Untitled

From Unique Motmot, 11 Years ago, written in Bash.

URL http://geopaste.scratchbook.ch/view/a0b7a06d

Embed

#!/bin/sh

#

# Makeself version 2.1.x

# by Stephane Peter <megastep@megastep.org>

#

# $Id: makeself.sh,v 1.64 2008/01/04 23:52:14 megastep Exp $

#

# Utility to create self-extracting tar.gz archives.

# The resulting archive is a file holding the tar.gz archive with

# a small Shell script stub that uncompresses the archive to a temporary

# directory and then executes a given script from withing that directory.

#

# Makeself home page: http://www.megastep.org/makeself/

#

# Version 2.0 is a rewrite of version 1.0 to make the code easier to read and maintain.

#

# Version history :

# - 1.0 : Initial public release

# - 1.1 : The archive can be passed parameters that will be passed on to

# the embedded script, thanks to John C. Quillan

# - 1.2 : Package distribution, bzip2 compression, more command line options,

# support for non-temporary archives. Ideas thanks to Francois Petitjean

# - 1.3 : More patches from Bjarni R. Einarsson and Francois Petitjean:

# Support for no compression (--nocomp), script is no longer mandatory,

# automatic launch in an xterm, optional verbose output, and -target

# archive option to indicate where to extract the files.

# - 1.4 : Improved UNIX compatibility (Francois Petitjean)

# Automatic integrity checking, support of LSM files (Francois Petitjean)

# - 1.5 : Many bugfixes. Optionally disable xterm spawning.

# - 1.5.1 : More bugfixes, added archive options -list and -check.

# - 1.5.2 : Cosmetic changes to inform the user of what's going on with big

# archives (Quake III demo)

# - 1.5.3 : Check for validity of the DISPLAY variable before launching an xterm.

# More verbosity in xterms and check for embedded command's return value.

# Bugfix for Debian 2.0 systems that have a different "print" command.

# - 1.5.4 : Many bugfixes. Print out a message if the extraction failed.

# - 1.5.5 : More bugfixes. Added support for SETUP_NOCHECK environment variable to

# bypass checksum verification of archives.

# - 1.6.0 : Compute MD5 checksums with the md5sum command (patch from Ryan Gordon)

# - 2.0 : Brand new rewrite, cleaner architecture, separated header and UNIX ports.

# - 2.0.1 : Added --copy

# - 2.1.0 : Allow multiple tarballs to be stored in one archive, and incremental updates.

# Added --nochown for archives

# Stopped doing redundant checksums when not necesary

# - 2.1.1 : Work around insane behavior from certain Linux distros with no 'uncompress' command

# Cleaned up the code to handle error codes from compress. Simplified the extraction code.

# - 2.1.2 : Some bug fixes. Use head -n to avoid problems.

# - 2.1.3 : Bug fixes with command line when spawning terminals.

# Added --tar for archives, allowing to give arbitrary arguments to tar on the contents of the archive.

# Added --noexec to prevent execution of embedded scripts.

# Added --nomd5 and --nocrc to avoid creating checksums in archives.

# Added command used to create the archive in --info output.

# Run the embedded script through eval.

# - 2.1.4 : Fixed --info output.

# Generate random directory name when extracting files to . to avoid problems. (Jason Trent)

# Better handling of errors with wrong permissions for the directory containing the files. (Jason Trent)

# Avoid some race conditions (Ludwig Nussel)

# Unset the $CDPATH variable to avoid problems if it is set. (Debian)

# Better handling of dot files in the archive directory.

# - 2.1.5 : Made the md5sum detection consistent with the header code.

# Check for the presence of the archive directory

# Added --encrypt for symmetric encryption through gpg (Eric Windisch)

# Added support for the digest command on Solaris 10 for MD5 checksums

# Check for available disk space before extracting to the target directory (Andreas Schweitzer)

# Allow extraction to run asynchronously (patch by Peter Hatch)

# Use file descriptors internally to avoid error messages (patch by Kay Tiong Khoo)

#

# (C) 1998-2008 by Stphane Peter <megastep@megastep.org>

#

# This software is released under the terms of the GNU GPL version 2 and above

# Please read the license at http://www.gnu.org/copyleft/gpl.html

#

MS_VERSION=2.1.5

MS_COMMAND="$0"

unset CDPATH

for f in "${1+"$@"}"; do

MS_COMMAND="$MS_COMMAND \\\\

\\\"$f\\\""

done

# Procedures

MS_Usage()

