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#!/usr/bin/perl
# Copyright (C) 2010 Google Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
# its contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# A script to expose WebKit's build directory detection logic to non-perl scripts.
use FindBin;
use Getopt::Long;
use lib $FindBin::Bin;
use webkitdirs;
my $showConfigurationDirectory = 0;
my $showHelp = 0;
my $showTopLevelDirectory = 0;
my $programName = basename($0);
my $usage = <<EOF;
Usage: $programName [options]
--configuration Show the build directory for a specific configuration (e.g. Debug, Release. Defaults to the active configuration set by set-webkit-configuration)
-h|--help Show this help message
--top-level Show the top-level build directory
Either --configuration or --top-level is required.
EOF
setConfiguration(); # Figure out from the command line if we're --debug or --release or the default.
my $getOptionsResult = GetOptions(
'configuration' => \$showConfigurationDirectory,
'top-level' => \$showTopLevelDirectory,
'help|h' => \$showHelp,
);
if (!$getOptionsResult || $showHelp || (!$showConfigurationDirectory && !$showTopLevelDirectory)) {
print STDERR $usage;
exit 1;
}
if ($showTopLevelDirectory) {
print baseProductDir() . "\n";
} else {
print productDir() . "\n";
}
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