1 | #!/usr/bin/perl -w
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2 | #
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3 | # $Id$
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4 | # Copyright B. Cornec 2005-2014
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5 | # Provided under the GPL v2
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6 | #
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7 | # Get all links from a file
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8 | #
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9 | use strict;
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10 | use Data::Dumper;
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11 | use MondoRescue::File;
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12 | # For pbdebug
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13 | use ProjectBuilder::Base;
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14 |
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15 | =pod
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16 |
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17 | =head1 NAME
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18 |
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19 | mr-read-all-link keeps track of all the links of a file and display them
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20 |
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21 | =head1 DESCRIPTION
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22 |
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23 | mr-read-all-link keeps track of all the links of a file and display them, by analyzing the path under which the file is located and mentioning all links that are encountered so that all the required content for a chroot environment are given back correctly.
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24 |
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25 | =head1 SYNOPSIS
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26 |
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27 | mr-read-all-link /path/to/file ...
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28 |
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29 | =head1 ARGUMENTS
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30 |
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31 | =over 4
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32 |
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33 | =item B</path/to/file>
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34 |
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35 | This is the path of the binary file and for which we want its links to be included
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36 |
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37 | =back
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38 |
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39 | =head1 WEB SITES
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40 |
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41 | The main Web site of the project is available at L<http://www.mondorescue.org>. Bug reports should be filled using the trac instance of the project at L<http://trac.mondorescue.org/>.
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42 |
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43 | =head1 USER MAILING LIST
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44 |
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45 | For community exchanges around MondoRescue please use the list L<http://sourceforge.net/mailarchive/forum.php?forum_name=mondo-devel>
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46 |
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47 | =head1 AUTHORS
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48 |
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49 | The MondoRescue team lead by Bruno Cornec L<mailto:bruno@mondorescue.org>.
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50 |
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51 | =head1 COPYRIGHT
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52 |
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53 | MondoRescue is distributed under the GPL v2.0 license or later,
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54 | described in the file C<COPYING> included with the distribution.
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55 |
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56 | =cut
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57 |
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58 | $pbdebug = 2 if ((defined $ARGV[0]) && ($ARGV[0] eq "-v"));
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59 |
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60 | my $file = mr_file_read_all_link(@ARGV) if (defined $ARGV[0]);
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61 | my %h;
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62 |
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63 | #print Dumper($file);
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64 |
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65 | foreach my $f (sort keys %$file) {
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66 | print "$f\n" if ($pbdebug >= 1);
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67 | print "--\n" if ($pbdebug >= 1);
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68 | #print Dumper($f);
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69 | foreach my $l (sort keys $file->{$f}) {
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70 | print "==" if ($pbdebug >= 1);
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71 | print "$l\n" if ($pbdebug >= 1);
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72 | $h{$l} = 1;
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73 | }
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74 | print "--\n" if ($pbdebug >= 1);
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75 | }
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76 |
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77 | foreach my $l (sort keys %h) {
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78 | print "$l\n";
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79 | }
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