{

echo "Usage: $0 [params] archive_dir file_name label [startup_script] [args]"

echo "params can be one or more of the following :"

echo " --version | -v : Print out Makeself version number and exit"

echo " --help | -h : Print out this help message"

echo " --gzip : Compress using gzip (default if detected)"

echo " --bzip2 : Compress using bzip2 instead of gzip"

echo " --compress : Compress using the UNIX 'compress' command"

echo " --nocomp : Do not compress the data"

echo " --notemp : The archive will create archive_dir in the"

echo " current directory and uncompress in ./archive_dir"

echo " --copy : Upon extraction, the archive will first copy itself to"

echo " a temporary directory"

echo " --append : Append more files to an existing Makeself archive"

echo " The label and startup scripts will then be ignored"

echo " --current : Files will be extracted to the current directory."

echo " Implies --notemp."

echo " --nomd5 : Don't calculate an MD5 for archive"

echo " --nocrc : Don't calculate a CRC for archive"

echo " --header file : Specify location of the header script"

echo " --follow : Follow the symlinks in the archive"

echo " --nox11 : Disable automatic spawn of a xterm"

echo " --nowait : Do not wait for user input after executing embedded"

echo " program from an xterm"

echo " --lsm file : LSM file describing the package"

echo

echo "Do not forget to give a fully qualified startup script name"

echo "(i.e. with a ./ prefix if inside the archive)."

exit 1

}

# Default settings

if type gzip 2>&1 > /dev/null; then

COMPRESS=gzip

else

COMPRESS=Unix

fi

KEEP=n

CURRENT=n

NOX11=n

APPEND=n

COPY=none

TAR_ARGS=cvf

HEADER=`dirname $0`/makeself-header.sh

# LSM file stuff

LSM_CMD="echo No LSM. >> \"\$archname\""

while true

do

case "$1" in

--version | -v)

echo Makeself version $MS_VERSION

exit 0

;;

--bzip2)

COMPRESS=bzip2

shift

;;

--gzip)

COMPRESS=gzip

shift

;;

--compress)

COMPRESS=Unix

shift

;;

--encrypt)

COMPRESS=gpg

shift

;;

--nocomp)

COMPRESS=none

shift

;;

--notemp)

KEEP=y

shift

;;

--copy)

COPY=copy

shift

;;

--current)

CURRENT=y

KEEP=y

shift

;;

--header)

HEADER="$2"

shift 2

;;

--follow)

TAR_ARGS=cvfh

shift

;;

--nox11)

NOX11=y

shift

;;

--nowait)

shift

;;

--nomd5)

NOMD5=y

shift

;;

--nocrc)

NOCRC=y

shift

;;

--append)

APPEND=y

shift

;;

--lsm)

LSM_CMD="cat \"$2\" >> \"\$archname\""

shift 2

;;

-h | --help)

MS_Usage

;;

-*)

echo Unrecognized flag : "$1"

MS_Usage

;;

*)

break

;;

esac

done

if test $# -lt 1; then

MS_Usage

else

if test -d "$1"; then

archdir="$1"

else

echo "Directory $1 does not exist."

exit 1

fi

fi

archname="$2"

if test "$APPEND" = y; then

if test $# -lt 2; then

MS_Usage

fi

# Gather the info from the original archive

OLDENV=`sh "$archname" --dumpconf`

if test $? -ne 0; then

echo "Unable to update archive: $archname" >&2

exit 1

else

eval "$OLDENV"

fi

else

if test "$KEEP" = n -a $# = 3; then

echo "ERROR: Making a temporary archive with no embedded command does not make sense!" >&2

echo

MS_Usage

fi

# We don't really want to create an absolute directory...

if test "$CURRENT" = y; then

archdirname="."

else

archdirname=`basename "$1"`

fi

if test $# -lt 3; then

MS_Usage

fi

LABEL="$3"

SCRIPT="$4"

test x$SCRIPT = x || shift 1

shift 3

SCRIPTARGS="$*"

fi

if test "$KEEP" = n -a "$CURRENT" = y; then

echo "ERROR: It is A VERY DANGEROUS IDEA to try to combine --notemp and --current." >&2

exit 1

fi

case $COMPRESS in

gzip)

