From 14bcdce1dc6029c3676c3640d8148c83c14692e5 Mon Sep 17 00:00:00 2001
From: Dylan William Hardison <dylan@hardison.net>
Date: Mon, 12 Sep 2016 16:22:17 -0400
Subject: Revert "Bug 1283930 - Add Makefile.PL & local/lib/perl5 support to
 bmo/master + local symlink to data/ directory"

This reverts commit e6bf4cacb10f86077fe898349485f5c7ab9fb4b6.
---
 Bugzilla/Version.pm | 77 +++++++++++++----------------------------------------
 1 file changed, 19 insertions(+), 58 deletions(-)

(limited to 'Bugzilla/Version.pm')

diff --git a/Bugzilla/Version.pm b/Bugzilla/Version.pm
index a078cb4fc..2e0854afe 100644
--- a/Bugzilla/Version.pm
+++ b/Bugzilla/Version.pm
@@ -1,20 +1,28 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+# -*- Mode: perl; indent-tabs-mode: nil -*-
 #
-# This Source Code Form is "Incompatible With Secondary Licenses", as
-# defined by the Mozilla Public License, v. 2.0.
-
-package Bugzilla::Version;
+# The contents of this file are subject to the Mozilla Public
+# License Version 1.1 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS
+# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# rights and limitations under the License.
+#
+# The Original Code is the Bugzilla Bug Tracking System.
+#
+# Contributor(s): Tiago R. Mello <timello@async.com.br>
+#                 Max Kanat-Alexander <mkanat@bugzilla.org>
+#                 Frédéric Buclin <LpSolit@gmail.com>
 
-use 5.10.1;
 use strict;
-use warnings;
 
-use base qw(Bugzilla::Object Exporter);
+package Bugzilla::Version;
 
-@Bugzilla::Version::EXPORT = qw(vers_cmp);
+use base qw(Bugzilla::Object);
 
+use Bugzilla::Install::Util qw(vers_cmp);
 use Bugzilla::Util;
 use Bugzilla::Error;
 
@@ -189,53 +197,6 @@ sub _check_product {
     return Bugzilla->user->check_can_admin_product($product->name);
 }
 
-###############################
-#####     Functions        ####
-###############################
-
-# This is taken straight from Sort::Versions 1.5, which is not included
-# with perl by default.
-sub vers_cmp {
-    my ($a, $b) = @_;
-
-    # Remove leading zeroes - Bug 344661
-    $a =~ s/^0*(\d.+)/$1/;
-    $b =~ s/^0*(\d.+)/$1/;
-
-    my @A = ($a =~ /([-.]|\d+|[^-.\d]+)/g);
-    my @B = ($b =~ /([-.]|\d+|[^-.\d]+)/g);
-
-    my ($A, $B);
-    while (@A and @B) {
-        $A = shift @A;
-        $B = shift @B;
-        if ($A eq '-' and $B eq '-') {
-            next;
-        } elsif ( $A eq '-' ) {
-            return -1;
-        } elsif ( $B eq '-') {
-            return 1;
-        } elsif ($A eq '.' and $B eq '.') {
-            next;
-        } elsif ( $A eq '.' ) {
-            return -1;
-        } elsif ( $B eq '.' ) {
-            return 1;
-        } elsif ($A =~ /^\d+$/ and $B =~ /^\d+$/) {
-            if ($A =~ /^0/ || $B =~ /^0/) {
-                return $A cmp $B if $A cmp $B;
-            } else {
-                return $A <=> $B if $A <=> $B;
-            }
-        } else {
-            $A = uc $A;
-            $B = uc $B;
-            return $A cmp $B if $A cmp $B;
-        }
-    }
-    return @A <=> @B;
-}
-
 1;
 
 __END__
-- 
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