diff --git a/instsetoo_native/util/openoffice.lst.in b/instsetoo_native/util/openoffice.lst.in
index f08549bf733d..fb0ff9c81f9d 100644
--- a/instsetoo_native/util/openoffice.lst.in
+++ b/instsetoo_native/util/openoffice.lst.in
@@ -27,7 +27,6 @@ Globals
             REGISTRYLAYERNAME Layers
             SERVICEPACK 1
             UPDATE_DATABASE 1
-            CREATE_MSP_INSTALLSET 0
             UPDATE_DATABASE_LISTNAME finals_instsetoo.txt
             PACKAGEMAP package_names.txt,package_names_ext.txt
             WINDOWSPATCHLEVEL 8
diff --git a/solenv/bin/modules/installer.pm b/solenv/bin/modules/installer.pm
index a4075fec5126..17ce8f7621ce 100644
--- a/solenv/bin/modules/installer.pm
+++ b/solenv/bin/modules/installer.pm
@@ -63,7 +63,6 @@ use installer::windows::media;
 use installer::windows::mergemodule;
 use installer::windows::msiglobal;
 use installer::windows::msishortcutproperty;
-use installer::windows::msp;
 use installer::windows::property;
 use installer::windows::removefile;
 use installer::windows::registry;
@@ -1631,21 +1630,6 @@ sub run {
             installer::worker::clean_output_tree(); # removing directories created in the output tree
             ($is_success, $finalinstalldir) = installer::worker::analyze_and_save_logfile($loggingdir, $installdir, $installlogdir, $allsettingsarrayref, $languagestringref, $current_install_number);
 
-            #######################################################
-            # Creating Windows msp patches
-            #######################################################
-
-            if (( $is_success ) && ( $installer::globals::updatedatabase ) && ( $allvariableshashref->{'CREATE_MSP_INSTALLSET'} ))
-            {
-                # Required:
-                # Temp path for administrative installations: $installer::globals::temppath
-                # Path of new installation set: $finalinstalldir
-                # Path of old installation set: $installer::globals::updatedatabasepath
-                my $mspdir = installer::windows::msp::create_msp_patch($finalinstalldir, $includepatharrayref, $allvariableshashref, $languagestringref, $languagesarrayref, $filesinproductlanguageresolvedarrayref);
-                ($is_success, $finalinstalldir) = installer::worker::analyze_and_save_logfile($loggingdir, $mspdir, $installlogdir, $allsettingsarrayref, $languagestringref, $current_install_number);
-                installer::worker::clean_output_tree(); # removing directories created in the output tree
-            }
-
             #######################################################
             # Creating download installation set
             #######################################################
diff --git a/solenv/bin/modules/installer/windows/msp.pm b/solenv/bin/modules/installer/windows/msp.pm
deleted file mode 100644
index 1bbeea8d20cb..000000000000
--- a/solenv/bin/modules/installer/windows/msp.pm
+++ /dev/null
@@ -1,1264 +0,0 @@
-#
-# This file is part of the LibreOffice project.
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# This file incorporates work covered by the following license notice:
-#
-#   Licensed to the Apache Software Foundation (ASF) under one or more
-#   contributor license agreements. See the NOTICE file distributed
-#   with this work for additional information regarding copyright
-#   ownership. The ASF licenses this file to you under the Apache
-#   License, Version 2.0 (the "License"); you may not use this file
-#   except in compliance with the License. You may obtain a copy of
-#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
-#
-
-package installer::windows::msp;
-
-use File::Copy;
-use installer::control;
-use installer::converter;
-use installer::exiter;
-use installer::files;
-use installer::globals;
-use installer::logger;
-use installer::pathanalyzer;
-use installer::systemactions;
-use installer::windows::admin;
-use installer::windows::idtglobal;
-use installer::windows::update;
-
-#################################################################################
-# Making all required administrative installations
-#################################################################################
-
-sub install_installation_sets
-{
-    my ($installationdir) = @_;
-
-    # Finding the msi database in the new installation set, that is located in $installationdir
-
-    my $msifiles = installer::systemactions::find_file_with_file_extension("msi", $installationdir);
-
-    if ( $#{$msifiles} < 0 ) { installer::exiter::exit_program("ERROR: Did not find msi database in directory $installationdir", "create_msp_patch"); }
-    if ( $#{$msifiles} > 0 ) { installer::exiter::exit_program("ERROR: Did find more than one msi database in directory $installationdir", "create_msp_patch"); }
-
-    my $newinstallsetdatabasepath = $installationdir . $installer::globals::separator . ${$msifiles}[0];
-    my $oldinstallsetdatabasepath = $installer::globals::updatedatabasepath;
-
-    # Creating temp directory again
-    installer::systemactions::create_directory_structure($installer::globals::temppath);
-
-    # Creating old installation directory
-    my $dirname = "admin";
-    my $installpath = $installer::globals::temppath . $installer::globals::separator . $dirname;
-    if ( ! -d $installpath) { installer::systemactions::create_directory($installpath); }
-
-    my $oldinstallpath = $installpath . $installer::globals::separator . "old";
-    my $newinstallpath = $installpath . $installer::globals::separator . "new";
-
-    if ( ! -d $oldinstallpath) { installer::systemactions::create_directory($oldinstallpath); }
-    if ( ! -d $newinstallpath) { installer::systemactions::create_directory($newinstallpath); }
-
-    my $olddatabase = installer::windows::admin::make_admin_install($oldinstallsetdatabasepath, $oldinstallpath);
-    my $newdatabase = installer::windows::admin::make_admin_install($newinstallsetdatabasepath, $newinstallpath);
-
-    if ( $^O =~ /cygwin/i ) {
-        $olddatabase = qx{cygpath -w "$olddatabase"};
-        $olddatabase =~ s/\s*$//g;
-        $newdatabase = qx{cygpath -w "$newdatabase"};
-        $newdatabase =~ s/\s*$//g;
-    }
-
-    return ($olddatabase, $newdatabase);
-}
-
-#################################################################################
-# Extracting all tables from a pcp file
-#################################################################################
-
-sub extract_all_tables_from_pcpfile
-{
-    my ($fullpcpfilepath, $workdir) = @_;
-
-    my $msidb = "msidb.exe";    # Has to be in the path
-    my $infoline = "";
-    my $systemcall = "";
-    my $returnvalue = "";
-    my $extraslash = "";        # Has to be set for non-ActiveState perl
-
-    my $localfullpcpfile = $fullpcpfilepath;
-    my $localworkdir = $workdir;
-
-    if ( $^O =~ /cygwin/i ) {
-        # msidb.exe really wants backslashes. (And double escaping because system() expands the string.)
