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# Checker -- Perl checker functions for lintian
# $Id$
# Copyright (C) 2004 Jeroen van Wolffelaar
#
# 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 Checker;
use strict;
no strict 'refs';
use Pipeline;
use Tags;
use Cwd 'cwd';
my $LINTIAN_ROOT = $::LINTIAN_ROOT;
# Can also be more precise later on (only verbose with checker actions) but for
# now this will do --Jeroen
my $verbose = $::verbose;
my $debug = $::debug;
my %checks;
# For source, binary, udeb, the names of applicable checks
my %checks_per_type;
# Register a check. Argument is a hash with info
sub register {
my $info = $_[0];
fail("Duplicate check $info->{'check-script'}")
if exists $checks{$info->{'check-script'}};
$checks{$info->{'check-script'}} = $info;
}
sub runcheck {
my $pkg = shift;
my $type = shift;
my $name = shift;
# Will be set to 2 if error is encountered
my $return = 0;
print "N: Running check: $name ...\n" if $debug;
my $check = $checks{$name};
# require has a anti-require-twice cache
require "$LINTIAN_ROOT/checks/$name";
#print STDERR "Now running $name...\n";
$name =~ s/[-.]/_/g;
eval { &{'Lintian::'.$name.'::run'}($pkg, $type) };
if ( $@ ) {
print STDERR $@;
print STDERR "internal error: cannot run $name check on package $pkg\n";
$return = 2;
}
return $return;
}
1;
# vim: ts=4 sw=4 noet
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