1 files changed, 156 insertions, 0 deletions
diff --git a/solenv/bin/modules/installer/upx.pm b/solenv/bin/modules/installer/upx.pm
new file mode 100644
index 000000000000..7bfb14fae0d5
--- /dev/null
+++ b/solenv/bin/modules/installer/upx.pm
@@ -0,0 +1,156 @@
+#*************************************************************************
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# Copyright 2000, 2010 Oracle and/or its affiliates.
+#
+# OpenOffice.org - a multi-platform office productivity suite
+#
+# This file is part of OpenOffice.org.
+#
+# OpenOffice.org is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License version 3
+# only, as published by the Free Software Foundation.
+#
+# OpenOffice.org is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License version 3 for more details
+# (a copy is included in the LICENSE file that accompanied this code).
+#
+# You should have received a copy of the GNU Lesser General Public License
+# version 3 along with OpenOffice.org.  If not, see
+# <http://www.openoffice.org/license.html>
+# for a copy of the LGPLv3 License.
+#
+#*************************************************************************
+
+package installer::upx;
+
+use installer::converter;
+use installer::existence;
+use installer::globals;
+use installer::logger;
+use installer::pathanalyzer;
+use installer::scriptitems;
+use installer::systemactions;
+
+#####################################################################
+# Checking whether a file has to be stripped
+#####################################################################
+
+sub is_upx_candidate
+{
+    my ( $filename, $onefile ) = @_;
+
+    my $useupx = 0;
+
+    if (( $filename =~ /\.so\s*$/ ) ||
+        ( $filename =~ /\.dll\s*$/ ) ||
+        ( $filename =~ /\.exe\s*$/ ) ||
+        ( $filename =~ /\.bin\s*$/ ))
+    {
+        my $styles = "";
+        if ( $onefile->{'Styles'} ) { $styles = $onefile->{'Styles'}; }
+        if ( ! ( $styles =~ /\bDONT_UPX\b/ )) { $useupx = 1; }
+    }
+
+    return $useupx;
+}
+
+#####################################################################
+# Checking whether a file has to be stripped
+#####################################################################
+
+sub do_upx
+{
+    my ( $filename ) = @_;
+
+    my $compression = "9";
+    my $systemcall = $installer::globals::upxfile . " -" . $compression . " " . $filename;
+
+    my $returnvalue = system($systemcall);
+
+    my $infoline = "Systemcall: $systemcall\n";
+    push( @installer::globals::logfileinfo, $infoline);
+
+    if ($returnvalue)
+    {
+        $infoline = "WARNING: Could not successfully upx $filename! Using original file.\n";
+        push( @installer::globals::logfileinfo, $infoline);
+    }
+    else
+    {
+        $infoline = "SUCCESS: upx $filename!\n";
+        push( @installer::globals::logfileinfo, $infoline);
+    }
+
+    return $returnvalue;
+}
+
+#####################################################################
+# Using upx to decrease file size
+#####################################################################
+
+sub upx_on_libraries
+{
+    my ( $filelist, $languagestringref) = @_;
+
+    installer::logger::include_header_into_logfile("UPX'ing files:");
+    my $infoline = "";
+
+    if ( ! $installer::globals::upx_in_path )
+    {
+        $infoline = "\n\nWarning: This is an UPX product, but upx was not found in PATH!\n\n";
+        push( @installer::globals::logfileinfo, $infoline);
+    }
+    else
+    {
+        $infoline = "Using upx: $installer::globals::upxfile\n";
+        push( @installer::globals::logfileinfo, $infoline);
+
+        my $upxdirbase = installer::systemactions::create_directories("upx", $languagestringref);
+
+        if (! installer::existence::exists_in_array($upxdirbase, \@installer::globals::removedirs))
+        {
+            push(@installer::globals::removedirs, $upxdirbase);
+        }
+
+        for ( my $i = 0; $i <= $#{$filelist}; $i++ )
+        {
+            my $sourcefilename = ${$filelist}[$i]->{'sourcepath'};
+
+            if ( is_upx_candidate($sourcefilename, ${$filelist}[$i]) )
+            {
+                my $shortfilename = $sourcefilename;
+                installer::pathanalyzer::make_absolute_filename_to_relative_filename(\$shortfilename);
+
+                $infoline = "\nUpx: $shortfilename";
+                push( @installer::globals::logfileinfo, $infoline);
+
+                # copy file into directory for stripped libraries
+                my $onelanguage = ${$filelist}[$i]->{'specificlanguage'};
+
+                # files without language into directory "00"
+                if ($onelanguage eq "") { $onelanguage = "00"; }
+
+                my $upxdir = $upxdirbase . $installer::globals::separator . $onelanguage;
+                installer::systemactions::create_directory($upxdir);    # creating language specific subdirectories
+
+                my $destfilename = $upxdir . $installer::globals::separator . $shortfilename;
+                installer::systemactions::copy_one_file($sourcefilename, $destfilename);
+
+                # change sourcepath in files collector
+                ${$filelist}[$i]->{'sourcepath'} = $destfilename;
+
+                # do upx on file
+                my $return = do_upx($destfilename);
+
+                # Using original file, if upx was not successful (no reason for error)
+                if ( $return ) { ${$filelist}[$i]->{'sourcepath'} = $sourcefilename; }
+            }
+        }
+    }
+}
+
+1;