-        $localfullpcpfile =~ s/\//\\\\/g;
-        $localworkdir =~ s/\//\\\\/g;
-        $extraslash = "\\";
-    }
-    if ( $^O =~ /linux/i ) {
-        $extraslash = "\\";
-    }
-
-    # Export of all tables by using "*"
-
-    $systemcall = $msidb . " -d " . $localfullpcpfile . " -f " . $localworkdir . " -e " . $extraslash . "*";
-    $returnvalue = system($systemcall);
-
-    $infoline = "Systemcall: $systemcall\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    if ($returnvalue)
-    {
-        $infoline = "ERROR: Could not execute $systemcall !\n";
-        push( @installer::globals::logfileinfo, $infoline);
-        installer::exiter::exit_program("ERROR: Could not exclude tables from pcp file: $fullpcpfilepath !", "extract_all_tables_from_msidatabase");
-    }
-    else
-    {
-        $infoline = "Success: Executed $systemcall successfully!\n";
-        push( @installer::globals::logfileinfo, $infoline);
-    }
-}
-
-#################################################################################
-# Include tables into a pcp file
-#################################################################################
-
-sub include_tables_into_pcpfile
-{
-    my ($fullpcpfilepath, $workdir, $tables) = @_;
-
-    my $msidb = "msidb.exe";    # Has to be in the path
-    my $infoline = "";
-    my $systemcall = "";
-    my $returnvalue = "";
-
-    # Make all table 8+3 conform
-    my $alltables = installer::converter::convert_stringlist_into_array(\$tables, " ");
-
-    for ( my $i = 0; $i <= $#{$alltables}; $i++ )
-    {
-        my $tablename = ${$alltables}[$i];
-        $tablename =~ s/\s*$//;
-        my $namelength = length($tablename);
-        if ( $namelength > 8 )
-        {
-            my $newtablename = substr($tablename, 0, 8);    # name, offset, length
-            my $oldfile = $workdir . $installer::globals::separator . $tablename . ".idt";
-            my $newfile = $workdir . $installer::globals::separator . $newtablename . ".idt";
-            if ( -f $newfile ) { unlink $newfile; }
-            installer::systemactions::copy_one_file($oldfile, $newfile);
-        }
-    }
-
-    # Import of tables
-
-    my $localworkdir = $workdir;
-    my $localfullpcpfilepath = $fullpcpfilepath;
-
-    if ( $^O =~ /cygwin/i ) {
-        # msidb.exe really wants backslashes. (And double escaping because system() expands the string.)
-        $localfullpcpfilepath =~ s/\//\\\\/g;
-        $localworkdir =~ s/\//\\\\/g;
-    }
-
-    my @tables = split(' ', $tables); # I found that msidb from Windows SDK 7.1 did not accept more than one table.
-    foreach my $table (@tables)
-    {
-        $systemcall = $msidb . " -d " . $localfullpcpfilepath . " -f " . $localworkdir . " -i " . $table;
-
-        $returnvalue = system($systemcall);
-
-        $infoline = "Systemcall: $systemcall\n";
-        push( @installer::globals::logfileinfo, $infoline);
-
-        if ($returnvalue)
-        {
-            $infoline = "ERROR: Could not execute $systemcall !\n";
-            push( @installer::globals::logfileinfo, $infoline);
-            installer::exiter::exit_program("ERROR: Could not include tables into pcp file: $fullpcpfilepath !", "include_tables_into_pcpfile");
-        }
-        else
-        {
-            $infoline = "Success: Executed $systemcall successfully!\n";
-            push( @installer::globals::logfileinfo, $infoline);
-        }
-    }
-}
-
-#################################################################################
-# Calling msimsp.exe
-#################################################################################
-
-sub execute_msimsp
-{
-    my ($fullpcpfilename, $mspfilename, $localmspdir) = @_;
-
-    my $msimsp = "msimsp.exe";  # Has to be in the path
-    my $infoline = "";
-    my $systemcall = "";
-    my $returnvalue = "";
-    my $logfilename = $localmspdir . $installer::globals::separator . "msimsp.log";
-
-    # Using a specific temp for each msimsp.exe process
-    # Creating temp directory again (should already have happened)
-    installer::systemactions::create_directory_structure($installer::globals::temppath);
-
-    # Creating old installation directory
-    my $dirname = "msimsptemp";
-    my $msimsptemppath = $installer::globals::temppath . $installer::globals::separator . $dirname;
-    if ( ! -d $msimsptemppath) { installer::systemactions::create_directory($msimsptemppath); }
-
-    # r:\msvc9p\PlatformSDK\v6.1\bin\msimsp.exe -s c:\patch\hotfix_qfe1.pcp -p c:\patch\patch_ooo3_m2_m3.msp -l c:\patch\patch_ooo3_m2_m3.log
-
-    if ( -f $logfilename ) { unlink $logfilename; }
-
-    my $localfullpcpfilename = $fullpcpfilename;
-    my $localmspfilename = $mspfilename;
-    my $locallogfilename = $logfilename;
-    my $localmsimsptemppath = $msimsptemppath;
-
-    if ( $^O =~ /cygwin/i ) {
-        # msimsp.exe really wants backslashes. (And double escaping because system() expands the string.)
