139 lines
4.3 KiB
Perl
139 lines
4.3 KiB
Perl
#*************************************************************************
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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# Copyright 2000, 2010 Oracle and/or its affiliates.
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#
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# OpenOffice.org - a multi-platform office productivity suite
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#
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# This file is part of OpenOffice.org.
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#
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# OpenOffice.org is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# only, as published by the Free Software Foundation.
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#
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# OpenOffice.org is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License version 3 for more details
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# (a copy is included in the LICENSE file that accompanied this code).
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#
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# You should have received a copy of the GNU Lesser General Public License
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# version 3 along with OpenOffice.org. If not, see
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# <http://www.openoffice.org/license.html>
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# for a copy of the LGPLv3 License.
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#
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#*************************************************************************
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package installer::strip;
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use installer::converter;
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use installer::existence;
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use installer::globals;
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use installer::logger;
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use installer::pathanalyzer;
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use installer::systemactions;
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#####################################################################
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# Checking whether a file has to be stripped
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#####################################################################
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sub need_to_strip
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{
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my ( $filename ) = @_;
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my $strip = 0;
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# Check using the "file" command
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open (FILE, "file $filename |");
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my $fileoutput = <FILE>;
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close (FILE);
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if (( $fileoutput =~ /not stripped/i ) && ( $fileoutput =~ /\bELF\b/ )) { $strip = 1; }
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return $strip
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}
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#####################################################################
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# Checking whether a file has to be stripped
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#####################################################################
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sub do_strip
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{
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my ( $filename ) = @_;
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my $systemcall = "strip" . " " . $filename;
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my $returnvalue = system($systemcall);
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my $infoline = "Systemcall: $systemcall\n";
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push( @installer::globals::logfileinfo, $infoline);
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if ($returnvalue)
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{
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$infoline = "ERROR: Could not strip $filename!\n";
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push( @installer::globals::logfileinfo, $infoline);
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}
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else
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{
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$infoline = "SUCCESS: Stripped library $filename!\n";
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push( @installer::globals::logfileinfo, $infoline);
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}
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}
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#####################################################################
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# Resolving all variables in the packagename.
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#####################################################################
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sub strip_libraries
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{
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my ( $filelist, $languagestringref ) = @_;
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installer::logger::include_header_into_logfile("Stripping files:");
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my $strippeddirbase = installer::systemactions::create_directories("stripped", $languagestringref);
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if (! installer::existence::exists_in_array($strippeddirbase, \@installer::globals::removedirs))
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{
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push(@installer::globals::removedirs, $strippeddirbase);
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}
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for ( my $i = 0; $i <= $#{$filelist}; $i++ )
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{
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my $sourcefilename = ${$filelist}[$i]->{'sourcepath'};
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if ( need_to_strip($sourcefilename) )
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{
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my $shortfilename = $sourcefilename;
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installer::pathanalyzer::make_absolute_filename_to_relative_filename(\$shortfilename);
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$infoline = "Strip: $shortfilename\n";
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push( @installer::globals::logfileinfo, $infoline);
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# copy file into directory for stripped libraries
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my $onelanguage = ${$filelist}[$i]->{'specificlanguage'};
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# files without language into directory "00"
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if ($onelanguage eq "") { $onelanguage = "00"; }
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my $strippeddir = $strippeddirbase . $installer::globals::separator . $onelanguage;
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installer::systemactions::create_directory($strippeddir); # creating language specific subdirectories
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my $destfilename = $strippeddir . $installer::globals::separator . $shortfilename;
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installer::systemactions::copy_one_file($sourcefilename, $destfilename);
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# change sourcepath in files collector
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${$filelist}[$i]->{'sourcepath'} = $destfilename;
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# strip file
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do_strip($destfilename);
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}
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}
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}
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1;
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