+++ /dev/null
-# control-file -- lintian check script -*- perl -*-
-#
-# Copyright (C) 2004 Marc Brockschmidt
-#
-# 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::control_file;
-use strict;
-use lib "$ENV{'LINTIAN_ROOT'}/checks/";
-use common_data;
-use Dep;
-use Util;
-use Tags;
-
-sub run {
-
-my $pkg = shift;
-my $type = shift;
-
-if (-l "debfiles/control") {
- tag "debian-control-file-is-a-symlink", "";
-}
-
-# check that control is UTF-8 encoded
-my $line = file_is_encoded_in_non_utf8("debfiles/control", $type, $pkg);
-if ($line) {
- tag "debian-control-file-uses-obsolete-national-encoding", "at line $line"
-}
-
-# Check that each field is only used once:
-my $seen_fields = {};
-open (CONTROL, '<', "debfiles/control")
- or fail "Couldn't read debfiles/control: $!";
-while (<CONTROL>) {
- s/\s*\n$//;
- next if /^\#/;
-
- #Reset seen_fields if we enter a new section:
- $seen_fields = {} if /^$/;
-
- #line with field:
- if (/^(\S+):/) {
- my $field = lc ($1);
- if ($seen_fields->{$field}) {
- tag "debian-control-with-duplicate-fields", "$field: $$seen_fields{$field}, $.";
- }
- $seen_fields->{$field} = $.;
- if ($field =~ /^xs-vcs-/) {
- my $base = $field;
- $base =~ s/^xs-//;
- tag "xs-vcs-header-in-debian-control", "$field"
- if $known_source_fields{$base};
- }
- }
-}
-close CONTROL;
-
-my ($header, @binary_controls) = read_dpkg_control("debfiles/control");
-
-for my $binary_control (@binary_controls) {
- tag "build-info-in-binary-control-file-section", "Package ".$binary_control->{"package"}
- if ($binary_control->{"build-depends"} || $binary_control->{"build-depends-indep"} ||
- $binary_control->{"build-conflicts"} || $binary_control->{"build-conflicts-indep"});
-}
-
-# Make sure that a stronger dependency field doesn't imply any of the elements
-# of a weaker dependency field. dpkg-gencontrol will fix this up for us, but
-# we want to check the source package since dpkg-gencontrol may silently "fix"
-# something that's a more subtle bug.
-#
-# Also check if a package declares a simple dependency on itself, since
-# similarly dpkg-gencontrol will clean this up for us but it may be a sign of
-# another problem.
-my @dep_fields = qw(pre-depends depends recommends suggests);
-for my $control (@binary_controls) {
- for my $strong (0 .. ($#dep_fields - 1)) {
- next unless $control->{$dep_fields[$strong]};
- my $parsed = Dep::parse ($control->{$dep_fields[$strong]});
- tag "package-depends-on-itself", $control->{package}, $dep_fields[$strong]
- if Dep::implies($parsed, Dep::parse($control->{package}));
- for my $weak (($strong + 1) .. $#dep_fields) {
- next unless $control->{$dep_fields[$weak]};
- for my $dependency (split /\s*,\s*/, $control->{$dep_fields[$weak]}) {
- next unless $dependency;
- tag "stronger-dependency-implies-weaker", $control->{package}, "$dep_fields[$strong] -> $dep_fields[$weak]", $dependency
- if Dep::implies($parsed, Dep::parse($dependency));
- }
- }
- }
-}
-
-# Check that every package is in the same archive category, except that
-# sources in main can deliver both main and contrib packages. The source
-# package may or may not have a section specified; if it doesn't, derive the
-# expected archive category from the first binary package by leaving $category
-# undefined until parsing the first binary section. Missing sections will be
-# caught by other checks.
-my $category;
-if ($header->{'section'}) {
- if ($header->{'section'} =~ m%^([^/]+)/%) {
- $category = $1;
- } else {
- $category = '';
- }
-} else {
- tag "no-section-field-for-source", "";
-}
-for my $binary_control (@binary_controls) {
- next unless $binary_control->{'section'};
- if (!defined ($category)) {
- if ($binary_control->{'section'} =~ m%^([^/]+)/%) {
- $category = ($1 eq 'contrib') ? '' : $1;
- } else {
- $category = '';
- }
- next;
- }
- tag "section-category-mismatch", "Package " . $binary_control->{'package'}
- if ($category && $binary_control->{'section'} !~ m%^$category/%);
- tag "section-category-mismatch", "Package " . $binary_control->{'package'}
- if (!$category && $binary_control->{'section'} =~ m%^([^/]+)/% && $1 ne 'contrib');
-}
-
-}
-
-1;
-
-# Local Variables:
-# indent-tabs-mode: t
-# cperl-indent-level: 8
-# End:
-# vim: syntax=perl sw=4 ts=4 noet shiftround
projects / maemian / blobdiff