/usr/share/lintian/checks/python/multi-arch.pm is in lintian4python 0.28.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | # python::multi-arch -- lintian check script -*- perl -*-
#
# Copyright © 2012, 2013 Jakub Wilk
#
# 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 of the License, 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, you can find it on the World Wide
# Web at http://www.gnu.org/copyleft/gpl.html, or write to the Free
# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
# MA 02110-1301, USA.
package Lintian::python::multi_arch;
use strict;
use warnings;
use v5.10; # for the //= operator
use Lintian::Data;
use Lintian::Relation qw(:constants);
use Lintian::Tags qw(tag);
use Lintian::Contrib::Python qw(@dist_packages_re);
my $dist_packages_re = qr{
$dist_packages_re[2]
| $dist_packages_re[3]
}x;
sub run {
my ($package, $type, $info) = @_;
my $ma = $info->field('multi-arch') // 'none';
my $has_modules = 0;
for my $file ($info->sorted_index) {
next unless $info->index($file)->type eq '-';
if ($file =~ m,$dist_packages_re/.*[.](py|so)$,o) {
$has_modules = 1;
last;
}
}
if ($has_modules and ($ma eq 'foreign')) {
tag 'python-module-in-multi-arch-foreign-package';
}
my $data = Lintian::Data->new("python-multi-arch-allowed", ' ');
my $depends = $info->relation('depends');
$depends->visit(
sub {
my $raw_relation = $_;
for my $pkg ($data->all) {
if ($raw_relation =~ m/^\Q$pkg\E:any(\s+[(]>[>=]\s+\S+[)])?$/) {
my $relation = Lintian::Relation->new($raw_relation);
my $version = $data->value($pkg);
my $required_relation = "$pkg:any (>= $version~)";
next if $relation->implies($required_relation);
tag 'insufficient-any-dependency', $raw_relation, '=>', $required_relation;
}
}
}, VISIT_PRED_FULL
);
}
1;
# Local Variables:
# indent-tabs-mode: nil
# cperl-indent-level: 4
# End:
# vim: syntax=perl sw=4 sts=4 sr et
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