| 1 | #!/usr/bin/perl -w
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| 2 | #
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| 3 | # InnoTek VirtualBox
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| 4 | #
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| 5 | # Linux Additions X11 config update script
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| 6 | #
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| 7 | # Copyright (C) 2006 InnoTek Systemberatung GmbH
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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 as published by the Free Software Foundation,
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| 13 | # in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 14 | # distribution. VirtualBox OSE is distributed in the hope that it will
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| 15 | # be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | #
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| 17 | # If you received this file as part of a commercial VirtualBox
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| 18 | # distribution, then only the terms of your commercial VirtualBox
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| 19 | # license agreement apply instead of the previous paragraph.
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| 20 | #
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| 21 |
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| 22 | my $temp="/tmp/xorg.conf";
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| 23 | my @cfg_files = ("/etc/X11/xorg.conf-4", "/etc/X11/xorg.conf", "/etc/xorg.conf",
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| 24 | "/usr/etc/X11/xorg.conf-4", "/usr/etc/X11/xorg.conf", "/usr/lib/X11/xorg.conf-4",
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| 25 | "/usr/lib/X11/xorg.conf", "/etc/X11/XF86Config-4", "/etc/X11/XF86Config",
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| 26 | "/etc/XF86Config", "/usr/X11R6/etc/X11/XF86Config-4", "/usr/X11R6/etc/X11/XF86Config",
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| 27 | "/usr/X11R6/lib/X11/XF86Config-4", "/usr/X11R6/lib/X11/XF86Config");
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| 28 | my $CFG;
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| 29 | my $TMP;
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| 30 |
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| 31 | my $count_config = 0;
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| 32 |
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| 33 | foreach $cfg (@cfg_files)
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| 34 | {
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| 35 |
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| 36 | if (open(CFG, $cfg))
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| 37 | {
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| 38 | open(TMP, ">$temp") or die "Can't create $TMP: $!\n";
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| 39 |
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| 40 | my $have_mouse = 0;
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| 41 | my $in_section = 0;
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| 42 |
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| 43 | while (defined ($line = <CFG>))
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| 44 | {
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| 45 | if ($line =~ /^\s*Section\s*"([a-zA-Z]+)"/i)
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| 46 | {
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| 47 | my $section = lc($1);
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| 48 | if (($section eq "inputdevice") || ($section eq "device"))
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| 49 | {
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| 50 | $in_section = 1;
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| 51 | }
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| 52 | } else {
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| 53 | if ($line =~ /^\s*EndSection/i)
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| 54 | {
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| 55 | $in_section = 0;
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| 56 | }
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| 57 | }
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| 58 |
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| 59 | if ($in_section)
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| 60 | {
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| 61 | if ($line =~ /^\s*driver\s+\"(?:mouse|vboxmouse)\"/i)
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| 62 | {
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| 63 | $line = " Driver \"vboxmouse\"\n";
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| 64 | $have_mouse = 1
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| 65 | }
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| 66 |
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| 67 | if ($line =~ /^\s*driver\s+\"(?:fbdev|vga|vesa|vboxvideo|ChangeMe)\"/i)
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| 68 | {
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| 69 | $line = " Driver \"vboxvideo\"\n";
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| 70 | }
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| 71 | }
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| 72 | print TMP $line;
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| 73 | }
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| 74 |
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| 75 | rename $cfg, $cfg.".bak";
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| 76 | rename $temp, $cfg;
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| 77 |
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| 78 | if ($have_mouse == 0) {
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| 79 | system("echo >> $cfg");
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| 80 | system("echo 'Section \"InputDevice\"' >> $cfg");
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| 81 | system("echo ' Identifier \"VBoxMouse\"' >> $cfg");
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| 82 | system("echo ' Driver \"vboxmouse\"' >> $cfg");
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| 83 | system("echo ' Option \"CorePointer\"' >> $cfg");
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| 84 | system("echo 'EndSection' >> $cfg");
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| 85 | }
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| 86 | $config_count++;
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| 87 | }
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| 88 | }
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| 89 |
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| 90 | $config_count != 0 or die "Could not find any X11 configuration files";
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