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package MGATools::rpmsrate; |
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|
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use strict; |
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use MDK::Common; |
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|
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require Exporter; |
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use URPM; |
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our @ISA = qw(Exporter); |
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our @EXPORT = qw(cleanrpmsrate); |
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|
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=head1 NAME |
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|
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Mageia rpmsrate tools |
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|
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=head1 SYNOPSYS |
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|
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require MGATools::rpmsrate; |
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|
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=head1 DESCRIPTION |
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|
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<MGATools::rpmsrate> includes Mageia rpmsrate tools. |
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|
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=head1 COPYRIGHT |
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|
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Copyright (C) 2000,2001,2002,2003,2004 Mandriva <warly@mandriva.com> |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2, or (at your option) |
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any later version. |
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|
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This program 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 General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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|
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=cut |
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|
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# must preread to get locale guessed packages |
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sub preread_rpmsrate { |
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my ($rpmsrate, $norpmsrate) = @_; |
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my (@rpmsrate, %potloc); |
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foreach (cat_or_die($rpmsrate)) { |
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chomp; |
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s/#.*//; |
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#s/\s*$//; |
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if (/^(\s*)$/) { |
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push @rpmsrate, [ '', 0, '', [] ]; |
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next; |
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} |
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if (/^(\S+)(.*)$/) { |
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push @rpmsrate, [ 0, 0, $1, [], $2 ]; |
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next; |
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} |
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if (/^(\s*)([1-5])?(\s?[0-9A-Z_]+)$/) { |
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push @rpmsrate, [ $1, $2, $3, [] ]; |
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next; |
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} |
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my ($indent, $r, $flags, $data) = /^(\s*)([1-5])?(\s*(?:(?:(?:!\s*)?[0-9A-Z_]+(?:"[^"]*")?(?:\s+(?:\|\|\s+)?)*)+\s+)|\s*)(.*)$/; |
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# postfix is just used not to break the diff when checking if the result is correct |
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my ($postfix) = $data =~ /(\s*)$/; |
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my (@data, $i); |
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foreach ([$data =~ /(?:^|\s)(\S+)-(?:\S+)\s+\1-(?:\S+)(?:\s|$)/g], [split ' ', $data]) { |
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$data[$i++] = [ @$norpmsrate ? any { my $r = $_; any { $r =~ /$_/ } @$norpmsrate ? @{[]} : $r } @$_ : @$_ ]; |
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} |
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$potloc{$_} = [] foreach @{$data[0]}; |
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push @rpmsrate, [ $indent,$r, $flags, $data[1], $postfix ]; |
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} |
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(\@rpmsrate, \%potloc); |
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} |
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|
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sub lookup_pkg { |
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my ($key, $fullpath, $urpm2, $o_urpm) = @_; |
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|
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# try to lookup package in urpm first (if we got an $urpm and if media were parsed): |
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return $o_urpm->{rpm}{$o_urpm->{rpmkey}{key}{$key}} if ref($o_urpm); |
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|
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# if package is not urpmi' synthesis, try to parse it directly: |
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my $id = $urpm2->parse_rpm($fullpath); |
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return $urpm2->{depslist}[$id]; |
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} |
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|
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sub check_if_expandable { |
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my ($key, $raw, $fullpath, $potloc, $locale, $localized_pkg, $urpm2, $o_urpm) = @_; |
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my ($pg, $loc) = $raw =~ /^(.*)-([^-+]+)$/; |
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return if !$pg || !$loc; |
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return if !$potloc->{$pg}; |
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|
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my $pkg = lookup_pkg($key, $fullpath, $urpm2, $o_urpm); |
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|
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# still nothing? bailout: |
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if (!$pkg) { |
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print "ERROR cleanrpmsrate: parse_rpm $fullpath ($key) failed\n"; |
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next; |
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} |
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|
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# some i18n packages does not require the same locale, e.g. kde-i18n-nb and nn requires locales-no |
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# if (grep { s/locales-// && $loc =~ /^$_(_|$)/ } @{$header{REQUIRENAME}}) { |
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if (any { /^locales-...?$/ } $pkg->requires) { |
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push @{$locale->{$pg}}, $loc; |
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$localized_pkg->{"$pg-$loc"} = 1; |
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} |
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} |
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|
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# function copied from Mkcd::Tools |
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sub cleanrpmsrate { |
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my ($rpmsrate_file, $output, $norpmsrate, $reprpms, $o_urpm) = @_; |
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$norpmsrate ||= []; |
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|
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my ($rpmsrate, $potloc) = preread_rpmsrate($rpmsrate_file, $norpmsrate); |
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|
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my (%rpms, $text, %rate, %section, %keyword, %locale, %localized_pkg); |
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my @plain_flags = qw(INSTALL LIVE); |
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my $kernel_like = "((?:(?:NVIDIA_)?kernel|NVIDIA_nforce|cm2020).*)"; |
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my $dkms_like = '(.*)([-_])kernel-([0-9]+(?:\.[0-9]+){2,3}-\w+-[0-9]+(?:.[^.]+){0,2}\.?mga\d+)(.*)'; |
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my $rpmsrate_dkms_like = "(.*[-_]kernel)(.*)"; |
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my $urpm2 = URPM->new; |
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|
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foreach my $dir (keys %$reprpms) { |
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foreach (@{$reprpms->{$dir}}) { |
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my $rpm = "$_.rpm"; |
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my $key = $_; |
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s/-[^-]+-[^-]+\.[^.]+$// or next; |
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any { $rpm =~ /$_/ } @$norpmsrate and next; |
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|
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if (/(.*?)([_-]*[\d._]+)(-.*)?-devel$/ || /^$kernel_like(-[^.]+(?:\.[^.]+){3,6}\.?mga\d+)$/) { |
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if (!$rpms{"$1$3"} || URPM::ranges_overlap("== $2", "> $rpms{'$1$3'}")) { |
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$rpms{"$1$3"} = [ $2, $1, $3 ]; |
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} |
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if (/^$kernel_like-(\d+\.\d+)(.*)/) { |
