| 1 | cat << EOF > "$archname"
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| 2 | #!/bin/sh
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| 3 | # This script was generated using Makeself $MS_VERSION
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| 4 | CRCsum="$CRCsum"
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| 5 | MD5="$MD5sum"
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| 6 | TMPROOT=\${TMPDIR:=/tmp}
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| 7 |
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| 8 | label="$LABEL"
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| 9 | script="$SCRIPT"
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| 10 | scriptargs="$SCRIPTARGS"
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| 11 | targetdir="$archdirname"
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| 12 | filesizes="$filesizes"
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| 13 | keep=$KEEP
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| 14 |
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| 15 | print_cmd_arg=""
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| 16 | if type printf > /dev/null; then
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| 17 | print_cmd="printf"
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| 18 | elif test -x /usr/ucb/echo; then
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| 19 | print_cmd="/usr/ucb/echo"
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| 20 | else
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| 21 | print_cmd="echo"
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| 22 | fi
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| 23 |
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| 24 | MS_Printf()
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| 25 | {
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| 26 | \$print_cmd \$print_cmd_arg "\$1"
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| 27 | }
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| 28 |
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| 29 | MS_Progress()
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| 30 | {
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| 31 | while read a; do
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| 32 | MS_Printf .
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| 33 | done
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| 34 | }
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| 35 |
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| 36 | MS_dd()
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| 37 | {
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| 38 | blocks=\`expr \$3 / 1024\`
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| 39 | bytes=\`expr \$3 % 1024\`
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| 40 | dd if="\$1" ibs=\$2 skip=1 obs=1024 conv=sync 2> /dev/null | \\
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| 41 | { test \$blocks -gt 0 && dd ibs=1024 obs=1024 count=\$blocks ; \\
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| 42 | test \$bytes -gt 0 && dd ibs=1 obs=1024 count=\$bytes ; } 2> /dev/null
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| 43 | }
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| 44 |
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| 45 | MS_Help()
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| 46 | {
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| 47 | cat << EOH >&2
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| 48 | Makeself version $MS_VERSION
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| 49 | 1) Getting help or info about \$0 :
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| 50 | \$0 --help Print this message
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| 51 | \$0 --info Print embedded info : title, default target directory, embedded script ...
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| 52 | \$0 --lsm Print embedded lsm entry (or no LSM)
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| 53 | \$0 --list Print the list of files in the archive
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| 54 | \$0 --check Checks integrity of the archive
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| 55 |
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| 56 | 2) Running \$0 :
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| 57 | \$0 [options] [--] [additional arguments to embedded script]
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| 58 | with following options (in that order)
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| 59 | --confirm Ask before running embedded script
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| 60 | --noexec Do not run embedded script
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| 61 | --keep Do not erase target directory after running
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| 62 | the embedded script
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| 63 | --nox11 Do not spawn an xterm
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| 64 | --nochown Do not give the extracted files to the current user
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| 65 | --target NewDirectory Extract in NewDirectory
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| 66 | --tar arg1 [arg2 ...] Access the contents of the archive through the tar command
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| 67 | -- Following arguments will be passed to the embedded script
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| 68 | EOH
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| 69 | }
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| 70 |
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| 71 | MS_Check()
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| 72 | {
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| 73 | OLD_PATH=\$PATH
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| 74 | PATH=\${GUESS_MD5_PATH:-"\$OLD_PATH:/bin:/usr/bin:/sbin:/usr/local/ssl/bin:/usr/local/bin:/opt/openssl/bin"}
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| 75 | MD5_PATH=\`exec 2>&-; which md5sum || type md5sum\`
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| 76 | MD5_PATH=\${MD5_PATH:-\`exec 2>&-; which md5 || type md5\`}
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| 77 | PATH=\$OLD_PATH
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| 78 | MS_Printf "Verifying archive integrity..."
