/usr/share/lintian/checks/python/scripts.pm is in lintian4python 0.28.1.
This file is owned by root:root, with mode 0o644.
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 | # python::scripts -- lintian check script -*- perl -*-
#
# Copyright © 2012, 2013 Jakub Wilk
#
# 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::python::scripts;
use strict;
use warnings;
use Lintian::Tags qw(tag);
sub run {
my %executable;
my ($pkg, $type, $info) = @_;
foreach ($info->sorted_index) {
next if $_ eq '';
my $index_info = $info->index($_);
my $operm = $index_info->operm;
next unless $index_info->type =~ m,^[-h], and ($operm & 0111);
$executable{$_} = 1;
}
for my $filename (sort keys %{$info->scripts}) {
next unless $executable{$filename};
my $orig_interpreter = my $interpreter = $info->scripts->{$filename}->{interpreter};
next unless $interpreter =~ m,^(?:^|.*/)(python(?:\d\S*)?)(?:\s+.*)?$,;
$interpreter =~ s//$1/;
my $calls_env = $info->scripts->{$filename}->{calls_env};
if ($calls_env) {
tag 'usr-bin-env-python-shebang', $filename
unless $filename =~ m,^usr/share/doc/,;
}
if ($interpreter =~ m,^python(\d+\.\d+),) {
my $version = $1;
tag 'versioned-python-shebang', $filename, $orig_interpreter
unless $filename =~ m,\Q$version\E[^/]*$, or
$pkg =~ m/\bpython\Q$version\E(?:-.+)?$/;
}
}
}
1;
# Local Variables:
# indent-tabs-mode: nil
# cperl-indent-level: 4
# End:
# vim: syntax=perl sw=4 sts=4 sr et
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