GZIP_CMD="gzip -c9"

GUNZIP_CMD="gzip -cd"

;;

bzip2)

GZIP_CMD="bzip2 -9"

GUNZIP_CMD="bzip2 -d"

;;

gpg)

GZIP_CMD="gpg -ac -z9"

GUNZIP_CMD="gpg -d"

;;

Unix)

GZIP_CMD="compress -cf"

GUNZIP_CMD="exec 2>&-; uncompress -c || test \\\$? -eq 2 || gzip -cd"

;;

none)

GZIP_CMD="cat"

GUNZIP_CMD="cat"

;;

esac

tmpfile="${TMPDIR:=/tmp}/mkself$$"

if test -f $HEADER; then

oldarchname="$archname"

archname="$tmpfile"

# Generate a fake header to count its lines

SKIP=0

. $HEADER

SKIP=`cat "$tmpfile" |wc -l`

# Get rid of any spaces

SKIP=`expr $SKIP`

rm -f "$tmpfile"

echo Header is $SKIP lines long >&2

archname="$oldarchname"

else

echo "Unable to open header file: $HEADER" >&2

exit 1

fi

echo

if test "$APPEND" = n; then

if test -f "$archname"; then

echo "WARNING: Overwriting existing file: $archname" >&2

fi

fi

USIZE=`du -ks $archdir | cut -f1`

DATE=`LC_ALL=C date`

if test "." = "$archdirname"; then

if test "$KEEP" = n; then

archdirname="makeself-$$-`date +%Y%m%d%H%M%S`"

fi

fi

test -d "$archdir" || { echo "Error: $archdir does not exist."; rm -f "$tmpfile"; exit 1; }

echo About to compress $USIZE KB of data...

echo Adding files to archive named \"$archname\"...

exec 3<> "$tmpfile"

(cd "$archdir" && ( tar $TAR_ARGS - . | eval "$GZIP_CMD" >&3 ) ) || { echo Aborting: Archive directory not found or temporary file: "$tmpfile" could not be created.; exec 3>&-; rm -f "$tmpfile"; exit 1; }

exec 3>&- # try to close the archive

fsize=`cat "$tmpfile" | wc -c | tr -d " "`

# Compute the checksums

md5sum=00000000000000000000000000000000

crcsum=0000000000

if test "$NOCRC" = y; then

echo "skipping crc at user request"

else

crcsum=`cat "$tmpfile" | CMD_ENV=xpg4 cksum | sed -e 's/ /Z/' -e 's/ /Z/' | cut -dZ -f1`

echo "CRC: $crcsum"

fi

if test "$NOMD5" = y; then

echo "skipping md5sum at user request"

else

# Try to locate a MD5 binary

OLD_PATH=$PATH

PATH=${GUESS_MD5_PATH:-"$OLD_PATH:/bin:/usr/bin:/sbin:/usr/local/ssl/bin:/usr/local/bin:/opt/openssl/bin"}

MD5_ARG=""

MD5_PATH=`exec <&- 2>&-; which md5sum || type md5sum`

test -x $MD5_PATH || MD5_PATH=`exec <&- 2>&-; which md5 || type md5`

test -x $MD5_PATH || MD5_PATH=`exec <&- 2>&-; which digest || type digest`

PATH=$OLD_PATH

if test `basename $MD5_PATH` = digest; then

MD5_ARG="-a md5"

fi

if test -x "$MD5_PATH"; then

md5sum=`cat "$tmpfile" | eval "$MD5_PATH $MD5_ARG" | cut -b-32`;

echo "MD5: $md5sum"

else

echo "MD5: none, MD5 command not found"

fi

fi

if test "$APPEND" = y; then

mv "$archname" "$archname".bak || exit

# Prepare entry for new archive

filesizes="$filesizes $fsize"

CRCsum="$CRCsum $crcsum"

MD5sum="$MD5sum $md5sum"

USIZE=`expr $USIZE + $OLDUSIZE`

# Generate the header

. $HEADER

# Append the original data

tail -n +$OLDSKIP "$archname".bak >> "$archname"