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| 79 | offset=\`head -n $SKIP "\$1" | wc -c | tr -d " "\`
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| 80 | verb=\$2
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| 81 | i=1
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| 82 | for s in \$filesizes
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| 83 | do
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| 84 | crc=\`echo \$CRCsum | cut -d" " -f\$i\`
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| 85 | if test -x "\$MD5_PATH"; then
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| 86 | md5=\`echo \$MD5 | cut -d" " -f\$i\`
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| 87 | if test \$md5 = "00000000000000000000000000000000"; then
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| 88 | test x\$verb = xy && echo " \$1 does not contain an embedded MD5 checksum." >&2
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| 89 | else
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| 90 | md5sum=\`MS_dd "\$1" \$offset \$s | "\$MD5_PATH" | cut -b-32\`;
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| 91 | if test "\$md5sum" != "\$md5"; then
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| 92 | echo "Error in MD5 checksums: \$md5sum is different from \$md5" >&2
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| 93 | exit 2
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| 94 | else
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| 95 | test x\$verb = xy && MS_Printf " MD5 checksums are OK." >&2
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| 96 | fi
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| 97 | crc="0000000000"; verb=n
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| 98 | fi
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| 99 | fi
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| 100 | if test \$crc = "0000000000"; then
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| 101 | test x\$verb = xy && echo " \$1 does not contain a CRC checksum." >&2
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| 102 | else
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| 103 | sum1=\`MS_dd "\$1" \$offset \$s | cksum | awk '{print \$1}'\`
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| 104 | if test "\$sum1" = "\$crc"; then
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| 105 | test x\$verb = xy && MS_Printf " CRC checksums are OK." >&2
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| 106 | else
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| 107 | echo "Error in checksums: \$sum1 is different from \$crc"
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| 108 | exit 2;
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| 109 | fi
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| 110 | fi
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| 111 | i=\`expr \$i + 1\`
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| 112 | offset=\`expr \$offset + \$s\`
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| 113 | done
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| 114 | echo " All good."
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| 115 | }
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| 116 |
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| 117 | UnTAR()
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| 118 | {
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| 119 | tar \$1vf - 2>&1 || { echo Extraction failed. > /dev/tty; kill -15 \$$; }
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| 120 | }
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| 121 |
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| 122 | finish=true
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| 123 | xterm_loop=
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| 124 | nox11=$NOX11
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| 125 | copy=$COPY
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| 126 | ownership=y
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| 127 | verbose=n
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| 128 |
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| 129 | initargs="\$@"
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| 130 |
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| 131 | while true
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| 132 | do
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| 133 | case "\$1" in
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| 134 | -h | --help)
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| 135 | MS_Help
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| 136 | exit 0
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| 137 | ;;
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| 138 | --info)
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| 139 | echo Identification: "\$label"
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| 140 | echo Target directory: "\$targetdir"
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| 141 | echo Uncompressed size: $USIZE KB
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| 142 | echo Compression: $COMPRESS
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| 143 | echo Date of packaging: $DATE
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| 144 | echo Built with Makeself version $MS_VERSION on $OSTYPE
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| 145 | echo Build command was: "$MS_COMMAND"
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| 146 | if test x\$script != x; then
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| 147 | echo Script run after extraction:
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| 148 | echo " " \$script \$scriptargs
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| 149 | fi
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| 150 | if test x"$copy" = xcopy; then
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| 151 | echo "Archive will copy itself to a temporary location"
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| 152 | fi
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| 153 | if test x"$KEEP" = xy; then
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| 154 | echo "directory \$targetdir is permanent"
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| 155 | else
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| 156 | echo "\$targetdir will be removed after extraction"
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| 157 | fi
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| 158 | exit 0
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| 159 | ;;
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| 160 | --dumpconf)
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| 161 | echo LABEL=\"\$label\"
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| 162 | echo SCRIPT=\"\$script\"
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| 163 | echo SCRIPTARGS=\"\$scriptargs\"
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| 164 | echo archdirname=\"$archdirname\"
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| 165 | echo KEEP=$KEEP
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| 166 | echo COMPRESS=$COMPRESS
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| 167 | echo filesizes=\"\$filesizes\"
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| 168 | echo CRCsum=\"\$CRCsum\"
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| 169 | echo MD5sum=\"\$MD5\"
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| 170 | echo OLDUSIZE=$USIZE
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| 171 | echo OLDSKIP=`expr $SKIP + 1`
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| 172 | exit 0
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| 173 | ;;
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| 174 | --lsm)
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| 175 | cat << EOLSM
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| 176 | EOF