-        $localfullpcpfilename =~ s/\//\\\\/g;
-        $locallogfilename =~ s/\//\\\\/g;
-
-        $localmspfilename =~ s/\\/\\\\/g; # path already contains backslash
-
-        $localmsimsptemppath = qx{cygpath -w "$localmsimsptemppath"};
-        $localmsimsptemppath =~ s/\\/\\\\/g;
-        $localmsimsptemppath =~ s/\s*$//g;
-    }
-
-    $systemcall = $msimsp . " -s " . $localfullpcpfilename . " -p " . $localmspfilename . " -l " . $locallogfilename . " -f " . $localmsimsptemppath;
-    installer::logger::print_message( "... $systemcall ...\n" );
-
-    $returnvalue = system($systemcall);
-
-    $infoline = "Systemcall: $systemcall\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    if ($returnvalue)
-    {
-        $infoline = "ERROR: Could not execute $systemcall !\n";
-        push( @installer::globals::logfileinfo, $infoline);
-        installer::exiter::exit_program("ERROR: Could not execute $systemcall !", "execute_msimsp");
-    }
-    else
-    {
-        $infoline = "Success: Executed $systemcall successfully!\n";
-        push( @installer::globals::logfileinfo, $infoline);
-    }
-
-    return $logfilename;
-}
-
-####################################################################
-# Checking existence and saving all tables, that need to be edited
-####################################################################
-
-sub check_and_save_tables
-{
-    my ($tablelist, $workdir) = @_;
-
-    my $tables = installer::converter::convert_stringlist_into_array(\$tablelist, " ");
-
-    for ( my $i = 0; $i <= $#{$tables}; $i++ )
-    {
-        my $filename = ${$tables}[$i];
-        $filename =~ s/\s*$//;
-        my $fullfilename = $workdir . $installer::globals::separator . $filename . ".idt";
-
-        if ( ! -f $fullfilename ) { installer::exiter::exit_program("ERROR: Required idt file could not be found: \"$fullfilename\"!", "check_and_save_tables"); }
-
-        my $savfilename = $fullfilename . ".sav";
-        installer::systemactions::copy_one_file($fullfilename, $savfilename);
-    }
-}
-
-####################################################################
-# Setting the name of the msp database
-####################################################################
-
-sub set_mspfilename
-{
-    my ($allvariables, $mspdir, $languagesarrayref) = @_;
-
-    my $databasename = $allvariables->{'PRODUCTNAME'} . "-" . $allvariables->{'PRODUCTVERSION'} . "-" . $allvariables->{'WINDOWSPATCHLEVEL'} . ".msp";
-
-    my $fullmspname = $mspdir . $installer::globals::separator . $databasename;
-
-    if ( $^O =~ /cygwin/i ) { $fullmspname =~ s/\//\\/g; }
-
-    return $fullmspname;
-}
-
-####################################################################
-# Editing table Properties
-####################################################################
-
-sub change_properties_table
-{
-    my ($localmspdir, $mspfilename) = @_;
-
-    my $infoline = "Changing content of table \"Properties\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "Properties.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_properties_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-
-
-    my $guidref = installer::windows::msiglobal::get_guid_list(1, 1);
-    ${$guidref}[0] =~ s/\s*$//;     # removing ending spaces
-    my $patchcode = "\{" . ${$guidref}[0] . "\}";
-
-    # Setting "PatchOutputPath"
-    my $found_patchoutputpath = 0;
-    my $found_patchguid = 0;
-
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
-    {
-        if ( ${$filecontent}[$i] =~ /^\s*PatchOutputPath\t(.*?)\s*$/ )
-        {
-            my $oldvalue = $1;
-            ${$filecontent}[$i] =~ s/\Q$oldvalue\E/$mspfilename/;
-            $found_patchoutputpath = 1;
-        }
-
-        if ( ${$filecontent}[$i] =~ /^\s*PatchGUID\t(.*?)\s*$/ )
-        {
-            my $oldvalue = $1;
-            ${$filecontent}[$i] =~ s/\Q$oldvalue\E/$patchcode/;
-            $found_patchguid = 1;
-        }
-    }
-
-    if ( ! $found_patchoutputpath )
-    {
-        my $newline = "PatchOutputPath\t$mspfilename\n";
-        push(@{$filecontent}, $newline);
-    }
-
-    if ( ! $found_patchguid )
-    {
-        my $newline = "PatchGUID\t$patchcode\n";
-        push(@{$filecontent}, $newline);
-    }
-
-    # saving file
-    installer::files::save_file($filename, $filecontent);
-}
-
-####################################################################
-# Editing table TargetImages
-####################################################################
-
-sub change_targetimages_table
-{
-    my ($localmspdir, $olddatabase) = @_;
-
-    my $infoline = "Changing content of table \"TargetImages\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "TargetImages.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_targetimages_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-    my @newcontent = ();
-
-    # Copying the header
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ ) { if ( $i < 3 ) { push(@newcontent, ${$filecontent}[$i]); } }
-
-    #Adding all targets
-    my $newline = "T1\t$olddatabase\t\tU1\t1\t0x00000922\t1\n";
-    push(@newcontent, $newline);
-
-    # saving file
-    installer::files::save_file($filename, \@newcontent);
-}
-
-####################################################################
-# Editing table UpgradedImages
-####################################################################
-
-sub change_upgradedimages_table
-{
-    my ($localmspdir, $newdatabase) = @_;
-
-    my $infoline = "Changing content of table \"UpgradedImages\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "UpgradedImages.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_upgradedimages_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-    my @newcontent = ();
-
-    # Copying the header
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ ) { if ( $i < 3 ) { push(@newcontent, ${$filecontent}[$i]); } }
-
-    # Syntax: Upgraded MsiPath PatchMsiPath SymbolPaths Family
-
-    # default values
-    my $upgraded = "U1";
-    my $msipath = $newdatabase;
-    my $patchmsipath = "";
-    my $symbolpaths = "";
-    my $family = "22334455";
-
-    if ( $#{$filecontent} >= 3 )
-    {
-        my $line = ${$filecontent}[3];
-        if ( $line =~ /^\s*(.*?)\t(.*?)\t(.*?)\t(.*?)\t(.*?)\s*$/ )
-        {
-            $upgraded = $1;
-            $patchmsipath = $3;
-            $symbolpaths = $4;
-            $family = $5;
-        }
-    }
-
-    #Adding sequence line, saving PatchFamily
-    my $newline = "$upgraded\t$msipath\t$patchmsipath\t$symbolpaths\t$family\n";
-    push(@newcontent, $newline);
-
-    # saving file
-    installer::files::save_file($filename, \@newcontent);
-}
-
-####################################################################
-# Editing table ImageFamilies
