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package MGATools::rpmsrate;
use strict;
use MDK::Common qw(any member);
require Exporter;
use URPM;
our @ISA = qw(Exporter);;
our @EXPORT = qw(cleanrpmsrate);
=head1 NAME
Mageia rpmsrate tools
=head1 SYNOPSYS
require MGATools::rpmsrate;
=head1 DESCRIPTION
<MGATools::rpmsrate> includes Mageia rpmsrate tools.
=head1 COPYRIGHT
Copyright (C) 2000,2001,2002,2003,2004 Mandriva <warly@mandriva.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
=cut
# function copied from Mkcd::Tools
sub cleanrpmsrate {
my ($rpmsrate, $output, $norpmsrate, $reprpms, $urpm) = @_;
$norpmsrate ||= [];
my $LOG; open $LOG, ">&STDERR";
open my $A, $rpmsrate or print $LOG "ERROR: cannot open $rpmsrate\n";
my (@rpmsrate, %potloc);
# must preread to get locale guessed packages
# postfix is just used not to break the diff when checking if the result is correct
while (<$A>) {
chomp;
s/#.*//;
#s/\s*$//;
/^(\s*)$/ and push @rpmsrate, [ '', 0, '', [] ] and next;
if (/^(\S+)(.*)$/) {
push @rpmsrate, [ 0, 0, $1, [], $2 ];
next
}
if (/^(\s*)([1-5])?(\s?[0-9A-Z_]+)$/) {
push @rpmsrate, [ $1, $2, $3, [] ];
next
}
my ($indent, $r, $flags, $data) = /^(\s*)([1-5])?(\s*(?:(?:(?:!\s*)?[0-9A-Z_]+(?:"[^"]*")?(?:\s+(?:\|\|\s+)?)*)+\s+)|\s*)(.*)$/;
my ($postfix) = $data =~ /(\s*)$/;
my @data;
my $i;
foreach ([$data =~ /(?:^|\s)(\S+)-(?:\S+)\s+\1-(?:\S+)(?:\s|$)/g], [split ' ', $data]) {
$data[$i++] = [ @$norpmsrate ? any { my $r = $_; $r if !any { $r =~ /$_/ } @$norpmsrate } @$_ : @$_ ]
}
$potloc{$_} = [] foreach @{$data[0]};
push @rpmsrate, [ $indent,$r, $flags, $data[1], $postfix ];
}
my (%rpms, $text);
my (%rate, %section, %keyword);
my (%locale, %localized_pkg, %kernel_version);
my @plain_flags = qw(INSTALL LIVE);
my $kernel_like = "((?:(?:NVIDIA_)?kernel|NVIDIA_nforce|cm2020).*)";
my $dkms_like = "(.*)([-_])kernel-([0-9]+(?:\.[0-9]+){2,3}-[0-9]+(?:.[^.]+){0,2}md[vk])(.*)";
my $rpmsrate_dkms_like = "(.*[-_]kernel)(.*)";
my $urpm2 = new URPM;
foreach my $dir (keys %$reprpms) {
foreach (@{$reprpms->{$dir}}) {
my $rpm = "$_.rpm";
my $key = $_;
s/-[^-]+-[^-]+\.[^.]+$// or next;
any { $rpm =~ /$_/ } @$norpmsrate and next;
if (/(.*?)([_-]*[\d._]+)(-.*)?-devel$/ || /^$kernel_like(-[^.]+(?:\.[^.]+){3,6}md[vk])$/) {
if (!$rpms{"$1$3"}) { $rpms{"$1$3"} = [ $2, $1, $3 ] }
elsif (URPM::ranges_overlap("== $2", "> $rpms{'$1$3'}")) { $rpms{"$1$3"} = [ $2, $1, $3 ] }
if (/^$kernel_like-(\d+\.\d+)(.*)/) { $rpms{"$1-$2"} = [ $3, "$1-$2" ]}
} elsif (/^$dkms_like$/) {
my $vname = "$1$2kernel$4";
if (!$rpms{$vname}) { $rpms{$vname} = [ $3, $vname ] }
elsif (URPM::ranges_overlap("== $3", "> $rpms{$vname}[0]")) { $rpms{$vname} = [ $3, $vname ] }
} elsif (my ($pg, $loc) = /^(.*)-([^-+]+)$/) {
if ($potloc{$pg}) {
my $pkg;
$pkg = $urpm->{rpm}{$urpm->{rpmkey}{key}{$key}} if ref $urpm;
if (!$pkg) {
my $id = $urpm2->parse_rpm("$dir/$rpm");
$pkg = $urpm2->{depslist}[$id];
}
if (!$pkg) {