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| 177 | eval "$LSM_CMD"
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| 178 | cat << EOF >> "$archname"
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| 179 | EOLSM
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| 180 | exit 0
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| 181 | ;;
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| 182 | --list)
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| 183 | echo Target directory: \$targetdir
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| 184 | offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
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| 185 | for s in \$filesizes
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| 186 | do
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| 187 | MS_dd "\$0" \$offset \$s | eval "$GUNZIP_CMD" | UnTAR t
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| 188 | offset=\`expr \$offset + \$s\`
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| 189 | done
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| 190 | exit 0
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| 191 | ;;
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| 192 | --tar)
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| 193 | offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
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| 194 | arg1="\$2"
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| 195 | shift 2
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| 196 | for s in \$filesizes
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| 197 | do
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| 198 | MS_dd "\$0" \$offset \$s | eval "$GUNZIP_CMD" | tar "\$arg1" - \$*
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| 199 | offset=\`expr \$offset + \$s\`
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| 200 | done
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| 201 | exit 0
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| 202 | ;;
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| 203 | --check)
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| 204 | MS_Check "\$0" y
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| 205 | exit 0
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| 206 | ;;
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| 207 | --confirm)
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| 208 | verbose=y
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| 209 | shift
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| 210 | ;;
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| 211 | --noexec)
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| 212 | script=""
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| 213 | shift
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| 214 | ;;
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| 215 | --keep)
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| 216 | keep=y
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| 217 | shift
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| 218 | ;;
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| 219 | --target)
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| 220 | keep=y
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| 221 | targetdir=\${2:-.}
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| 222 | shift 2
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| 223 | ;;
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| 224 | --nox11)
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| 225 | nox11=y
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| 226 | shift
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| 227 | ;;
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| 228 | --nochown)
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| 229 | ownership=n
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| 230 | shift
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| 231 | ;;
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| 232 | --xwin)
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| 233 | finish="echo Press Return to close this window...; read junk"
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| 234 | xterm_loop=1
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| 235 | shift
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| 236 | ;;
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| 237 | --phase2)
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| 238 | copy=phase2
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| 239 | shift
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| 240 | ;;
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| 241 | --)
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| 242 | shift
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| 243 | break ;;
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| 244 | -*)
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| 245 | echo Unrecognized flag : "\$1" >&2
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| 246 | MS_Help
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| 247 | exit 1
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| 248 | ;;
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| 249 | *)
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| 250 | break ;;
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| 251 | esac
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| 252 | done
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| 253 |
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| 254 | case "\$copy" in
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| 255 | copy)
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| 256 | SCRIPT_COPY="\$TMPROOT/makeself\$\$"
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| 257 | echo "Copying to a temporary location..." >&2
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| 258 | cp "\$0" "\$SCRIPT_COPY"
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| 259 | chmod +x "\$SCRIPT_COPY"
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| 260 | cd "\$TMPROOT"
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| 261 | exec "\$SCRIPT_COPY" --phase2
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| 262 | ;;
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| 263 | phase2)
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| 264 | finish="\$finish ; rm -f \$0"
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| 265 | ;;
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| 266 | esac
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| 267 |
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| 268 | if test "\$nox11" = "n"; then
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| 269 | if tty -s; then # Do we have a terminal?
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| 270 | :
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| 271 | else
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| 272 | if test x"\$DISPLAY" != x -a x"\$xterm_loop" = x; then # No, but do we have X?
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| 273 | if xset q > /dev/null 2>&1; then # Check for valid DISPLAY variable
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| 274 | GUESS_XTERMS="xterm rxvt dtterm eterm Eterm kvt konsole aterm"
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| 275 | for a in \$GUESS_XTERMS; do
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| 276 | if type \$a >/dev/null 2>&1; then
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| 277 | XTERM=\$a
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| 278 | break
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| 279 | fi
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| 280 | done
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| 281 | chmod a+x \$0 || echo Please add execution rights on \$0
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| 282 | if test \`echo "\$0" | cut -c1\` = "/"; then # Spawn a terminal!
