RetroZilla/config/Moz/Milestone.pm

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2015-10-21 05:03:22 +02:00
#!/usr/bin/perl -w
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# 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 Win32 Version System.
#
# The Initial Developer of the Original Code is Netscape Communications Corporation
# Portions created by the Initial Developer are Copyright (C) 2002
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
package Moz::Milestone;
use strict;
use vars qw($officialMilestone
$milestone);
local $Moz::Milestone::milestone;
local $Moz::Milestone::officialMilestone;
#
# Usage: getOfficialMilestone($milestoneFile)
# Returns full milestone (x.x.x.x[ab12pre+])
#
sub getOfficialMilestone($) {
my $mfile = $_[0];
open(FILE,"$mfile") ||
die ("Can't open $mfile for reading!");
my $num = <FILE>;
while($num =~ /^\s*#/ || $num !~ /^\d/) {
$num = <FILE>;
}
close(FILE);
if ($num !~ /^\d/) { return; }
chomp($num);
# Remove extra ^M caused by using dos-mode line-endings
chop $num if (substr($num, -1, 1) eq "\r");
$Moz::Milestone::officialMilestone = $num;
$Moz::Milestone::milestone = &getMilestoneNum;
return $num;
}
#
# Usage: getMilestoneNum($num)
# Returns: milestone without a + if it exists.
#
sub getMilestoneNum {
if (defined($Moz::Milestone::milestone)) {
return $Moz::Milestone::milestone;
}
if (defined($Moz::Milestone::officialMilestone)) {
$Moz::Milestone::milestone = $Moz::Milestone::officialMilestone;
} else {
$Moz::Milestone::milestone = $_[0];
}
if ($Moz::Milestone::milestone =~ /\+$/) { # for x.x.x+, strip off the +
$Moz::Milestone::milestone =~ s/\+$//;
}
return $Moz::Milestone::milestone;
}
#
# Usage: getMilestoneQualifier($num)
# Returns: + if it exists.
#
sub getMilestoneQualifier {
my $milestoneQualifier;
if (defined($Moz::Milestone::officialMilestone)) {
$milestoneQualifier = $Moz::Milestone::officialMilestone;
} else {
$milestoneQualifier = $_[0];
}
if ($milestoneQualifier =~ /\+$/) {
return "+";
}
}
sub getMilestoneMajor {
my $milestoneMajor;
if (defined($Moz::Milestone::milestone)) {
$milestoneMajor = $Moz::Milestone::milestone;
} else {
$milestoneMajor = $_[0];
}
my @parts = split(/\./,$milestoneMajor);
return $parts[0];
}
sub getMilestoneMinor {
my $milestoneMinor;
if (defined($Moz::Milestone::milestone)) {
$milestoneMinor = $Moz::Milestone::milestone;
} else {
$milestoneMinor = $_[0];
}
my @parts = split(/\./,$milestoneMinor);
if ($#parts < 1 ) { return 0; }
return $parts[1];
}
sub getMilestoneMini {
my $milestoneMini;
if (defined($Moz::Milestone::milestone)) {
$milestoneMini = $Moz::Milestone::milestone;
} else {
$milestoneMini = $_[0];
}
my @parts = split(/\./,$milestoneMini);
if ($#parts < 2 ) { return 0; }
return $parts[2];
}
sub getMilestoneMicro {
my $milestoneMicro;
if (defined($Moz::Milestone::milestone)) {
$milestoneMicro = $Moz::Milestone::milestone;
} else {
$milestoneMicro = $_[0];
}
my @parts = split(/\./,$milestoneMicro);
if ($#parts < 3 ) { return 0; }
return $parts[3];
}
sub getMilestoneAB {
my $milestoneAB;
if (defined($Moz::Milestone::milestone)) {
$milestoneAB = $Moz::Milestone::milestone;
} else {
$milestoneAB = $_[0];
}
if ($milestoneAB =~ /a/) { return "alpha"; }
if ($milestoneAB =~ /b/) { return "beta"; }
return "final";
}
#
# build_file($template_file,$output_file)
#
sub build_file($$) {
my @FILE;
my @MILESTONE_PARTS;
my $MINI_VERSION = 0;
my $MICRO_VERSION = 0;
my $OFFICIAL = 0;
my $QUALIFIER = "";
if (!defined($Moz::Milestone::milestone)) { die("$0: no milestone file set!\n"); }
@MILESTONE_PARTS = split(/\./, &getMilestoneNum);
if ($#MILESTONE_PARTS >= 2) {
$MINI_VERSION = 1;
} else {
$MILESTONE_PARTS[2] = 0;
}
if ($#MILESTONE_PARTS >= 3) {
$MICRO_VERSION = 1;
} else {
$MILESTONE_PARTS[3] = 0;
}
if (! &getMilestoneQualifier) {
$OFFICIAL = 1;
} else {
$QUALIFIER = "+";
}
if (-e $_[0]) {
open(FILE, "$_[0]") || die("$0: Can't open $_[0] for reading!\n");
@FILE = <FILE>;
close(FILE);
open(FILE, ">$_[1]") || die("$0: Can't open $_[1] for writing!\n");
#
# There will be more of these based on what we need for files.
#
foreach(@FILE) {
s/__MOZ_MAJOR_VERSION__/$MILESTONE_PARTS[0]/g;
s/__MOZ_MINOR_VERSION__/$MILESTONE_PARTS[1]/g;
s/__MOZ_MINI_VERSION__/$MILESTONE_PARTS[2]/g;
s/__MOZ_MICRO_VERSION__/$MILESTONE_PARTS[3]/g;
if ($MINI_VERSION) {
s/__MOZ_OPTIONAL_MINI_VERSION__/.$MILESTONE_PARTS[2]/g;
}
if ($MICRO_VERSION) {
s/__MOZ_OPTIONAL_MICRO_VERSION__/.$MILESTONE_PARTS[3]/g;
}
print FILE $_;
}
close(FILE);
} else {
die("$0: $_[0] doesn't exist for autoversioning!\n");
}
}
1;