1 #!/usr/bin/perl -w

     2 

     3 # Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.

     4 #

     5 # Redistribution and use in source and binary forms, with or without

     6 # modification, are permitted provided that the following conditions

     7 # are met:

     8 #

     9 # 1.  Redistributions of source code must retain the above copyright

    10 #     notice, this list of conditions and the following disclaimer. 

    11 # 2.  Redistributions in binary form must reproduce the above copyright

    12 #     notice, this list of conditions and the following disclaimer in the

    13 #     documentation and/or other materials provided with the distribution. 

    14 # 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

    15 #     its contributors may be used to endorse or promote products derived

    16 #     from this software without specific prior written permission. 

    17 #

    18 # THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

    19 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

    20 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    21 # DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

    22 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

    23 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

    24 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

    25 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

    27 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    28 

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

    30 

    31 use strict;

    32 use Getopt::Long;

    33 use FindBin;

    34 use lib $FindBin::Bin;

    35 use webkitdirs;

    36 use File::Temp qw/:mktemp/;

    37 

    38 setConfiguration();

    39 my $productDir = productDir();

    40 my $safariPath = safariPath();

    41 

    42 # Check to see that gdb is in the usual place.

    43 my $gdbPath = "/usr/bin/gdb";

    44 die "Can't find gdb executable. Is gdb installed?\n" unless -x $gdbPath;

    45 

    46 # Check to see that all the frameworks are built.

    47 checkFrameworks();

    48 

    49 # Put a command to set DYLD_FRAMEWORK_PATH in a temp file.

    50 my ($fh, $path) = mkstemp("/tmp/gdb-safari-XXXX");

    51 print $fh "set env DYLD_FRAMEWORK_PATH $productDir\n";

    52 

    53 # Start up Safari.

    54 print "Start Safari under gdb with DYLD_FRAMEWORK_PATH set to point to built WebKit in $productDir.\n";

    55 exec $gdbPath, "-x", $path, $safariPath or die;

    56 

    57 # Delete the temporary file.

    58 unlink0($fh, $path) or die "Error unlinking file $path safely";