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| 283 | exec \$XTERM -title "\$label" -e "\$0" --xwin "\$initargs"
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| 284 | else
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| 285 | exec \$XTERM -title "\$label" -e "./\$0" --xwin "\$initargs"
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| 286 | fi
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| 287 | fi
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| 288 | fi
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| 289 | fi
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| 290 | fi
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| 291 |
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| 292 | if test "\$targetdir" = "."; then
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| 293 | tmpdir="."
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| 294 | else
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| 295 | if test "\$keep" = y; then
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| 296 | echo "Creating directory \$targetdir" >&2
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| 297 | tmpdir="\$targetdir"
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| 298 | else
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| 299 | tmpdir="\$TMPROOT/selfgz\$\$"
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| 300 | fi
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| 301 | mkdir -p \$tmpdir || {
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| 302 | echo 'Cannot create target directory' \$tmpdir >&2
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| 303 | echo 'You should try option --target OtherDirectory' >&2
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| 304 | eval \$finish
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| 305 | exit 1
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| 306 | }
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| 307 | fi
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| 308 |
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| 309 | location="\`pwd\`"
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| 310 | if test x\$SETUP_NOCHECK != x1; then
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| 311 | MS_Check "\$0"
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| 312 | fi
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| 313 | offset=\`head -n $SKIP "\$0" | wc -c | tr -d " "\`
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| 314 |
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| 315 | if test x"\$verbose" = xy; then
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| 316 | MS_Printf "About to extract $USIZE KB in \$tmpdir ... Proceed ? [Y/n] "
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| 317 | read yn
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| 318 | if test x"\$yn" = xn; then
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| 319 | eval \$finish; exit 1
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| 320 | fi
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| 321 | fi
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| 322 |
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| 323 | MS_Printf "Uncompressing \$label"
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| 324 | res=3
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| 325 | if test "\$keep" = n; then
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| 326 | trap 'echo Signal caught, cleaning up >&2; cd \$TMPROOT; /bin/rm -rf \$tmpdir; eval \$finish; exit 15' 1 2 3 15
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| 327 | fi
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| 328 |
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| 329 | for s in \$filesizes
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| 330 | do
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| 331 | if MS_dd "\$0" \$offset \$s | eval "$GUNZIP_CMD" | ( cd "\$tmpdir"; UnTAR x ) | MS_Progress; then
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| 332 | if test x"\$ownership" = xy; then
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| 333 | (PATH=/usr/xpg4/bin:\$PATH; cd "\$tmpdir"; chown -R \`id -u\` .; chgrp -R \`id -g\` .)
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| 334 | fi
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| 335 | else
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| 336 | echo
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| 337 | echo "Unable to decompress \$0" >&2
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| 338 | eval \$finish; exit 1
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| 339 | fi
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| 340 | offset=\`expr \$offset + \$s\`
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| 341 | done
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| 342 | echo
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| 343 |
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| 344 | cd "\$tmpdir"
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| 345 | res=0
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| 346 | if test x"\$script" != x; then
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| 347 | if test x"\$verbose" = xy; then
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| 348 | MS_Printf "OK to execute: \$script \$scriptargs \$* ? [Y/n] "
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| 349 | read yn
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| 350 | if test x"\$yn" = x -o x"\$yn" = xy -o x"\$yn" = xY; then
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| 351 | eval \$script \$scriptargs \$*; res=\$?;
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| 352 | fi
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| 353 | else
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| 354 | eval \$script \$scriptargs \$*; res=\$?
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| 355 | fi
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| 356 | if test \$res -ne 0; then
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| 357 | test x"\$verbose" = xy && echo "The program '\$script' returned an error code (\$res)" >&2
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| 358 | fi
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| 359 | fi
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| 360 | if test "\$keep" = n; then
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| 361 | cd \$TMPROOT
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| 362 | /bin/rm -rf \$tmpdir
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| 363 | fi
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| 364 | eval \$finish; exit \$res
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| 365 | EOF
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