blob: 87d43c343672f132fd6c95513d564721fcbd0f65 (
plain)
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
78
79
|
# fields/essential -- lintian check script (rewrite) -*- perl -*-
#
# Copyright (C) 2004 Marc Brockschmidt
#
# Parts of the code were taken from the old check script, which
# was Copyright (C) 1998 Richard Braakman (also licensed under the
# GPL 2 or higher)
#
# 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 https://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::Check::Fields::Essential;
use v5.20;
use warnings;
use utf8;
use Moo;
use namespace::clean;
with 'Lintian::Check';
sub source {
my ($self) = @_;
my $fields = $self->processable->fields;
$self->hint('essential-in-source-package')
if $fields->declares('Essential');
return;
}
sub always {
my ($self) = @_;
my $fields = $self->processable->fields;
return
unless $fields->declares('Essential');
my $essential = $fields->unfolded_value('Essential');
unless ($essential eq 'yes' || $essential eq 'no') {
$self->hint('unknown-essential-value');
return;
}
$self->hint('essential-no-not-needed') if $essential eq 'no';
my $KNOWN_ESSENTIAL = $self->data->load('fields/essential');
$self->hint('new-essential-package')
if $essential eq 'yes'
&& !$KNOWN_ESSENTIAL->recognizes($self->processable->name);
return;
}
1;
# Local Variables:
# indent-tabs-mode: nil
# cperl-indent-level: 4
# End:
# vim: syntax=perl sw=4 sts=4 sr et
|