-####################################################################
-
-sub change_imagefamilies_table
-{
-    my ($localmspdir) = @_;
-
-    my $infoline = "Changing content of table \"ImageFamilies\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "ImageFamilies.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_imagefamilies_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-    my @newcontent = ();
-
-    # Copying the header
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ ) { if ( $i < 3 ) { push(@newcontent, ${$filecontent}[$i]); } }
-
-    # Syntax: Family MediaSrcPropName MediaDiskId FileSequenceStart DiskPrompt VolumeLabel
-    # "FileSequenceStart has to be set
-
-    # Default values:
-
-    my $family = "22334455";
-    my $mediasrcpropname = "MediaSrcPropName";
-    my $mediadiskid = "2";
-    my $filesequencestart = get_filesequencestart();
-    my $diskprompt = "";
-    my $volumelabel = "";
-
-    if ( $#{$filecontent} >= 3 )
-    {
-        my $line = ${$filecontent}[3];
-        if ( $line =~ /^\s*(.*?)\t(.*?)\t(.*?)\t(.*?)\t(.*?)\t(.*?)\s*$/ )
-        {
-            $family = $1;
-            $mediasrcpropname = $2;
-            $mediadiskid = $3;
-            $diskprompt = $5;
-            $volumelabel = $6;
-        }
-    }
-
-    #Adding sequence line
-    my $newline = "$family\t$mediasrcpropname\t$mediadiskid\t$filesequencestart\t$diskprompt\t$volumelabel\n";
-    push(@newcontent, $newline);
-
-    # saving file
-    installer::files::save_file($filename, \@newcontent);
-}
-
-####################################################################
-# Setting start sequence for patch
-####################################################################
-
-sub get_filesequencestart
-{
-    my $sequence = 1000;  # default
-
-    if ( $installer::globals::updatelastsequence ) { $sequence = $installer::globals::updatelastsequence + 500; }
-
-    return $sequence;
-}
-
-####################################################################
-# Setting time value into pcp file
-# Format mm/dd/yyyy hh:mm
-####################################################################
-
-sub get_patchtime_value
-{
-    # Syntax: 8/8/2008 11:55
-    my $minute = (localtime())[1];
-    my $hour = (localtime())[2];
-    my $day = (localtime())[3];
-    my $month = (localtime())[4];
-    my $year = 1900 + (localtime())[5];
-
-    $month++; # zero based month
-    if ( $minute  < 10 ) { $minute = "0" . $minute; }
-    if ( $hour  < 10 ) { $hour = "0" . $hour; }
-
-    my $timestring = $month . "/" . $day . "/" . $year . " " . $hour . ":" . $minute;
-
-    return $timestring;
-}
-
-#################################################################################
-# Checking, if this is the correct database.
-#################################################################################
-
-sub correct_langs
-{
-    my ($langs, $languagestringref) = @_;
-
-    my $correct_langs = 0;
-
-    # Comparing $langs with $languagestringref
-
-    my $langlisthash = installer::converter::convert_stringlist_into_hash(\$langs, ",");
-    my $langstringhash = installer::converter::convert_stringlist_into_hash($languagestringref, "_");
-
-    my $not_included = 0;
-    foreach my $onelang ( keys %{$langlisthash} )
-    {
-        if ( ! exists($langstringhash->{$onelang}) )
-        {
-            $not_included = 1;
-            last;
-        }
-    }
-
-    if ( ! $not_included )
-    {
-        foreach my $onelanguage ( keys %{$langstringhash} )
-        {
-            if ( ! exists($langlisthash->{$onelanguage}) )
-            {
-                $not_included = 1;
-                last;
-            }
-        }
-
-        if ( ! $not_included ) { $correct_langs = 1; }
-    }
-
-    return $correct_langs;
-}
-
-#################################################################################
-# Searching for the path to the reference database for this special product.
-#################################################################################
-
-sub get_patchid_from_list
-{
-    my ($filecontent, $languagestringref, $filename) = @_;
-
-    my $patchid = "";
-
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
-    {
-        my $line = ${$filecontent}[$i];
-        if ( $line =~ /^\s*$/ ) { next; } # empty line
-        if ( $line =~ /^\s*\#/ ) { next; } # comment line
-
-        if ( $line =~ /^\s*(.+?)\s*=\s*(.+?)\s*$/ )
-        {
-            my $langs = $1;
-            my $localpatchid = $2;
-
-            if ( correct_langs($langs, $languagestringref) )
-            {
-                $patchid = $localpatchid;
-                last;
-            }
-        }
-        else
-        {
-            installer::exiter::exit_program("ERROR: Wrong syntax in file: $filename! Line: \"$line\"", "get_patchid_from_list");
-        }
-    }
-
-    return $patchid;
-}
-
-####################################################################
-# Editing table PatchMetadata
-####################################################################
-
-sub change_patchmetadata_table
-{
-    my ($localmspdir, $allvariables, $languagestringref) = @_;
-
-    my $infoline = "Changing content of table \"PatchMetadata\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "PatchMetadata.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_patchmetadata_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-    my @newcontent = ();
-
-    # Syntax: Company Property Value
-    # Interesting properties: "Classification" and "CreationTimeUTC"
-
-    my $classification_set = 0;
-    my $creationtime_set = 0;
-    my $targetproductname_set = 0;
-    my $manufacturer_set = 0;
-    my $displayname_set = 0;
-    my $description_set = 0;
-    my $allowremoval_set = 0;
-
-    my $defaultcompany = "";
-
-    my $classificationstring = "Classification";
-    my $classificationvalue = "Hotfix";
-    if (( $allvariables->{'SERVICEPACK'} ) && ( $allvariables->{'SERVICEPACK'} == 1 )) { $classificationvalue = "ServicePack"; }
-
-    my $allowremovalstring = "AllowRemoval";
-    my $allowremovalvalue = "1";
-    if (( exists($allvariables->{'MSPALLOWREMOVAL'}) ) && ( $allvariables->{'MSPALLOWREMOVAL'} == 0 )) { $allowremovalvalue = 0; }
-
-    my $timestring = "CreationTimeUTC";
-    # Syntax: 8/8/2008 11:55
-    my $timevalue = get_patchtime_value();
-
-    my $targetproductnamestring = "TargetProductName";
-    my $targetproductnamevalue = $allvariables->{'PRODUCTNAME'};
-    if ( $allvariables->{'PROPERTYTABLEPRODUCTNAME'} ) { $targetproductnamevalue = $allvariables->{'PROPERTYTABLEPRODUCTNAME'}; }
-
-    my $manufacturerstring = "ManufacturerName";
-    my $manufacturervalue = $ENV{'OOO_VENDOR'};
-    if ( $installer::globals::longmanufacturer ) { $manufacturervalue = $installer::globals::longmanufacturer; }
-
