1 | #!/bin/sh
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2 | #
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3 | # VirtualBox Guest Additions installation script for *nix guests
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4 | #
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5 |
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6 | #
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7 | # Copyright (C) 2009-2010 Oracle Corporation
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8 | #
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9 | # This file is part of VirtualBox Open Source Edition (OSE), as
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10 | # available from http://www.virtualbox.org. This file is free software;
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11 | # you can redistribute it and/or modify it under the terms of the GNU
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12 | # General Public License (GPL) as published by the Free Software
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13 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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14 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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15 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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16 | #
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17 |
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18 | PATH=$PATH:/bin:/sbin:/usr/sbin
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19 |
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20 | # Deal with differing "which" semantics
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21 | mywhich() {
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22 | which "$1" 2>/dev/null | grep -v "no $1"
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23 | }
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24 |
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25 | # Get the name and execute switch for a useful terminal emulator
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26 | #
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27 | # Sets $gxtpath to the emulator path or empty
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28 | # Sets $gxttitle to the "title" switch for that emulator
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29 | # Sets $gxtexec to the "execute" switch for that emulator
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30 | # May clobber $gtx*
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31 | # Calls mywhich
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32 | getxterm() {
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33 | # gnome-terminal uses -e differently to other emulators
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34 | for gxti in "gnome-terminal --title -x" "konsole --title -e" "xterm -T -e"; do
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35 | set $gxti
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36 | gxtpath="`mywhich $1`"
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37 | case "$gxtpath" in ?*)
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38 | gxttitle=$2
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39 | gxtexec=$3
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40 | return
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41 | ;;
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42 | esac
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43 | done
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44 | }
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45 |
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46 | # Quotes its argument by inserting '\' in front of every character save
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47 | # for 'A-Za-z0-9/'. Prints the result to stdout.
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48 | quotify() {
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49 | echo "$1" | sed -e 's/\([^a-zA-Z0-9/]\)/\\\1/g'
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50 | }
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51 |
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52 | ostype=`uname -s`
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53 | if test "$ostype" != "Linux" && test "$ostype" != "SunOS" ; then
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54 | echo "Linux/Solaris not detected."
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55 | exit 1
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56 | fi
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57 |
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58 | # 32-bit or 64-bit?
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59 | path=`dirname $0`
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60 | case `uname -m` in
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61 | i[3456789]86|x86|i86pc)
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62 | arch='x86'
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63 | ;;
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64 | x86_64|amd64|AMD64)
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65 | arch='amd64'
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66 | ;;
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67 | *)
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68 | echo "Unknown architecture `uname -m`."
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69 | exit 1
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70 | ;;
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71 | esac
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72 |
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73 | # execute the installer
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74 | if test "$ostype" = "Linux"; then
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75 | for i in "$path/VBoxLinuxAdditions.run" \
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76 | "$path/VBoxLinuxAdditions-$arch.run"; do
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77 | if test -f "$i"; then
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78 | getxterm
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79 | case "$gxtpath" in ?*)
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80 | TITLE="VirtualBox Guest Additions installation"
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81 | TITLE_QUOTED=`quotify "$TITLE"`
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82 | BINARY=`quotify $i`
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83 | exec /bin/sh "$path/runasroot.sh" \
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84 | "$TITLE" \
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85 | "$gxtpath $gxttitle $TITLE_QUOTED $gxtexec $BINARY --xwin" \
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86 | "Please try running $i manually."
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87 | exit
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88 | ;;
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89 | esac
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90 | fi
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91 | done
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92 |
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93 | # else: unknown failure
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94 | echo "Linux guest additions installer not found -- try to start them manually."
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95 | exit 1
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96 |
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97 | elif test "$ostype" = "SunOS"; then
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98 |
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99 | # check for combined package
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100 | installfile="$path/VBoxSolarisAdditions.pkg"
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101 | if test -f "$installfile"; then
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102 |
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103 | # check for pkgadd bin
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104 | pkgaddbin=pkgadd
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105 | found=`which pkgadd | grep "no pkgadd"`
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106 | if test ! -z "$found"; then
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107 | if test -f "/usr/sbin/pkgadd"; then
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108 | pkgaddbin=/usr/sbin/pkgadd
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109 | else
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110 | echo "Could not find pkgadd."
