Tools/Scripts/gdb-safari

#!/usr/bin/perl -w

# Copyright (C) 2005 Apple Computer, 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.

# Simplified "run under gdb" script for WebKit Open Source Project.

use strict;
use File::Temp qw/:mktemp/;
use FindBin;
use lib $FindBin::Bin;
use webkitdirs;

setConfiguration();
my $productDir = productDir();
my $safariPath = safariPath();

# Check to see that gdb is in the usual place.
my $gdbPath = "/usr/bin/gdb";
die "Can't find gdb executable. Is gdb installed?\n" unless -x $gdbPath;

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

$ENV{DYLD_FRAMEWORK_PATH} = $productDir;
$ENV{WEBKIT_UNSET_DYLD_FRAMEWORK_PATH} = 'YES';

print "Starting Safari under gdb with DYLD_FRAMEWORK_PATH set to point to built WebKit in $productDir.\n";
my @architectureFlags = ("-arch", architecture()) if !isTiger();
exec $gdbPath, @architectureFlags, "--arg", $safariPath, @ARGV or die;