-    my $displaynamestring = "DisplayName";
-    my $descriptionstring = "Description";
-    my $displaynamevalue = "";
-    my $descriptionvalue = "";
-
-    my $base = $allvariables->{'PRODUCTNAME'} . " " . $allvariables->{'PRODUCTVERSION'};
-    if ( $installer::globals::languagepack || $installer::globals::helppack ) { $base = $targetproductnamevalue; }
-
-    my $windowspatchlevel = 0;
-    if ( $allvariables->{'WINDOWSPATCHLEVEL'} ) { $windowspatchlevel = $allvariables->{'WINDOWSPATCHLEVEL'}; }
-
-    my $displayaddon = "";
-    if ( $allvariables->{'PATCHDISPLAYADDON'} ) { $displayaddon = $allvariables->{'PATCHDISPLAYADDON'}; }
-
-    my $patchsequence = get_patchsequence($allvariables);
-
-    if (( $allvariables->{'SERVICEPACK'} ) && ( $allvariables->{'SERVICEPACK'} == 1 ))
-    {
-        $displaynamevalue = $base . " ServicePack " . $windowspatchlevel . " " . $patchsequence . " Build: " . $installer::globals::buildid;
-        $descriptionvalue = $base . " ServicePack " . $windowspatchlevel . " " . $patchsequence . " Build: " . $installer::globals::buildid;
-    }
-    else
-    {
-        $displaynamevalue = $base . " Hotfix " . $displayaddon . " " . $patchsequence . " Build: " . $installer::globals::buildid;
-        $descriptionvalue = $base . " Hotfix " . $displayaddon . " " . $patchsequence . " Build: " . $installer::globals::buildid;
-        $displaynamevalue =~ s/    / /g;
-        $descriptionvalue =~ s/    / /g;
-        $displaynamevalue =~ s/   / /g;
-        $descriptionvalue =~ s/   / /g;
-        $displaynamevalue =~ s/  / /g;
-        $descriptionvalue =~ s/  / /g;
-    }
-
-    if ( $allvariables->{'MSPPATCHNAMELIST'} )
-    {
-        my $patchnamelistfile = $allvariables->{'MSPPATCHNAMELIST'};
-        $patchnamelistfile = $installer::globals::idttemplatepath  . $installer::globals::separator . $patchnamelistfile;
-        if ( ! -f $patchnamelistfile ) { installer::exiter::exit_program("ERROR: Could not find file \"$patchnamelistfile\".", "change_patchmetadata_table"); }
-        my $filecontent = installer::files::read_file($patchnamelistfile);
-
-        # Get name and path of reference database
-        my $patchid = get_patchid_from_list($filecontent, $languagestringref, $patchnamelistfile);
-
-        if ( $patchid eq "" ) { installer::exiter::exit_program("ERROR: Could not find file patchid in file \"$patchnamelistfile\" for language(s) \"$$languagestringref\".", "change_patchmetadata_table"); }
-
-        # Setting language specific patch id
-    }
-
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
-    {
-        if ( ${$filecontent}[$i] =~ /^\s*(.*?)\t(.*?)\t(.*?)\s*$/ )
-        {
-            my $company = $1;
-            my $property = $2;
-            my $value = $3;
-
-            if ( $property eq $classificationstring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$classificationvalue\n";
-                $classification_set = 1;
-            }
-
-            if ( $property eq $allowremovalstring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$allowremovalvalue\n";
-                $allowremoval_set = 1;
-            }
-
-            if ( $property eq $timestring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$timevalue\n";
-                $creationtime_set = 1;
-            }
-
-            if ( $property eq $targetproductnamestring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$targetproductnamevalue\n";
-                $targetproductname_set = 1;
-            }
-
-            if ( $property eq $manufacturerstring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$manufacturervalue\n";
-                $manufacturer_set = 1;
-            }
-
-            if ( $property eq $displaynamestring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$displaynamevalue\n";
-                $displayname_set = 1;
-            }
-
-            if ( $property eq $descriptionstring )
-            {
-                ${$filecontent}[$i] = "$company\t$property\t$descriptionvalue\n";
-                $description_set = 1;
-            }
-        }
-
-        push(@newcontent, ${$filecontent}[$i]);
-    }
-
-    if ( ! $classification_set )
-    {
-        my $line = "$defaultcompany\t$classificationstring\t$classificationvalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $allowremoval_set )
-    {
-        my $line = "$defaultcompany\t$classificationstring\t$allowremovalvalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $allowremoval_set )
-    {
-        my $line = "$defaultcompany\t$classificationstring\t$allowremovalvalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $creationtime_set )
-    {
-        my $line = "$defaultcompany\t$timestring\t$timevalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $targetproductname_set )
-    {
-        my $line = "$defaultcompany\t$targetproductnamestring\t$targetproductnamevalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $manufacturer_set )
-    {
-        my $line = "$defaultcompany\t$manufacturerstring\t$manufacturervalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $displayname_set )
-    {
-        my $line = "$defaultcompany\t$displaynamestring\t$displaynamevalue\n";
-        push(@newcontent, $line);
-    }
-
-    if ( ! $description_set )
-    {
-        my $line = "$defaultcompany\t$descriptionstring\t$descriptionvalue\n";
-        push(@newcontent, $line);
-    }
-
-    # saving file
-    installer::files::save_file($filename, \@newcontent);
-}
-
-####################################################################
-# Editing table PatchSequence
-####################################################################
-
-sub change_patchsequence_table
-{
-    my ($localmspdir, $allvariables) = @_;
-
-    my $infoline = "Changing content of table \"PatchSequence\"\n";
-    push( @installer::globals::logfileinfo, $infoline);
-
-    my $filename = $localmspdir . $installer::globals::separator . "PatchSequence.idt";
-    if ( ! -f $filename ) { installer::exiter::exit_program("ERROR: Could not find file \"$filename\" !", "change_patchsequence_table"); }
-
-    my $filecontent = installer::files::read_file($filename);
-    my @newcontent = ();
-
-    # Copying the header
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ ) { if ( $i < 3 ) { push(@newcontent, ${$filecontent}[$i]); } }
-
-    # Syntax: PatchFamily Target Sequence Supersede
-
-    my $patchfamily = "SO";
-    my $target = "";
-    my $patchsequence = get_patchsequence($allvariables);
-    my $supersede = get_supersede($allvariables);
-
-    if ( $#{$filecontent} >= 3 )
-    {
-        my $line = ${$filecontent}[3];
-        if ( $line =~ /^\s*(.*?)\t(.*?)\t(.*?)\t(.*?)\s$/ )
-        {
-            $patchfamily = $1;
-            $target = $2;
-        }
-    }
-
