| #! /usr/bin/perl |
| # |
| # This file is part of the WebKit project |
| # |
| # Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
| # |
| # This library is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU Library General Public |
| # License as published by the Free Software Foundation; either |
| # version 2 of the License, or (at your option) any later version. |
| # |
| # This library is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # Library General Public License for more details. |
| # |
| # You should have received a copy of the GNU Library General Public License |
| # along with this library; see the file COPYING.LIB. If not, write to |
| # the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| # Boston, MA 02110-1301, USA. |
| use strict; |
| use warnings; |
| |
| use File::Basename; |
| use File::Spec; |
| use Getopt::Long; |
| |
| my $outputDir = "."; |
| |
| GetOptions( |
| 'outputDir=s' => \$outputDir, |
| ); |
| |
| my $grammarFilePath = $ARGV[0]; |
| my $grammarIncludesFilePath = @ARGV > 0 ? $ARGV[1] : ""; |
| |
| my ($filename, $basePath, $suffix) = fileparse($grammarFilePath, (".y", ".y.in")); |
| |
| my $grammarFileOutPath = File::Spec->join($outputDir, "$filename.y"); |
| if (!$grammarIncludesFilePath) { |
| $grammarIncludesFilePath = "${basePath}${filename}.y.includes"; |
| } |
| |
| open GRAMMAR, ">$grammarFileOutPath" or die; |
| open INCLUDES, "<$grammarIncludesFilePath" or die; |
| |
| while (<INCLUDES>) { |
| print GRAMMAR; |
| } |
| |
| open GRAMMARFILE, "<$grammarFilePath" or die; |
| while (<GRAMMARFILE>) { |
| print GRAMMAR; |
| } |
| |
| close GRAMMAR; |
| |
| $grammarFilePath = $grammarFileOutPath; |