#

# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description:

# Updates version.h information with current date.

#

use strict;

use Cwd;

use POSIX qw(strftime);

my $PLATFORM_LONG = "4_2";

my $PLATFORM_SHORT = "42";

sub update_version_h

{

	my ($version_path, $platform) = @_;

	# Check path

	if (! -e $version_path)

	{

		die "version.h can't be found from $version_path";

	}

	# Form version strings

	my $version = strftime($platform."_%y%m%d", localtime());

	my $builddate = localtime();

	# Backup

	if (-e "$version_path.BACKUP")

	{

		chmod 0666, "$version_path.BACKUP";

		unlink "$version_path.BACKUP";

	}

	chmod 0666, $version_path;

	rename $version_path, "$version_path.BACKUP";

	my ($infile, $outfile);

	open $infile, "<$version_path.BACKUP" or die "Can't open $version_path.BACKUP : $!";

	open $outfile, ">$version_path" or die "Can't open $version_path : $!";

	while (<$infile>)

	{

		my $line = $_;

		my $pattern1 = '_LIT\(KVersion.*?;';

		my $replacement1 = "_LIT(KVersion, \"$version\");";

		my $pattern2 = '_LIT\(KBuildDate.*?;';

		my $replacement2 = "_LIT(KBuildDate, \"$builddate\");";

		if ($line =~ s/$pattern1/$replacement1/g)

		{

			print "Updated KVersion\n";

		}

		elsif ($line =~ s/$pattern2/$replacement2/g)

		{

			print "Updated KBuildDate\n";

		}

		print $outfile $line;

	}

	close $infile;

	close $outfile;

}

my $oldpwd = getcwd();

chdir "..";

### VERSION.H ###########

# version.h

update_version_h(

    'vpnengine/vpncommon/inc/version.h',

    $PLATFORM_LONG);

chdir $oldpwd;