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Chip 2004 February
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Chip_2004-02_cd1.bin
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opsys
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macos
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qt
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qt.dmg
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QuickTime65.pkg
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Contents
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Resources
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VolumeCheck
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2003-11-18
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133 lines
#!/usr/bin/perl
my $SYSVERS = "$ARGV[0]"."/System/Library/CoreServices/SystemVersion.plist";
my $QUICKTIME_VERS = "$ARGV[0]"."/System/Library/Frameworks/QuickTime.framework/Versions/A/Resources/version.plist";
my $EXIT_VALUE = 0;
DO_CHECKS:
{
#
# Target volume must contain a X system.
#
if($ARGV[0] ne "/")
{
$EXIT_VALUE = (( 1 << 6 ) | ( 1 << 5 ) | 16);
last;
}
#
# Don't install if target system is less than 10.2.5
#
if(CheckVersion( "$SYSVERS", "10.2.5", "ProductVersion", "<" ))
{
$EXIT_VALUE = (( 1 << 5 ) | 17);
last;
}
# For a single binary QT installer we will now allow installation on 10.2.5 or higher
# if(CheckVersion( "$SYSVERS", "10.3", "ProductVersion", ">=" ))
# {
# $EXIT_VALUE = (( 1 << 5 ) | 18);
# last;
# }
if (CheckVersion("$QUICKTIME_VERS", "6.5", "CFBundleVersion", ">")) {
$EXIT_VALUE = (( 1 << 5 ) | 19);
last;
}
#
# Run the installinfo "preinstall" tool.
#
my $packagepath = "";
$packagepath = $ENV{'PACKAGE_PATH'};
if ("$packagepath" ne "") {
my $installinfotool = "$packagepath"."/Contents/Resources/installinfo";
my $cmd = "\"$installinfotool\" -preinstall -volume \"$ARGV[0]\"";
system("$cmd");
}
}
exit($EXIT_VALUE);
##################
sub CheckVersion
{
my $path = $_[0];
my $version = $_[1];
my $keyName = $_[2];
my $operator = $_[3];
if (! -e $path) {
return 0;
}
if (!$operator) {
$operator = "==";
}
my $oldSeperator = $/;
$/ = \0;
open( PLIST, "$path") || do {
return 0;
};
$plistData = <PLIST>;
$plistData =~ /<dict>(.*?)<\/dict>/gis;
@items = split(/<key>/, $plistData);
shift @items;
foreach $item (@items) {
$item =~ /(.*?)<\/key>.*?<string>(.*?)<\/string>/gis;
$versiondata{ $1 } = $2;
}
close(PLIST);
$/ = $oldSeperator;
@theVersionArray = split(/\./, $versiondata{$keyName});
for ($i = 0; $i < 3; $i++) {
if(!$theVersionArray[$i]) {
$theVersionArray[$i] = '0';
}
}
@versionArray = split(/\./, $version);
my $actualVersion;
for ($i = 0; $i < 3; $i++) {
if (($theVersionArray[$i] != $versionArray[$i]) or ($i == 2)) {
$actualVersion = $theVersionArray[$i];
$version = $versionArray[$i];
last;
}
}
my $expression = '$actualVersion ' . $operator . ' $version';
if( eval ($expression) )
{
return 1;
}
else
{
return 0;
}
}