143 lines
5.6 KiB
Perl
143 lines
5.6 KiB
Perl
#!/usr/bin/env perl
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# Based on make_names.pl
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#
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# Copyright (C) 2005, 2006, 2007, 2009 Apple Inc. All rights reserved.
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# Copyright (C) 2009, Julien Chaffraix <jchaffraix@webkit.org>
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# Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
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# Copyright (C) 2009 Robert Hogan <robert@roberthogan.net>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of Apple Inc. ("Apple") nor the names of
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# its contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# This script reads Version.xcconfig and returns either or both of the major and minor
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# WebKit version numbers. It is currently used by WebKit.pri.
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use strict;
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use Config;
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use Getopt::Long;
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use File::Path;
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my $usage = "generate-webkitversion --config WebKit/mac/Configurations/Version.xcconfig --outputDir <outputdir>";
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my $major_version = "";
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my $minor_version = "";
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my $tiny_version = "";
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# The appropriate Apple-maintained Version.xcconfig file for WebKit version information is in WebKit/mac/Configurations/.
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my $configFile = "./Source/WebKit/mac/Configurations/Version.xcconfig";
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my $outputDir = "";
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GetOptions('config=s' => \$configFile,
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'outputDir=s' => \$outputDir);
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die "You must specify a --config <file> " unless (length($configFile));
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die "You must specify a --outputDir <outputdir> " unless (length($outputDir));
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die "./Source/WebKit/mac/Configurations/Version.xcconfig does not exist: use --config <file> to specify its correct location." unless (-e $configFile);
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die "$outputDir/ does not exist: use --outputDir <directory> to specify the location of an output directory that exists" unless (-e "$outputDir");
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unless (open INPUT, "<", $configFile) { print STDERR "File does not exist: $configFile\n";}
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while (my $line = <INPUT>) {
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chomp $line;
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if ($line =~ /^MAJOR_VERSION\s+=\s+\d+;/) {
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$line =~ s/^(MAJOR_VERSION)\s+(=)\s+(\d+);/$3/;
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$major_version = $line;
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}
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if ($line =~ /^MINOR_VERSION\s+=\s+\d+;/) {
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$line =~ s/^(MINOR_VERSION)\s+(=)\s+(\d+);/$3/;
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$minor_version = $line;
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}
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if ($line =~ /^TINY_VERSION\s+=\s+\d+;/) {
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$line =~ s/^(TINY_VERSION)\s+(=)\s+(\d+);/$3/;
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$tiny_version = $line;
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}
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}
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$major_version = "531" unless (length($major_version));
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$minor_version = "3" unless (length($minor_version));
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$tiny_version = "0" unless (length($tiny_version));
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my $webKitVersionPath = "$outputDir/WebKitVersion.h";
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printWebKitVersionHeaderFile("$webKitVersionPath");
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sub printLicenseHeader
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{
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my $F = shift;
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print F "/*
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* THIS FILE IS AUTOMATICALLY GENERATED, DO NOT EDIT.
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*
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*
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* Copyright (C) 2009 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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";
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}
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sub printWebKitVersionHeaderFile
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{
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my $headerPath = shift;
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my $F;
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open F, ">$headerPath";
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printLicenseHeader($F);
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print F "#ifndef WebKitVersion_h\n";
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print F "#define WebKitVersion_h\n\n";
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print F "#define WEBKIT_MAJOR_VERSION $major_version\n";
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print F "#define WEBKIT_MINOR_VERSION $minor_version\n\n";
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print F "#define WEBKIT_TINY_VERSION $tiny_version\n\n";
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print F "#endif //WebKitVersion_h\n";
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close F;
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}
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