54 lines
1.4 KiB
Perl
54 lines
1.4 KiB
Perl
# Copyright © 2007-2009,2012-2013 Guillem Jover <guillem@debian.org>
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# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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package Dpkg::Vars;
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use strict;
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use warnings;
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our $VERSION = '0.03';
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our @EXPORT = qw(
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get_source_package
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set_source_package
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);
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use Exporter qw(import);
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use Dpkg::ErrorHandling;
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use Dpkg::Gettext;
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use Dpkg::Package;
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my $sourcepackage;
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sub get_source_package {
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return $sourcepackage;
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}
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sub set_source_package {
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my $v = shift;
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my $err = pkg_name_is_illegal($v);
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error(g_("source package name '%s' is illegal: %s"), $v, $err) if $err;
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if (not defined($sourcepackage)) {
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$sourcepackage = $v;
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} elsif ($v ne $sourcepackage) {
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error(g_('source package has two conflicting values - %s and %s'),
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$sourcepackage, $v);
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}
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}
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1;
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