-    #Adding sequence line, saving PatchFamily
-    my $newline = "$patchfamily\t$target\t$patchsequence\t$supersede\n";
-    push(@newcontent, $newline);
-
-    # saving file
-    installer::files::save_file($filename, \@newcontent);
-}
-
-####################################################################
-# Setting supersede, "0" for Hotfixes, "1" for ServicePack
-####################################################################
-
-sub get_supersede
-{
-    my ( $allvariables ) = @_;
-
-    my $supersede = 0;  # if not defined, this is a Hotfix
-
-    if (( $allvariables->{'SERVICEPACK'} ) && ( $allvariables->{'SERVICEPACK'} == 1 )) { $supersede = 1; }
-
-    return $supersede;
-}
-
-####################################################################
-# Setting the sequence of the patch
-####################################################################
-
-sub get_patchsequence
-{
-    my ( $allvariables ) = @_;
-
-    my $patchsequence = "1.0";
-
-    if ( ! $allvariables->{'PACKAGEVERSION'} ) { installer::exiter::exit_program("ERROR: PACKAGEVERSION must be set for msp patch creation!", "get_patchsequence"); }
-
-    my $packageversion = $allvariables->{'PACKAGEVERSION'};
-
-    if ( $packageversion =~ /^\s*(\d+)\.(\d+)\.(\d+)\.(\d+)\s*$/ )
-    {
-        my $major = $1;
-        my $minor = $2;
-        my $micro = $3;
-        my $patch = $4;
-        $patchsequence = $major . "\." . $minor . "\." . $micro . "\." . $patch;
-    }
-
-    return $patchsequence;
-}
-
-####################################################################
-# Editing all tables from pcp file, that need to be edited
-####################################################################
-
-sub edit_tables
-{
-    my ($tablelist, $localmspdir, $olddatabase, $newdatabase, $mspfilename, $allvariables, $languagestringref) = @_;
-
-    # table list contains:  my $tablelist = "Properties TargetImages UpgradedImages ImageFamilies PatchMetadata PatchSequence";
-
-    change_properties_table($localmspdir, $mspfilename);
-    change_targetimages_table($localmspdir, $olddatabase);
-    change_upgradedimages_table($localmspdir, $newdatabase);
-    change_imagefamilies_table($localmspdir);
-    change_patchmetadata_table($localmspdir, $allvariables, $languagestringref);
-    change_patchsequence_table($localmspdir, $allvariables);
-}
-
-#################################################################################
-# Checking, if this is the correct database.
-#################################################################################
-
-sub correct_patch
-{
-    my ($product, $pro, $langs, $languagestringref) = @_;
-
-    my $correct_patch = 0;
-
-    # Comparing $product with $installer::globals::product and
-    # $pro with $installer::globals::pro and
-    # $langs with $languagestringref
-
-    my $product_is_good = 0;
-
-    my $localproduct = $installer::globals::product;
-    if ( $installer::globals::languagepack ) { $localproduct = $localproduct . "LanguagePack"; }
-    elsif ( $installer::globals::helppack ) { $localproduct = $localproduct . "HelpPack"; }
-
-    if ( $product eq $localproduct ) { $product_is_good = 1; }
-
-    if ( $product_is_good )
-    {
-        my $pro_is_good = 0;
-
-        if ((( $pro eq "pro" ) && ( $installer::globals::pro )) || (( $pro eq "nonpro" ) && ( ! $installer::globals::pro ))) { $pro_is_good = 1; }
-
-        if ( $pro_is_good )
-        {
-            my $langlisthash = installer::converter::convert_stringlist_into_hash(\$langs, ",");
-            my $langstringhash = installer::converter::convert_stringlist_into_hash($languagestringref, "_");
-
-            my $not_included = 0;
-            foreach my $onelang ( keys %{$langlisthash} )
-            {
-                if ( ! exists($langstringhash->{$onelang}) )
-                {
-                    $not_included = 1;
-                    last;
-                }
-            }
-
-            if ( ! $not_included )
-            {
-                foreach my $onelanguage ( keys %{$langstringhash} )
-                {
-                    if ( ! exists($langlisthash->{$onelanguage}) )
-                    {
-                        $not_included = 1;
-                        last;
-                    }
-                }
-
-                if ( ! $not_included ) { $correct_patch = 1; }
-            }
-        }
-    }
-
-    return $correct_patch;
-}
-
-#################################################################################
-# Searching for the path to the required patch for this special product.
-#################################################################################
-
-sub get_requiredpatchfile_from_list
-{
-    my ($filecontent, $languagestringref, $filename) = @_;
-
-    my $patchpath = "";
-
-    for ( my $i = 0; $i <= $#{$filecontent}; $i++ )
-    {
-        my $line = ${$filecontent}[$i];
-        if ( $line =~ /^\s*$/ ) { next; } # empty line
-        if ( $line =~ /^\s*\#/ ) { next; } # comment line
-
-        if ( $line =~ /^\s*(.+?)\s*\t+\s*(.+?)\s*\t+\s*(.+?)\s*\t+\s*(.+?)\s*$/ )
-        {
-            my $product = $1;
-            my $pro = $2;
-            my $langs = $3;
-            my $path = $4;
-
-            if (( $pro ne "pro" ) && ( $pro ne "nonpro" )) { installer::exiter::exit_program("ERROR: Wrong syntax in file: $filename. Only \"pro\" or \"nonpro\" allowed in column 1! Line: \"$line\"", "get_databasename_from_list"); }
-
-            if ( correct_patch($product, $pro, $langs, $languagestringref) )
-            {
-                $patchpath = $path;
-                last;
-            }
-        }
-        else
-        {
-            installer::exiter::exit_program("ERROR: Wrong syntax in file: $filename! Line: \"$line\"", "get_requiredpatchfile_from_list");
-        }
-    }
-
-    return $patchpath;
-}
-
-##################################################################
-# Converting unicode file to ascii
-# to be more precise: uft-16 little endian to ascii
-##################################################################
-
-sub convert_unicode_to_ascii
-{
-    my ( $filename ) = @_;
-
-    my @localfile = ();
-
-    my $savfilename = $filename . "_before.unicode";
-    installer::systemactions::copy_one_file($filename, $savfilename);
-
-    open( IN, "<:encoding(UTF16-LE)", $filename ) || installer::exiter::exit_program("ERROR: Cannot open file $filename for reading", "convert_unicode_to_ascii");
-    while ( $line = <IN> ) {
-        push @localfile, $line;
-    }
-    close( IN );
-
-    if ( open( OUT, ">", $filename ) )
-    {
-        print OUT @localfile;
-        close(OUT);
-    }
-}
-
-####################################################################
-# Analyzing the log file created by msimsp.exe to find all
-# files included into the patch.