# Append the new data

cat "$tmpfile" >> "$archname"

chmod +x "$archname"

rm -f "$archname".bak

echo Self-extractible archive \"$archname\" successfully updated.

else

filesizes="$fsize"

CRCsum="$crcsum"

MD5sum="$md5sum"

# Generate the header

. $HEADER

# Append the compressed tar data after the stub

echo

cat "$tmpfile" >> "$archname"

chmod +x "$archname"

echo Self-extractible archive \"$archname\" successfully created.

fi

rm -f "$tmpfile"

Author

Title

Language

Your paste - Paste your paste here

#!/bin/sh
#
# Makeself version 2.1.x
#  by Stephane Peter &lt;megastep@megastep.org&gt;
#
# $Id: makeself.sh,v 1.64 2008/01/04 23:52:14 megastep Exp $
#
# Utility to create self-extracting tar.gz archives.
# The resulting archive is a file holding the tar.gz archive with
# a small Shell script stub that uncompresses the archive to a temporary
# directory and then executes a given script from withing that directory.
#
# Makeself home page: http://www.megastep.org/makeself/
#
# Version 2.0 is a rewrite of version 1.0 to make the code easier to read and maintain.
#
# Version history :
# - 1.0 : Initial public release
# - 1.1 : The archive can be passed parameters that will be passed on to
#         the embedded script, thanks to John C. Quillan
# - 1.2 : Package distribution, bzip2 compression, more command line options,
#         support for non-temporary archives. Ideas thanks to Francois Petitjean
# - 1.3 : More patches from Bjarni R. Einarsson and Francois Petitjean:
#         Support for no compression (--nocomp), script is no longer mandatory,
#         automatic launch in an xterm, optional verbose output, and -target 
#         archive option to indicate where to extract the files.
# - 1.4 : Improved UNIX compatibility (Francois Petitjean)
#         Automatic integrity checking, support of LSM files (Francois Petitjean)
# - 1.5 : Many bugfixes. Optionally disable xterm spawning.
# - 1.5.1 : More bugfixes, added archive options -list and -check.
# - 1.5.2 : Cosmetic changes to inform the user of what's going on with big 
#           archives (Quake III demo)
# - 1.5.3 : Check for validity of the DISPLAY variable before launching an xterm.
#           More verbosity in xterms and check for embedded command's return value.
#           Bugfix for Debian 2.0 systems that have a different &quot;print&quot; command.
# - 1.5.4 : Many bugfixes. Print out a message if the extraction failed.
# - 1.5.5 : More bugfixes. Added support for SETUP_NOCHECK environment variable to
#           bypass checksum verification of archives.
# - 1.6.0 : Compute MD5 checksums with the md5sum command (patch from Ryan Gordon)
# - 2.0   : Brand new rewrite, cleaner architecture, separated header and UNIX ports.
# - 2.0.1 : Added --copy
# - 2.1.0 : Allow multiple tarballs to be stored in one archive, and incremental updates.
#           Added --nochown for archives
#           Stopped doing redundant checksums when not necesary
# - 2.1.1 : Work around insane behavior from certain Linux distros with no 'uncompress' command
#           Cleaned up the code to handle error codes from compress. Simplified the extraction code.
# - 2.1.2 : Some bug fixes. Use head -n to avoid problems.
# - 2.1.3 : Bug fixes with command line when spawning terminals.
#           Added --tar for archives, allowing to give arbitrary arguments to tar on the contents of the archive.
#           Added --noexec to prevent execution of embedded scripts.
#           Added --nomd5 and --nocrc to avoid creating checksums in archives.
#           Added command used to create the archive in --info output.
#           Run the embedded script through eval.
# - 2.1.4 : Fixed --info output.
#           Generate random directory name when extracting files to . to avoid problems. (Jason Trent)
#           Better handling of errors with wrong permissions for the directory containing the files. (Jason Trent)
#           Avoid some race conditions (Ludwig Nussel)
#           Unset the $CDPATH variable to avoid problems if it is set. (Debian)
#           Better handling of dot files in the archive directory.
# - 2.1.5 : Made the md5sum detection consistent with the header code.
#           Check for the presence of the archive directory
#           Added --encrypt for symmetric encryption through gpg (Eric Windisch)
#           Added support for the digest command on Solaris 10 for MD5 checksums
#           Check for available disk space before extracting to the target directory (Andreas Schweitzer)
#           Allow extraction to run asynchronously (patch by Peter Hatch)
#           Use file descriptors internally to avoid error messages (patch by Kay Tiong Khoo)
#
# (C) 1998-2008 by Stphane Peter &lt;megastep@megastep.org&gt;
#
# This software is released under the terms of the GNU GPL version 2 and above
# Please read the license at http://www.gnu.org/copyleft/gpl.html
#