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$rpms{"$1-$2"} = [ $3, "$1-$2" ]; |
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} |
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} elsif (/^$dkms_like$/) { |
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my $vname = "$1$2kernel$4"; |
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if (!$rpms{$vname}) { |
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$rpms{$vname} = [ $3, $vname ]; |
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} elsif (URPM::ranges_overlap("== $3", "> $rpms{$vname}[0]")) { |
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$rpms{$vname} = [ $3, $vname ]; |
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} |
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} else { |
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check_if_expandable($key, $_, "$dir/$rpm", $potloc, \%locale, \%localized_pkg, $urpm2, $o_urpm); |
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} |
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} |
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} |
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|
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my (%done, @flags, @tree_rate, $prev_level); |
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foreach (@$rpmsrate) { |
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if (!$_->[0]) { |
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$text .= "$_->[2]$_->[4]\n"; |
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@flags = $_->[2] if $_->[2]; |
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next; |
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} |
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|
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my ($indent, $r, $flags, $data, $postfix) = @$_; |
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my $level = (length $indent)/2 - 1; |
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my $rate; |
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if ($r) { |
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#print "tree_rate[$level] = $r\n"; |
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$rate = $r; |
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$tree_rate[$level] = $r; |
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} else { |
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if (@$data) { |
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if ($level > $prev_level) { |
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$level--; |
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} else { |
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# fix a syntax error in rpmsrate such as |
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# A |
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# 1 toto |
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# B tata <--- |
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# 4 titi |
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@$data = (); |
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} |
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} |
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$rate = $tree_rate[$level]; |
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} |
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|
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$prev_level = $level; |
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@flags = @flags[0 .. $level]; |
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push @flags, split(' ', $flags); |
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#push @flags, grep { s/\s//; !/(\|\||[A-Z_]+"[^"]+")/ } split(' ', $flags); |
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|
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if (!@$data) { |
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$text .= "$indent$r$flags$postfix\n"; |
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next; |
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} |
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|
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my @k; |
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my $flat_path = join ' ', @flags; |
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foreach (@$data) { |
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my $c = $_; |
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next if ref $done{$_} && any { $flat_path eq $_ } @{$done{$_}}; |
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|
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my $is_plain_flag = member($flags[0], @plain_flags); |
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die "FATAL: too complicated flags for duplicate entry $c ($flat_path and " . join ',', @{$done{$_}} |
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if !$is_plain_flag && @flags > 1 && any { |
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my ($f) = $flat_path =~ /^[^ ]+ (.*)/; |
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!/^[^ ]+ (.*)/ || $1 ne $f; |
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} @{$done{$_}}; |
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|
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my ($name) = /(.*)-[^-]+/; |
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my ($e, $do); |
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|
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if (!$is_plain_flag) { |
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my ($a, $b); |
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if ((s/(-devel)// ? ($b = "-devel") : /^$kernel_like/) && |
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($rpms{$_} || (defined $rpms{"lib$_"} and $a = "lib") || (defined $rpms{"lib64$_"} and $a = "lib64") |
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|| (s/^lib(.*?)[_-]*[\d._]*(-.*)?$/$1$2/g && defined $rpms{"lib64$_"} and $a = 'lib64'))) { |
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warn ">> looking at $c\n"; |
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$e = $rpms{"$a$_"}[1] . $rpms{"$a$_"}[0] . $rpms{"$a$_"}[2] . $b; |
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$do = 1; |
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} elsif (/^$rpmsrate_dkms_like$/ && $rpms{"$1$2"}) { |
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$e = "$1-" . $rpms{"$1$2"}[0] . $2; |
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$do = 1; |
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} |
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|
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} |
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|
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if ($do) { |
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$keyword{$c} = $e; |
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if (!ref $done{$e} || $is_plain_flag && !(any { $flat_path eq $_ } @{$done{$e}}) || $flat_path =~ /DRIVER|HW/) { |
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push @{$done{$e}}, $flat_path; |
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push @k, $e; |
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} |
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} |
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|
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# process localized packages (eg: man-pages-XX, hunspell-XX, firefox-XX, ...) |
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if ($locale{$name} && $localized_pkg{$c}) { |
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foreach (sort @{$locale{$name}}) { |
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next if member($flat_path, @{$done{"$name-$_"}}); |
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push @{$done{"$name-$_"}}, $flat_path; |
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push @k , "$name-$_"; |
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} |
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next; |
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} |
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push @k, $c; |
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push @{$done{$c}}, $flat_path; |
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} |
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|
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$text .= "$indent$r$flags@k$postfix\n" if @k; |
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@rate{@k} = ($rate) x @k; |
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my $path; |
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foreach (@flags) { |
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$path .= $path ? "/$_" : $_; |
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push @{$section{$path}}, @k; |
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} |
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} |
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|
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if (%rpms || $output || %locale) { |
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if (%$reprpms || $output) { |
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$output ||= $rpmsrate_file; |
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if (open my $A, ">$output") { |
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print $A $text; |
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} else { |
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warn "ERROR cleanrpmsrate: cannot open $rpmsrate_file for writing\n"; |
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print $text; |
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} |
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} |
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} |
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|
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[\%rate, \%section, \%keyword]; |
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} |
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1 |
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