-####################################################################
-
-sub analyze_msimsp_logfile
-{
-    my ($logfile, $filesarray) = @_;
-
-    # Reading log file after converting from utf-16 (LE) to ascii
-    convert_unicode_to_ascii($logfile);
-    my $logfilecontent = installer::files::read_file($logfile);
-
-    # Creating hash from $filesarray: unique file name -> destination of file
-    my %filehash = ();
-    my %destinationcollector = ();
-
-    for ( my $i = 0; $i <= $#{$filesarray}; $i++ )
-    {
-        my $onefile = ${$filesarray}[$i];
-
-        # Only collecting files with "uniquename" and "destination"
-        if (( exists($onefile->{'uniquename'}) ) && ( exists($onefile->{'uniquename'}) ))
-        {
-            my $uniquefilename = $onefile->{'uniquename'};
-            my $destpath = $onefile->{'destination'};
-            $filehash{$uniquefilename} = $destpath;
-        }
-    }
-
-    # Analyzing log file of msimsp.exe, finding all changed files
-    # and searching all destinations of unique file names.
-    # Content in log file: "INFO File Key: <file key> is modified"
-    # Collecting content in @installer::globals::patchfilecollector
-
-    for ( my $i = 0; $i <= $#{$logfilecontent}; $i++ )
-    {
-        if ( ${$logfilecontent}[$i] =~ /Key\:\s*(.*?) is modified\s*$/ )
-        {
-            my $filekey = $1;
-            if ( exists($filehash{$filekey}) ) { $destinationcollector{$filehash{$filekey}} = 1; }
-            else { installer::exiter::exit_program("ERROR: Could not find file key \"$filekey\" in file collector.", "analyze_msimsp_logfile"); }
-        }
-    }
-
-    foreach my $onedest ( sort keys %destinationcollector ) { push(@installer::globals::patchfilecollector, "$onedest\n"); }
-
-}
-
-####################################################################
-# Creating msp patch files for Windows
-####################################################################
-
-sub create_msp_patch
-{
-    my ($installationdir, $includepatharrayref, $allvariables, $languagestringref, $languagesarrayref, $filesarray) = @_;
-
-    my $force = 1; # print this message even in 'quiet' mode
-    installer::logger::print_message( "\n******************************************\n" );
-    installer::logger::print_message( "... creating msp installation set ...\n", $force );
-    installer::logger::print_message( "******************************************\n" );
-
-    $installer::globals::creating_windows_installer_patch = 1;
-
-    my @needed_files = ("msimsp.exe");  # only required for patch creation process
-    installer::control::check_needed_files_in_path(\@needed_files);
-
-    installer::logger::include_header_into_logfile("Creating msp installation sets:");
-
-    my $firstdir = $installationdir;
-    installer::pathanalyzer::get_path_from_fullqualifiedname(\$firstdir);
-
-    my $lastdir = $installationdir;
-    installer::pathanalyzer::make_absolute_filename_to_relative_filename(\$lastdir);
-
-    if ( $lastdir =~ /\./ ) { $lastdir =~ s/\./_msp_inprogress\./ }
-    else { $lastdir = $lastdir . "_msp_inprogress"; }
-
-    # Removing existing directory "_native_packed_inprogress" and "_native_packed_witherror" and "_native_packed"
-
-    my $mspdir = $firstdir . $lastdir;
-    if ( -d $mspdir ) { installer::systemactions::remove_complete_directory($mspdir); }
-
-    my $olddir = $mspdir;
-    $olddir =~ s/_inprogress/_witherror/;
-    if ( -d $olddir ) { installer::systemactions::remove_complete_directory($olddir); }
-
-    $olddir = $mspdir;
-    $olddir =~ s/_inprogress//;
-    if ( -d $olddir ) { installer::systemactions::remove_complete_directory($olddir); }
-
-    # Creating the new directory for new installation set
-    installer::systemactions::create_directory($mspdir);
-
-    $installer::globals::saveinstalldir = $mspdir;
-
-    installer::logger::include_timestamp_into_logfile("\nPerformance Info: Starting product installation");
-
-    # Installing both installation sets
-    installer::logger::print_message( "... installing products ...\n" );
-    my ($olddatabase, $newdatabase) = install_installation_sets($installationdir);
-
-    installer::logger::include_timestamp_into_logfile("\nPerformance Info: Starting pcp file creation");
-
-    # Create pcp file
-    installer::logger::print_message( "... creating pcp file ...\n" );
-
-    my $localmspdir = installer::systemactions::create_directories("msp", $languagestringref);
-
-    if ( ! $allvariables->{'PCPFILENAME'} ) { installer::exiter::exit_program("ERROR: Property \"PCPFILENAME\" has to be defined.", "create_msp_patch"); }
-    my $pcpfilename = $allvariables->{'PCPFILENAME'};
-
-    if ( $installer::globals::languagepack ) { $pcpfilename =~ s/.pcp\s*$/languagepack.pcp/; }
-    elsif ( $installer::globals::helppack ) { $pcpfilename =~ s/.pcp\s*$/helppack.pcp/; }
-
-    # Searching the pcp file in the include paths
-    my $fullpcpfilenameref = installer::scriptitems::get_sourcepath_from_filename_and_includepath(\$pcpfilename, $includepatharrayref, 1);
-    if ( $$fullpcpfilenameref eq "" ) { installer::exiter::exit_program("ERROR: pcp file not found: $pcpfilename !", "create_msp_patch"); }
-    my $fullpcpfilenamesource = $$fullpcpfilenameref;
-
-    # Copying pcp file
-    my $fullpcpfilename = $localmspdir . $installer::globals::separator . $pcpfilename;
-    installer::systemactions::copy_one_file($fullpcpfilenamesource, $fullpcpfilename);
-
-    #  a. Extracting tables from msi database: msidb.exe -d <msifile> -f <directory> -e File Media, ...
