Update copyright year

[openssl.git] / util / dofile.pl

diff --git a/util/dofile.pl b/util/dofile.pl
index 0d05574667e463758f91f0da42ca63d58356027b..955224df7d46f2d0619bb13ece13be22c930d9e2 100644 (file)
--- a/util/dofile.pl
+++ b/util/dofile.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -14,6 +14,7 @@
 use strict;
 use warnings;
 
+use FindBin;
 use Getopt::Std;
 
 # We actually expect to get the following hash tables from configdata:
@@ -38,7 +39,7 @@ package OpenSSL::Template;
 # a fallback in case it's not installed on the system
 use File::Basename;
 use File::Spec::Functions;
-use lib catdir(dirname(__FILE__));
+use lib "$FindBin::Bin/perl";
 use with_fallback qw(Text::Template);
 
 #use parent qw/Text::Template/;
@@ -98,14 +99,14 @@ package main;
 # This adds quotes (") around the given string, and escapes any $, @, \,
 # " and ' by prepending a \ to them.
 sub quotify1 {
-    my $s = shift @_;
+    my $s = my $orig = shift @_;
     $s =~ s/([\$\@\\"'])/\\$1/g;
-    '"'.$s.'"';
+    $s ne $orig || $s =~ /\s/ ? '"'.$s.'"' : $s;
 }
 
 # quotify_l LIST
 # For each defined element in LIST (i.e. elements that aren't undef), have
-# it quotified with 'quotofy1'
+# it quotified with 'quotify1'
 sub quotify_l {
     map {
         if (!defined($_)) {
@@ -175,7 +176,10 @@ my $text =
 # Load the full template (combination of files) into Text::Template
 # and fill it up with our data.  Output goes directly to STDOUT
 
-my $template = OpenSSL::Template->new(TYPE => 'STRING', SOURCE => $text );
+my $template =
+    OpenSSL::Template->new(TYPE => 'STRING',
+                           SOURCE => $text,
+                           PREPEND => qq{use lib "$FindBin::Bin/perl";});
 
 sub output_reset_on {
     $template->output_reset_on();