diff -r 8e044e762a6c -r dbce0b16b0c1 self-extract.sh
--- a/self-extract.sh	Tue Jun 23 09:18:34 2009 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,137 +0,0 @@
-#!/bin/bash
-
-if test -z "$BASH"; then
-	cmd="$0"
-	if test "`basename $0`" = "$0"; then
-		cmd="./$0"
-	fi
-	echo "This script is designed to be run using GNU bash."
-	echo "Try: chmod +x $0 && $cmd"
-	exit 1
-fi
-
-my_which_real()
-{
-	test -n "$1" || return 1
-	local i
-	local part
-	for (( i=1; ; i++ )); do
-		part=`echo "$PATH" | cut -d ':' -f $i`
-		test -n "$part" || return 1
-		if test -x "$part/$1"; then echo "$part/$1"; return 0; fi
-	done
-}
-
-my_which()
-{
-	local out
-	local r
-	out=`my_which_real "$1"`
-	r=$?
-	if test -z "$out" -o $r = 1 ; then echo "ERROR: $1 command not found on system" 1>&2;exit 1;fi
-	echo $out
-	return $r
-}
-
-progressbit()
-{
-	local i
-	local pbar
-	local line
-	i=0
-  pbar="-\\|/"
-  while read line; do
-    ((i++))
-    j=$(($i % ${#pbar}))
-    echo -ne "\r${pbar:$j:1} Extracting..."
-  done
-}
-
-mktempdir()
-{
-	local tempdir
-	tempdir=/tmp/ext`$dd if=/dev/urandom bs=128 count=1 2>/dev/null | $md5sum - | cut -c 1-6`
-	echo $tempdir
-	return 0
-}
-
-getdata()
-{
-	offset=`$cat $0 | $grep -an '^##DATA' | cut -d ':' -f 1 || exit 1`
-	offset=$((offset + 1))
-	$cat $0 | $tail -n+$offset
-}
-
-for cmd in bzip2 tar grep tail cat wc dd md5sum; do
-	my_which $cmd>/dev/null || exit 1
-	eval $cmd=`my_which $cmd`
-	if test x$? = x1; then
-		exit 1
-	fi
-done
-
-tempdir=""
-extractonly=0
-while test -n "$1"; do
-	case "$1" in
-	-x)
-		extractonly=1
-		if test -n "$2"; then
-      tempdir=$2
-    else
-      tempdir=`echo $0 | sed -re 's/\.[a-z0-9_-]{1,5}$//'`
-    fi
-		;;
-	esac
-	shift
-done
-
-test -n "$tempdir" || tempdir=`mktempdir`
-
-if test -d "$tempdir"; then
-if test $extractonly = 1; then
-	i=0
-  basetemp="$tempdir"
-  while test -d "$tempdir"; do
-    tempdir="${basetemp}${i}"
-    ((i++))
-  done
-else
-	while test -d "$tempdir"; do
-    tempdir=`mktempdir`
-  done
-fi
-fi
-
-mkdir "$tempdir" || exit 1
-echo -ne "\e[?25l- Extracting..."
-getdata | $bzip2 -dc | $tar xvCf $tempdir - | progressbit \
-  || (
-      rm -rf $tempdir
-      echo -ne "\e[?25h"
-      exit 1
-     )
-
-echo -ne "\r\e[?25h"
-
-# trap exits so we can clean up if the script is interrupted
-handle_interrupt()
-{
-  rm -rf $tempdir
-}
-trap handle_interrupt 0
-
-if test -x $tempdir/autorun.sh && test $extractonly != 1; then
-	$tempdir/autorun.sh
-	ret=$?
-	rm -rf $tempdir
-	exit $ret
-else
-	echo "Contents extracted to $tempdir."
-fi
-
-trap "exit 0;" 0
-
-exit 0
-
-##DATA