Perl x Open Food Facts Hackathon: Paris, France - May 24-25 Learn more

GUILLEM / Dpkg-1.22.5 / lib / Dpkg / BuildTree.pm 

            

              
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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
—
104
105
106
107
108
109
110
111
112
113
114
115

              
# Copyright © 2023 Guillem Jover <guillem@debian.org>
#
# 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, see <https://www.gnu.org/licenses/>.
=encoding utf8
=head1 NAME
Dpkg::BuildTree - handle build tree actions
=head1 DESCRIPTION
The Dpkg::BuildTree module provides functions to handle build tree actions.
B<Note>: This is a private module, its API can change at any time.
=cut
package Dpkg::BuildTree 0.01;
use strict;
use warnings;
use Cwd;
use Dpkg::Source::Functions qw(erasedir);
=head1 METHODS
=over 4
=item $bt = Dpkg::BuildTree->new(%opts)
Create a new Dpkg::BuildTree object.
Supported options are:
=over 8
=item dir
The build tree directory.
If not specified, it assumes the current working directory.
=back
=cut
sub new {
    my ($this, %opts) = @_;
    my $class = ref($this) || $this;
    my $self = {
        buildtree => $opts{dir} || getcwd(),
    };
    bless $self, $class;
    return $self;
}
=item $bt->clean()
Clean the build tree, by removing any dpkg generated artifacts.
=cut
sub clean {
    my $self = shift;
    my $buildtree = $self->{buildtree};
    # If this does not look like a build tree, do nothing.
    return unless -f "$buildtree/debian/control";
    my @files = qw(
        debian/files
        debian/files.new
        debian/substvars
        debian/substvars.new
    );
    my @dirs = qw(
        debian/tmp
    );
    foreach my $file (@files) {
        unlink "$buildtree/$file";
    }
    foreach my $dir (@dirs) {
        erasedir("$buildtree/$dir");
    }
    return;
}
=back
=head1 CHANGES
=head2 Version 0.xx
This is a private module.
=cut
1;