MS_VERSION=2.1.5
MS_COMMAND=&quot;$0&quot;
unset CDPATH

for f in &quot;${1+&quot;$@&quot;}&quot;; do
    MS_COMMAND=&quot;$MS_COMMAND \\\\
    \\\&quot;$f\\\&quot;&quot;
done

# Procedures

MS_Usage()
{
    echo &quot;Usage: $0 [params] archive_dir file_name label [startup_script] [args]&quot;
    echo &quot;params can be one or more of the following :&quot;
    echo &quot;    --version | -v  : Print out Makeself version number and exit&quot;
    echo &quot;    --help | -h     : Print out this help message&quot;
    echo &quot;    --gzip          : Compress using gzip (default if detected)&quot;
    echo &quot;    --bzip2         : Compress using bzip2 instead of gzip&quot;
    echo &quot;    --compress      : Compress using the UNIX 'compress' command&quot;
    echo &quot;    --nocomp        : Do not compress the data&quot;
    echo &quot;    --notemp        : The archive will create archive_dir in the&quot;
    echo &quot;                      current directory and uncompress in ./archive_dir&quot;
    echo &quot;    --copy          : Upon extraction, the archive will first copy itself to&quot;
    echo &quot;                      a temporary directory&quot;
    echo &quot;    --append        : Append more files to an existing Makeself archive&quot;
    echo &quot;                      The label and startup scripts will then be ignored&quot;
    echo &quot;    --current       : Files will be extracted to the current directory.&quot;
    echo &quot;                      Implies --notemp.&quot;
    echo &quot;    --nomd5         : Don't calculate an MD5 for archive&quot;
    echo &quot;    --nocrc         : Don't calculate a CRC for archive&quot;
    echo &quot;    --header file   : Specify location of the header script&quot;
    echo &quot;    --follow        : Follow the symlinks in the archive&quot;
    echo &quot;    --nox11         : Disable automatic spawn of a xterm&quot;
    echo &quot;    --nowait        : Do not wait for user input after executing embedded&quot;
    echo &quot;                      program from an xterm&quot;
    echo &quot;    --lsm file      : LSM file describing the package&quot;
    echo
    echo &quot;Do not forget to give a fully qualified startup script name&quot;
    echo &quot;(i.e. with a ./ prefix if inside the archive).&quot;
    exit 1
}

# Default settings
if type gzip 2&gt;&amp;1 &gt; /dev/null; then
    COMPRESS=gzip
else
    COMPRESS=Unix
fi
KEEP=n
CURRENT=n
NOX11=n
APPEND=n
COPY=none
TAR_ARGS=cvf
HEADER=`dirname $0`/makeself-header.sh

# LSM file stuff
LSM_CMD=&quot;echo No LSM. &gt;&gt; \&quot;\$archname\&quot;&quot;

while true
do
    case &quot;$1&quot; in
    --version | -v)
	echo Makeself version $MS_VERSION
	exit 0
	;;
    --bzip2)
	COMPRESS=bzip2
	shift
	;;
    --gzip)
	COMPRESS=gzip
	shift
	;;
    --compress)
	COMPRESS=Unix
	shift
	;;
    --encrypt)
	COMPRESS=gpg
	shift
	;;
    --nocomp)
	COMPRESS=none
	shift
	;;
    --notemp)
	KEEP=y
	shift
	;;
    --copy)
	COPY=copy
	shift
	;;
    --current)
	CURRENT=y
	KEEP=y
	shift
	;;
    --header)
	HEADER=&quot;$2&quot;
	shift 2
	;;
    --follow)
	TAR_ARGS=cvfh
	shift
	;;
    --nox11)
	NOX11=y
	shift
	;;
    --nowait)
	shift
	;;
    --nomd5)
	NOMD5=y
	shift
	;;
    --nocrc)
	NOCRC=y
	shift
	;;
    --append)
	APPEND=y
	shift
	;;
    --lsm)
	LSM_CMD=&quot;cat \&quot;$2\&quot; &gt;&gt; \&quot;\$archname\&quot;&quot;
	shift 2
	;;
    -h | --help)
	MS_Usage
	;;
    -*)
	echo Unrecognized flag : &quot;$1&quot;
	MS_Usage
	;;
    *)
	break
	;;
    esac
done

