WebKitTools/Scripts/run-launcher

#!/usr/bin/perl -w

# Copyright (C) 2007 Apple Computer, Inc.  All rights reserved.
# Copyright (C) 2007 Staikos Computing Services, Inc.  <info@staikos.net>
#
# 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.

# Simplified "run" script for Web Kit Open Source Project.

use strict;
use File::Spec::Functions qw/catdir/;
use File::Temp qw/tempfile/;
use FindBin;
use lib $FindBin::Bin;
use webkitdirs;

setConfiguration();
my $productDir = productDir();
my $launcherPath = productDir();
my @args = @ARGV;

# Check to see that all the frameworks are built.
checkFrameworks();

# Set paths according to the build system used
if (!$ENV{WEBKITAUTOTOOLS}) {
    my $libDir = catdir(productDir(), 'lib');

    if (isGtk()) {
        $launcherPath = catdir($launcherPath, "WebKitTools", "GtkLauncher", "GtkLauncher");
        # Strip --gtk from the arg-list, since otherwise GtkLauncher will try to
        # interpret it as a URL.
        @args = grep(!/^(--gtk)$/, @args);
    } elsif (isQt()) {
        $launcherPath = catdir($launcherPath, "bin", "QtLauncher");
    }

    # Set up LD_LIBRARY_PATH to point to the product directory.
    print "Starting webkit launcher with LD_LIBRARY_PATH set to point to built WebKit in $libDir.\n";
    
    $ENV{LD_LIBRARY_PATH} = $ENV{LD_LIBRARY_PATH} ? "$libDir:$ENV{LD_LIBRARY_PATH}" : $libDir;
} else {

    if (isGtk()) {
        $launcherPath = catdir($launcherPath, "Programs", "GtkLauncher");
        @args = grep(!/^(--gtk)$/, @args);
    }

    print "Starting webkit launcher.\n";
}

exec $launcherPath, @args or die;