print "ERROR cleanrpmsrate: parse_rpm $dir/$rpm ($key) failed\n";
next
}
# some i18n packages does not require the same locale, e.g. kde-i18n-nb and nn requires locales-no
# if (grep { s/locales-// && $loc =~ /^$_(_|$)/ } @{$header{REQUIRENAME}}) {
if (any { /^locales-...?$/ } $pkg->requires) {
push @{$locale{$pg}}, $loc;
$localized_pkg{"$pg-$loc"} = 1
}
}
}
}
}
my (%done, @flags, $prev, @tree_rate, $prev_level);
foreach (@rpmsrate) {
if (!$_->[0]) {
$text .= "$_->[2]$_->[4]\n";
if ($_->[2]) {
@flags = $_->[2]
}
next
}
my ($indent, $r, $flags, $data, $postfix) = @$_;
my $level = (length $indent)/2 - 1;
my $rate;
if ($r) {
#print "tree_rate[$level] = $r\n";
$rate = $r;
$tree_rate[$level] = $r
} else {
if (@$data) {
if ($level > $prev_level) {
$level--
} else {
# fix a syntax error in rpmsrate such as
# A
# 1 toto
# B tata <---
# 4 titi
@$data = ()
}
}
$rate = $tree_rate[$level];
}
$prev_level = $level;
@flags = @flags[0 .. $level];
push @flags, split(' ', $flags);
#push @flags, grep { s/\s//; !/(\|\||[A-Z_]+"[^"]+")/ } split(' ', $flags);
my $flat_path = join ' ', @flags;
if (!@$data) { $text .= "$indent$r$flags$postfix\n"; next }
my @k;
foreach (@$data) {
my $c = $_;
next if ref $done{$_} && any { $flat_path eq $_ } @{$done{$_}};
die "FATAL: too complicated flags for duplicate entry $c ($flat_path and " . join ',', @{$done{$_}}
if !member($flags[0], @plain_flags) && @flags > 1 && any {
my ($f) = $flat_path =~ /^[^ ]+ (.*)/;
!/^[^ ]+ (.*)/ || $1 ne $f
} @{$done{$_}};
my ($d) = /(.*)-[^-]+/;
my ($a, $b, $e);
my $do;
if ((!member($flags[0], @plain_flags) && s/(-devel)// ? ($b = "-devel") : /^$kernel_like/) && (($rpms{$_}) || (defined $rpms{"lib$_"} and $a = "lib") || (defined $rpms{"lib64$_"} and $a = "lib64") || ($_ =~ s/^lib(.*?)[_-]*[\d._]*(-.*)?$/$1$2/g && defined $rpms{"lib64$_"} and $a = 'lib64'))) {
$e = $rpms{"$a$_"}[1] . $rpms{"$a$_"}[0] . $rpms{"$a$_"}[2] . $b;
$do = 1
} elsif ((!member($flags[0], @plain_flags) && /^$rpmsrate_dkms_like$/ && $rpms{"$1$2"})) {
$e = "$1-" . $rpms{"$1$2"}[0] . "$2";
$do = 1
}
if ($do) {
$keyword{$c} = $e;
if (! ref $done{$e} || member($flags[0], @plain_flags) && ! (any { $flat_path eq $_ } @{$done{$e}}) || $flat_path =~ /DRIVER|HW/ ) { push @{$done{$e}}, $flat_path; push @k, $e }
}
if ($locale{$d} && $localized_pkg{$c}) {
foreach (sort @{$locale{$d}}) {
next if any { $_ eq $flat_path } @{$done{"$d-$_"}};
push @{$done{"$d-$_"}}, $flat_path;
push @k , "$d-$_"
}
next
}
push @k, $c;
push @{$done{$c}}, $flat_path
}
if (@k) { $text .= "$indent$r$flags@k$postfix\n" }
@rate{@k} = ($rate) x @k;
my $path;
foreach (@flags) {
$path .= $path ? "/$_" : $_;
push @{$section{$path}}, @k
}
}
if (%rpms || $output || %locale) {
if (%$reprpms || $output) {
$output ||= $rpmsrate;
if (open A, ">$output") {
print A $text;
close A
} else {
print $LOG "ERROR cleanrpmsrate: cannot open $rpmsrate for writing\n";
print $text
}
}
}
[\%rate, \%section, \%keyword]
}
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