/usr/share/lintian/collection/java-info is in lintian 2.5.6.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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 | #!/usr/bin/perl -w
# java-info -- lintian collection script
# Copyright (C) 2011 Vincent Fourmond
#
# 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.
use strict;
use warnings;
use lib "$ENV{'LINTIAN_ROOT'}/lib/";
use Util qw(fail);
my ($pkg, undef, $dir) = @ARGV;
# Sanity check
unless ( -d "$dir/unpacked/") {
fail "java-info called with the wrong dir argument!";
}
open INDEX, '<', "$dir/index"
or fail "cannot open index: $!";
open OUT, '>', "$dir/java-info"
or fail "cannot open java-info: $!";
chdir ("$dir/unpacked")
or fail "unable to chdir to unpacked: $!";
while (<INDEX>) {
chomp;
$_ = (split(' ', $_, 6))[5];
next if / -> .*/; # We skip symlinks.
if (m#\S+\.jar$#i) {
my $file = $_;
my $has_manifest = 0;
# This script needs unzip, there's no way around.
print OUT "-- $file\n";
# First, the file list:
open FILE_LIST, '-|', 'zipinfo', '-1', $file;
while(<FILE_LIST>) {
$has_manifest = 1 if $_ =~ m@^META-INF/MANIFEST.MF$@oi;
next if( m#/$#o); # Skip directories
print OUT;
}
close FILE_LIST;
if($has_manifest) {
print OUT "-- MANIFEST: $file\n";
open MANIFEST, '-|', 'unzip', '-p', $file, 'META-INF/MANIFEST.MF';
my $first = 1;
while(my $line = <MANIFEST>) {
chomp $line;
$line =~ s/\r//go;
if($line =~ m/^(\S+:)\s*(.*)/o) {
print OUT "\n" unless $first;
$first = 0;
print OUT " $1 $2";
}
if($line =~ m/^ /o) {
print OUT substr $line, 1;
}
}
close MANIFEST;
print OUT "\n" unless $first;
}
}
}
close INDEX;
close OUT or fail("cannot write java-info: $!");
exit 0
# Local Variables:
# indent-tabs-mode: nil
# cperl-indent-level: 4
# End:
# vim: syntax=perl sw=4 sts=4 sr et
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