if test $# -lt 1; then
	MS_Usage
else
	if test -d &quot;$1&quot;; then
		archdir=&quot;$1&quot;
	else
		echo &quot;Directory $1 does not exist.&quot;
		exit 1
	fi
fi
archname=&quot;$2&quot;

if test &quot;$APPEND&quot; = y; then
    if test $# -lt 2; then
	MS_Usage
    fi

# Gather the info from the original archive
    OLDENV=`sh &quot;$archname&quot; --dumpconf`
    if test $? -ne 0; then
	echo &quot;Unable to update archive: $archname&quot; &gt;&amp;2
	exit 1
    else
	eval &quot;$OLDENV&quot;
    fi
else
    if test &quot;$KEEP&quot; = n -a $# = 3; then
	echo &quot;ERROR: Making a temporary archive with no embedded command does not make sense!&quot; &gt;&amp;2
	echo
	MS_Usage
    fi
    # We don't really want to create an absolute directory...
    if test &quot;$CURRENT&quot; = y; then
	archdirname=&quot;.&quot;
    else
	archdirname=`basename &quot;$1&quot;`
    fi

if test $# -lt 3; then
	MS_Usage
    fi

LABEL=&quot;$3&quot;
    SCRIPT=&quot;$4&quot;
    test x$SCRIPT = x || shift 1
    shift 3
    SCRIPTARGS=&quot;$*&quot;
fi

if test &quot;$KEEP&quot; = n -a &quot;$CURRENT&quot; = y; then
    echo &quot;ERROR: It is A VERY DANGEROUS IDEA to try to combine --notemp and --current.&quot; &gt;&amp;2
    exit 1
fi

case $COMPRESS in
gzip)
    GZIP_CMD=&quot;gzip -c9&quot;
    GUNZIP_CMD=&quot;gzip -cd&quot;
    ;;
bzip2)
    GZIP_CMD=&quot;bzip2 -9&quot;
    GUNZIP_CMD=&quot;bzip2 -d&quot;
    ;;
gpg)
    GZIP_CMD=&quot;gpg -ac -z9&quot;
    GUNZIP_CMD=&quot;gpg -d&quot;
    ;;
Unix)
    GZIP_CMD=&quot;compress -cf&quot;
    GUNZIP_CMD=&quot;exec 2&gt;&amp;-; uncompress -c || test \\\$? -eq 2 || gzip -cd&quot;
    ;;
none)
    GZIP_CMD=&quot;cat&quot;
    GUNZIP_CMD=&quot;cat&quot;
    ;;
esac

tmpfile=&quot;${TMPDIR:=/tmp}/mkself$$&quot;

if test -f $HEADER; then
	oldarchname=&quot;$archname&quot;
	archname=&quot;$tmpfile&quot;
	# Generate a fake header to count its lines
	SKIP=0
    . $HEADER
    SKIP=`cat &quot;$tmpfile&quot; |wc -l`
	# Get rid of any spaces
	SKIP=`expr $SKIP`
	rm -f &quot;$tmpfile&quot;
    echo Header is $SKIP lines long &gt;&amp;2

archname=&quot;$oldarchname&quot;
else
    echo &quot;Unable to open header file: $HEADER&quot; &gt;&amp;2
    exit 1
fi

echo

if test &quot;$APPEND&quot; = n; then
    if test -f &quot;$archname&quot;; then
		echo &quot;WARNING: Overwriting existing file: $archname&quot; &gt;&amp;2
    fi
fi

