n (resets all permissions to root:root 755
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- not generally recommended)
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If these options are not set, makepkg will prompt as appropriate.
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EOF
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}
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TMP=/tmp # This can be a hole, but I'm going to be careful about file
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# creation in there, so don't panic. :^)
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# Parse options
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while [ 0 ]; do
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if [ "$1" = "--linkadd" -o "$1" = "-l" ]; then
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if [ "$2" = "y" ]; then
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LINKADD=y
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elif [ "$2" = "n" ]; then
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LINKADD=n
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else
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usage
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exit 2
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fi
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shift 2
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elif [ "$1" = "--chown" -o "$1" = "-c" ]; then
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if [ "$2" = "y" ]; then
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CHOWN=y
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elif [ "$2" = "n" ]; then
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CHOWN=n
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else
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usage
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exit 2
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fi
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shift 2
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elif [ "$1" = "-p" -o "$1" = "--prepend" ]; then
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PREPEND=y
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shift 1
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elif [ "$1" = "-h" -o "$1" = "-H" -o "$1" = "--help" -o $# = 0 ]; then
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usage
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exit 0
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else
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break
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fi
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done
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PACKAGE_NAME="$1"
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TARGET_NAME="$(dirname $PACKAGE_NAME)"
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PACKAGE_NAME="$(basename $PACKAGE_NAME)"
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# Identify package extension:
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if [ ! "$(basename $PACKAGE_NAME .tgz)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tgz"
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elif [ ! "$(basename $PACKAGE_NAME .tar.gz)" = "$PACKAGE_NAME" ]; then
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# .tar.compression is also supported, although the resulting "packages" will
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# not be installable by installpkg without the correct 3 letter extension
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# instead.
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EXTENSION="tar.gz"
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elif [ ! "$(basename $PACKAGE_NAME .tbz)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tbz"
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elif [ ! "$(basename $PACKAGE_NAME .tar.bz2)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tar.bz2"
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elif [ ! "$(basename $PACKAGE_NAME .tlz)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tlz"
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elif [ ! "$(basename $PACKAGE_NAME .tar.lzma)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tar.lzma"
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elif [ ! "$(basename $PACKAGE_NAME .txz)" = "$PACKAGE_NAME" ]; then
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EXTENSION="txz"
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elif [ ! "$(basename $PACKAGE_NAME .tar.xz)" = "$PACKAGE_NAME" ]; then
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EXTENSION="tar.xz"
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else
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EXTENSION="$(echo $PACKAGE_NAME | rev | cut -f 1 -d . | rev)"
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echo "ERROR: Package extension .$EXTENSION is not supported."
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exit 1
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fi
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TAR_NAME="$(basename $PACKAGE_NAME .$EXTENSION)"
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# Sanity check -- we can't make the package in the current directory:
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if [ "$CWD" = "$TARGET_NAME" -o "." = "$TARGET_NAME" ]; then
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echo "ERROR: Can't make output package in current directory."
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exit 2
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fi
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# Make sure external compression utility is available:
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case $EXTENSION in
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'tgz' | 'tar.gz' )
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if ! which gzip 1> /dev/null 2> /dev/null ; then
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echo "ERROR: gzip compression utility not found in \$PATH."
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exit 3
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fi
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;;
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'tbz' | 'tar.bz2' )
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if ! which bzip2 1> /dev/null 2> /dev/null ; then
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echo "ERROR: bzip2 compression utility not found in \$PATH."
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exit 3
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fi
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;;
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'tlz' | 'tar.lzma' )
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if ! which lzma 1> /dev/null 2> /dev/null ; then
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echo "ERROR: lzma compression utility not found in \$PATH."
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exit 3
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fi
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;;
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'txz' | 'tar.xz' )
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if ! which xz 1> /dev/null 2> /dev/null ; then
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echo "ERROR: xz compression utility not found in \$PATH."
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exit 3
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fi
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;;
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esac
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echo
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echo "Slackware package maker, version 3.141593."
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echo
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echo "Searching for symbolic links:"
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# Get rid of possible pre-existing trouble:
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INST=$(mktemp $TMP/makepkg.XXXXXX)
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find . -type l -printf "%p\t%l\n" | sed 's,^\./,, ; s, ,\\ ,g' | tee $INST
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if [ ! "$(cat $INST)" = "" ]; then
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echo
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echo "Making symbolic link creation script:"
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make_install_script $INST | tee doinst.sh
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fi
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echo
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if [ ! "$(cat $INST)" = "" ]; then
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if [ -r install/doinst.sh ]; then
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echo "Unless your existing installation script already contains the code"
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echo "to create these links, you should append these lines to your existing"
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echo "install script. Now's your chance. :^)"
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echo
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echo "Would you like to add this stuff to the existing install script and"
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echo -n "remove the symbolic links ([y]es, [n]o)? "
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else
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echo "It is recommended that you make these lines your new installation script."