-    #  b. Changing content of msi database in tables: File, Media, Directory, FeatureComponent
-    #  c. Including tables into msi database: msidb.exe -d <msifile> -f <directory> -i File Media, ...
-
-    # Unpacking tables from pcp file
-    extract_all_tables_from_pcpfile($fullpcpfilename, $localmspdir);
-
-    # Tables, that need to be edited
-    my $tablelist = "Properties TargetImages UpgradedImages ImageFamilies PatchMetadata PatchSequence"; # required tables
-
-    # Saving all tables
-    check_and_save_tables($tablelist, $localmspdir);
-
-    # Setting the name of the new msp file
-    my $mspfilename = set_mspfilename($allvariables, $mspdir, $languagesarrayref);
-
-    # Editing tables
-    edit_tables($tablelist, $localmspdir, $olddatabase, $newdatabase, $mspfilename, $allvariables, $languagestringref);
-
-    # Adding edited tables into pcp file
-    include_tables_into_pcpfile($fullpcpfilename, $localmspdir, $tablelist);
-
-    # Start msimsp.exe
-    installer::logger::include_timestamp_into_logfile("\nPerformance Info: Starting msimsp.exe");
-    my $msimsplogfile = execute_msimsp($fullpcpfilename, $mspfilename, $localmspdir);
-
-    # Sign .msp file
-    if ( defined($ENV{'WINDOWS_BUILD_SIGNING'}) && ($ENV{'WINDOWS_BUILD_SIGNING'} eq 'TRUE') )
-    {
-        my $localmspfilename = $mspfilename;
-        $localmspfilename =~ s/\\/\\\\/g;
-        my $systemcall = "signtool.exe sign ";
-        if ( defined($ENV{'PFXFILE'}) ) { $systemcall .= "-f $ENV{'PFXFILE'} "; }
-        if ( defined($ENV{'PFXPASSWORD'}) ) { $systemcall .= "-p $ENV{'PFXPASSWORD'} "; }
-        if ( defined($ENV{'TIMESTAMPURL'}) ) { $systemcall .= "-t $ENV{'TIMESTAMPURL'} "; } else { $systemcall .= "-t http://timestamp.globalsign.com/scripts/timestamp.dll "; }
-        $systemcall .= "-d \"" . $allvariables->{'PRODUCTNAME'} . " " . $allvariables->{'PRODUCTVERSION'} . " Patch " . $allvariables->{'WINDOWSPATCHLEVEL'} . "\" ";
-        $systemcall .= $localmspfilename;
-        installer::logger::print_message( "... code signing and timestamping with signtool.exe ...\n" );
-
-        my $returnvalue = system($systemcall);
-
-        # do not print password to log
-        if ( defined($ENV{'PFXPASSWORD'}) ) { $systemcall =~ s/$ENV{'PFXPASSWORD'}/********/; }
-        my $infoline = "Systemcall: $systemcall\n";
-        push( @installer::globals::logfileinfo, $infoline);
-
-        if ($returnvalue)
-        {
-            $infoline = "ERROR: Could not execute \"$systemcall\"!\n";
-            push( @installer::globals::logfileinfo, $infoline);
-        }
-        else
-        {
-            $infoline = "Success: Executed \"$systemcall\" successfully!\n";
-            push( @installer::globals::logfileinfo, $infoline);
-        }
-    }
-
-    # Copy final installation set next to msp file
-    installer::logger::include_timestamp_into_logfile("\nPerformance Info: Copying installation set");
-    installer::logger::print_message( "... copying installation set ...\n" );
-
-    my $oldinstallationsetpath = $installer::globals::updatedatabasepath;
-
-    if ( $^O =~ /cygwin/i ) { $oldinstallationsetpath =~ s/\\/\//g; }
-
-    installer::pathanalyzer::get_path_from_fullqualifiedname(\$oldinstallationsetpath);
-    installer::systemactions::copy_complete_directory($oldinstallationsetpath, $mspdir);
-
-    # Copying additional patches into the installation set, if required
-    if (( $allvariables->{'ADDITIONALREQUIREDPATCHES'} ) && ( $allvariables->{'ADDITIONALREQUIREDPATCHES'} ne "" ) && ( ! $installer::globals::languagepack ) && ( ! $installer::globals::helppack ))
-    {
-        my $filename = $allvariables->{'ADDITIONALREQUIREDPATCHES'};
-
-        my $fullfilenameref = installer::scriptitems::get_sourcepath_from_filename_and_includepath(\$filename, $includepatharrayref, 1);
-        if ( $$fullfilenameref eq "" ) { installer::exiter::exit_program("ERROR: Could not find file with required patches, although it is defined: $filename !", "create_msp_patch"); }
-        my $fullfilename = $$fullfilenameref;
-
-        # Reading list file
-        my $listfile = installer::files::read_file($fullfilename);
-
-        # Get name and path of reference database
-        my $requiredpatchfile = get_requiredpatchfile_from_list($listfile, $languagestringref, $fullfilename);
-        if ( $requiredpatchfile eq "" ) { installer::exiter::exit_program("ERROR: Could not find path to required patch in file $fullfilename for language(s) $$languagestringref!", "create_msp_patch"); }
-
-        # Copying patch file
-        installer::systemactions::copy_one_file($requiredpatchfile, $mspdir);
-        # my $infoline = "Copy $requiredpatchfile to $mspdir\n";
-        # push( @installer::globals::logfileinfo, $infoline);
-    }
-
-    # Find all files included into the patch
-    # Analyzing the msimsp log file $msimsplogfile
-    analyze_msimsp_logfile($msimsplogfile, $filesarray);
-
-    # Done
-    installer::logger::include_timestamp_into_logfile("\nPerformance Info: msp creation done");
-
-    return $mspdir;
-}
-
-1;