-#!/usr/bin/perl -T
+#!perl -wT
use strict;
use File::Spec;
use Test::More;
+# NB. For PERL_CORE to be set, taint mode must not be enabled
my $macrosall = $ENV{PERL_CORE} ? File::Spec->catfile(qw(.. ext Sys Syslog macros.all))
: 'macros.all';
open(MACROS, $macrosall) or plan skip_all => "can't read '$macrosall': $!";