USIZE=`du -ks $archdir | cut -f1`
DATE=`LC_ALL=C date`

if test &quot;.&quot; = &quot;$archdirname&quot;; then
	if test &quot;$KEEP&quot; = n; then
		archdirname=&quot;makeself-$$-`date +%Y%m%d%H%M%S`&quot;
	fi
fi

test -d &quot;$archdir&quot; || { echo &quot;Error: $archdir does not exist.&quot;; rm -f &quot;$tmpfile&quot;; exit 1; }
echo About to compress $USIZE KB of data...
echo Adding files to archive named \&quot;$archname\&quot;...
exec 3&lt;&gt; &quot;$tmpfile&quot;
(cd &quot;$archdir&quot; &amp;&amp; ( tar $TAR_ARGS - . | eval &quot;$GZIP_CMD&quot; &gt;&amp;3 ) ) || { echo Aborting: Archive directory not found or temporary file: &quot;$tmpfile&quot; could not be created.; exec 3&gt;&amp;-; rm -f &quot;$tmpfile&quot;; exit 1; }
exec 3&gt;&amp;- # try to close the archive

fsize=`cat &quot;$tmpfile&quot; | wc -c | tr -d &quot; &quot;`

# Compute the checksums

md5sum=00000000000000000000000000000000
crcsum=0000000000

if test &quot;$NOCRC&quot; = y; then
	echo &quot;skipping crc at user request&quot;
else
	crcsum=`cat &quot;$tmpfile&quot; | CMD_ENV=xpg4 cksum | sed -e 's/ /Z/' -e 's/	/Z/' | cut -dZ -f1`
	echo &quot;CRC: $crcsum&quot;
fi

if test &quot;$NOMD5&quot; = y; then
	echo &quot;skipping md5sum at user request&quot;
else
	# Try to locate a MD5 binary
	OLD_PATH=$PATH
	PATH=${GUESS_MD5_PATH:-&quot;$OLD_PATH:/bin:/usr/bin:/sbin:/usr/local/ssl/bin:/usr/local/bin:/opt/openssl/bin&quot;}
	MD5_ARG=&quot;&quot;
	MD5_PATH=`exec &lt;&amp;- 2&gt;&amp;-; which md5sum || type md5sum`
	test -x $MD5_PATH || MD5_PATH=`exec &lt;&amp;- 2&gt;&amp;-; which md5 || type md5`
	test -x $MD5_PATH || MD5_PATH=`exec &lt;&amp;- 2&gt;&amp;-; which digest || type digest`
	PATH=$OLD_PATH
	if test `basename $MD5_PATH` = digest; then
		MD5_ARG=&quot;-a md5&quot;
	fi
	if test -x &quot;$MD5_PATH&quot;; then
		md5sum=`cat &quot;$tmpfile&quot; | eval &quot;$MD5_PATH $MD5_ARG&quot; | cut -b-32`;
		echo &quot;MD5: $md5sum&quot;
	else
		echo &quot;MD5: none, MD5 command not found&quot;
	fi
fi

if test &quot;$APPEND&quot; = y; then
    mv &quot;$archname&quot; &quot;$archname&quot;.bak || exit

# Prepare entry for new archive
    filesizes=&quot;$filesizes $fsize&quot;
    CRCsum=&quot;$CRCsum $crcsum&quot;
    MD5sum=&quot;$MD5sum $md5sum&quot;
    USIZE=`expr $USIZE + $OLDUSIZE`
    # Generate the header
    . $HEADER
    # Append the original data
    tail -n +$OLDSKIP &quot;$archname&quot;.bak &gt;&gt; &quot;$archname&quot;
    # Append the new data
    cat &quot;$tmpfile&quot; &gt;&gt; &quot;$archname&quot;

chmod +x &quot;$archname&quot;
    rm -f &quot;$archname&quot;.bak
    echo Self-extractible archive \&quot;$archname\&quot; successfully updated.
else
    filesizes=&quot;$fsize&quot;
    CRCsum=&quot;$crcsum&quot;
    MD5sum=&quot;$md5sum&quot;

# Generate the header
    . $HEADER

# Append the compressed tar data after the stub
    echo
    cat &quot;$tmpfile&quot; &gt;&gt; &quot;$archname&quot;
    chmod +x &quot;$archname&quot;
    echo Self-extractible archive \&quot;$archname\&quot; successfully created.
fi
rm -f &quot;$tmpfile&quot;

Create Shorturl - Create a shorter url that redirects to your paste?

Private - Private paste aren't shown in recent listings.

Delete After - When should we delete your paste?

A PHP Error was encountered

Reply to "Untitled"