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111 | exit 1
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112 | fi
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113 | fi
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114 |
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115 | # check for pfexec
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116 | pfexecbin=pfexec
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117 | found=`which pfexec | grep "no pfexec"`
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118 | if test ! -z "$found"; then
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119 | # Use su and prompt for password
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120 | echo "Could not find pfexec."
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121 | subin=`which su`
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122 | else
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123 | idbin=/usr/xpg4/bin/id
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124 | if test ! -x "$idbin"; then
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125 | found=`which id 2> /dev/null`
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126 | if test ! -x "$found"; then
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127 | echo "Failed to find a suitable user id executable."
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128 | exit 1
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129 | else
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130 | idbin=$found
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131 | fi
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132 | fi
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133 |
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134 | # check if pfexec can get the job done
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135 | if test "$idbin" = "/usr/xpg4/bin/id"; then
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136 | userid=`$pfexecbin $idbin -u`
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137 | else
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138 | userid=`$pfexecbin $idbin | cut -f1 -d'(' | cut -f2 -d'='`
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139 | fi
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140 | if test $userid != "0"; then
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141 | # pfexec exists but user has no pfexec privileges, switch to using su and prompting password
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142 | subin=`which su`
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143 | fi
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144 | fi
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145 |
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146 | # create temporary admin file for autoinstall
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147 | echo "basedir=default
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148 | runlevel=nocheck
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149 | conflict=quit
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150 | setuid=nocheck
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151 | action=nocheck
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152 | partial=quit
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153 | instance=unique
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154 | idepend=quit
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155 | rdepend=quit
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156 | space=quit
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157 | mail=
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158 | " > /tmp/vbox.autoinstall
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159 |
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160 | # check gnome-terminal, use it if it exists.
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161 | if test -f "/usr/bin/gnome-terminal"; then
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162 | # use su/pfexec
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163 | if test -z "$subin"; then
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164 | /usr/bin/gnome-terminal --title "Installing VirtualBox Additions" --command "/bin/sh -c '$pfexecbin $pkgaddbin -G -d $installfile -n -a /tmp/vbox.autoinstall SUNWvboxguest; /bin/echo press ENTER to close this window; /bin/read; /bin/rm -f /tmp/vbox.autoinstall'"
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165 | else
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166 | /usr/bin/gnome-terminal --title "Installing VirtualBox Additions: Root password required." --command "/bin/sh -c '$subin - root -c \"$pkgaddbin -G -d $installfile -n -a /tmp/vbox.autoinstall SUNWvboxguest\"; /bin/echo press ENTER to close this window; /bin/read; /bin/rm -f /tmp/vbox.autoinstall'"
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167 | fi
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168 | elif test -f "/usr/X11/bin/xterm"; then
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169 | # use xterm
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170 | if test -z "$subin"; then
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171 | /usr/X11/bin/xterm -title "Installing VirtualBox Additions" -e "$pfexecbin $pkgaddbin -G -d $installfile -n -a /tmp/vbox.autoinstall SUNWvboxguest; /bin/echo press ENTER to close this window; /bin/read; /bin/rm -f /tmp/vbox.autoinstall"
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172 | else
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173 | /usr/X11/bin/xterm -title "Installing VirtualBox Additions: Root password required." -e "$subin - root -c \"$pkgaddbin -G -d $installfile -n -a /tmp/vbox.autoinstall SUNWvboxguest\"; /bin/echo press ENTER to close this window; /bin/read; /bin/rm -f /tmp/vbox.autoinstall"
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174 | fi
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175 | else
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176 | echo "No suitable terminal not found. -- install additions using pkgadd -d."
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177 | rm -f /tmp/vbox.autoinstall
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178 | fi
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179 |
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180 | exit 0
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181 | fi
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182 |
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183 | echo "Solaris guest additions installer not found -- try to start them manually."
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184 | exit 1
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185 | fi
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186 |
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