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# debian/control/field/build-profiles -- lintian check script -*- perl -*-
#
# Copyright (C) 2004 Marc Brockschmidt
# Copyright (C) 2020 Chris Lamb <lamby@debian.org>
# Copyright (C) 2020-2021 Felix Lechner
#
# 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::Debian::Control::Field::BuildProfiles;
use v5.20;
use warnings;
use utf8;
use Lintian::Relation;
use Moo;
use namespace::clean;
with 'Lintian::Check';
sub source {
my ($self) = @_;
my $control = $self->processable->debian_control;
my $KNOWN_BUILD_PROFILES= $self->data->load('fields/build-profiles');
for my $installable ($control->installables) {
my $installable_fields = $control->installable_fields($installable);
my $field = 'Build-Profiles';
my $raw = $installable_fields->value($field);
next
unless $raw;
my $control_item= $self->processable->debian_control->item;
my $position = $installable_fields->position($field);
my $pointer = $control_item->pointer($position);
if (
$raw!~ m{^\s* # skip leading whitespace
< # first list start
!?[^\s<>]+ # (possibly negated) term
(?: # any additional terms
\s+ # start with a space
!?[^\s<>]+ # (possibly negated) term
)* # zero or more additional terms
> # first list end
(?: # any additional restriction lists
\s+ # start with a space
< # additional list start
!?[^\s<>]+ # (possibly negated) term
(?: # any additional terms
\s+ # start with a space
!?[^\s<>]+ # (possibly negated) term
)* # zero or more additional terms
> # additional list end
)* # zero or more additional lists
\s*$ # trailing spaces at the end
}x
) {
$self->pointed_hint(
'invalid-restriction-formula-in-build-profiles-field',
$pointer, $raw,"(in section for $installable)");
} else {
# parse the field and check the profile names
$raw =~ s/^\s*<(.*)>\s*$/$1/;
for my $restrlist (split />\s+</, $raw) {
for my $profile (split /\s+/, $restrlist) {
$profile =~ s/^!//;
$self->pointed_hint(
'invalid-profile-name-in-build-profiles-field',
$pointer, $profile,"(in section for $installable)")
unless $KNOWN_BUILD_PROFILES->recognizes($profile)
|| $profile =~ /^pkg\.[a-z0-9][a-z0-9+.-]+\../;
}
}
}
}
return;
}
1;
# Local Variables:
# indent-tabs-mode: nil
# cperl-indent-level: 4
# End:
# vim: syntax=perl sw=4 sts=4 sr et
|