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echo
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echo "Would you like to make this stuff the install script for this package"
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echo -n "and remove the symbolic links ([y]es, [n]o)? "
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fi
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if [ ! "$LINKADD" ]; then
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read LINKADD;
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echo
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else
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echo $LINKADD
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echo
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fi
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if [ "$LINKADD" = "y" ]; then
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if [ -r install/doinst.sh ]; then
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UPDATE="t"
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if [ "$PREPEND" = "y" ]; then
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touch install/doinst.sh
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mv install/doinst.sh install/doinst.sh.shipped
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cat doinst.sh > install/doinst.sh
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echo "" >> install/doinst.sh
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cat install/doinst.sh.shipped >> install/doinst.sh
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rm -f install/doinst.sh.shipped
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else
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cat doinst.sh >> install/doinst.sh
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fi
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else
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mkdir -p install
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cat doinst.sh > install/doinst.sh
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fi
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echo
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echo "Removing symbolic links:"
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find . -type l -exec rm -v {} \;
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echo
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if [ "$UPDATE" = "t" ]; then
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if [ "$PREPEND" = "y" ]; then
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echo "Updating your ./install/doinst.sh (prepending symlinks)..."
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else
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echo "Updating your ./install/doinst.sh..."
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fi
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else
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echo "Creating your new ./install/doinst.sh..."
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fi
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fi
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else
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echo "No symbolic links were found, so we won't make an installation script."
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echo "You can make your own later in ./install/doinst.sh and rebuild the"
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echo "package if you like."
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fi
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rm -f doinst.sh $INST
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echo
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echo "This next step is optional - you can set the directories in your package"
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echo "to some sane permissions. If any of the directories in your package have"
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echo "special permissions, then DO NOT reset them here!"
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echo
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echo "Would you like to reset all directory permissions to 755 (drwxr-xr-x) and"
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echo -n "directory ownerships to root.root ([y]es, [n]o)? "
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if [ ! "$CHOWN" ]; then
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read CHOWN;
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echo
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else
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echo $CHOWN
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echo
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fi
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if [ "$CHOWN" = "y" ]; then
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find . -type d -exec chmod -v 755 {} \;
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find . -type d -exec chown -v root.root {} \;
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fi
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# Ensure that the 'root' of the package is chmod 755 because
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# the / of your filesystem will inherit these permissions.
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# If it's anything tighter than 755 then bad things happen such as users
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# not being able to login, users already logged in can no longer run commands
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# and so on.
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OLDROOTPERMS="$(find -name . -printf "%m\n")"
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if [ $OLDROOTPERMS -ne 755 ]; then
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echo "WARNING: $PWD is chmod $OLDROOTPERMS"
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echo " temporarily changing to chmod 755"
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chmod 755 .
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fi
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echo "Creating Slackware package: ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}"
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echo
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rm -f ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}
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case $EXTENSION in
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'tgz' | 'tar.gz' )
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$TAR cvf - . | gzip -9c > ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}
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ERRCODE=$?
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if [ ! $? = 0 ]; then
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echo "ERROR: gzip returned error code $? -- makepkg failed."
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fi
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;;
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'tbz' | 'tar.bz2' )
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$TAR cvf - . | bzip2 -9c > ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}
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ERRCODE=$?
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if [ ! $ERRCODE = 0 ]; then
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echo "ERROR: bzip2 returned error code $ERRCODE -- makepkg failed."
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fi
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;;
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'tlz' | 'tar.lzma' )
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$TAR cvf - . | lzma -c > ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}
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ERRCODE=$?
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if [ ! $ERRCODE = 0 ]; then
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echo "ERROR: lzma returned error code $ERRCODE -- makepkg failed."
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fi
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;;
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'txz' | 'tar.xz' )
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$TAR cvf - . | xz -c > ${TARGET_NAME}/${TAR_NAME}.${EXTENSION}
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ERRCODE=$?
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if [ ! $ERRCODE = 0 ]; then
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echo "ERROR: xz returned error code $ERRCODE -- makepkg failed."
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fi
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;;
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esac
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# Warn of zero-length files:
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find . -type f -size 0c | while read file ; do
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echo "WARNING: zero length file $(echo $file | cut -b3-)"
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done
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# Warn of corrupt or empty gzip files:
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find . -type f -name '*.gz' | while read file ; do
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if ! gzip -t $file 1> /dev/null 2> /dev/null ; then
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echo "WARNING: gzip test failed on $(echo $file | cut -b3-)"
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else
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if [ "$(gzip -l $file | tail -n 1 | tr -s ' ' | cut -f 3 -d ' ')" -eq 0 ]; then
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echo "WARNING: $(echo $file | cut -b3-) is an empty gzipped file"
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fi
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fi
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done
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# Some more handy warnings:
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if [ -d usr/share/man ]; then
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echo "WARNING: /usr/share/man (with possibly not gzipped man pages) detected"
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fi
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if [ -d usr/share/info ]; then
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echo "WARNING: /usr/share/info (with possibly not gzipped info pages) detected"
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fi
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if find . | grep site_perl 1> /dev/null ; then
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echo "WARNING: site_perl directory detected (this is fine for a local package build)"
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fi
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# Restore the old permissions if they previously weren't chmod 755
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if [ $OLDROOTPERMS -ne 755 ]; then
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echo
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echo "Restoring permissions of $PWD to chmod $OLDROOTPERMS"
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chmod $OLDROOTPERMS .
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fi
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echo
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echo "Slackware package ${TARGET_NAME}/${TAR_NAME}.${EXTENSION} created."
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echo
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