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[apple/javascriptcore.git] / JavaScriptCore.vcxproj / LLInt / LLIntDesiredOffsets / build-LLIntDesiredOffsets.pl
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1#!/usr/bin/perl -w
2
3# Copyright (C) 2014 Apple 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 puter, 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
29use strict;
30use Cwd;
31use File::Path qw(make_path);
32use File::Spec;
33
34my $PWD = Cwd::cwd();
35my $XSRCROOT = Cwd::realpath(File::Spec->catdir($PWD, '..', '..', '..'));
36$ENV{'XSRCROOT'} = $XSRCROOT;
37$ENV{'SRCROOT'} = $XSRCROOT;
38
39# Make sure we don't have any leading or trailing quotes
40$ARGV[0] =~ s/^\"//;
41$ARGV[0] =~ s/\"$//;
42
43my $XDSTROOT = Cwd::realpath($ARGV[0]);
44$ENV{'XDSTROOT'} = $XDSTROOT;
45
46my $BUILD_PRODUCTS_DIR = File::Spec->catdir($XDSTROOT, "obj$ARGV[2]", 'JavaScriptCore', 'DerivedSources');
47$ENV{'BUILT_PRODUCTS_DIR'} = $BUILD_PRODUCTS_DIR;
48
49##############################################################################
50# Step 1: Generate LLIntDesiredOffsets.h
51unless (-d $BUILD_PRODUCTS_DIR) {
52 make_path($BUILD_PRODUCTS_DIR) or die "Couldn't create $BUILD_PRODUCTS_DIR: $!";
53}
54
55my $generateOffsetExtractor = File::Spec->catfile($XSRCROOT, 'offlineasm', 'generate_offset_extractor.rb');
56my $lowLevelInterpreter = File::Spec->catfile($XSRCROOT, 'llint', 'LowLevelInterpreter.asm');
57my $OUTPUTFILENAME = File::Spec->catfile($BUILD_PRODUCTS_DIR, 'LLIntDesiredOffsets.h');
ed1e77d3 58system('ruby', $generateOffsetExtractor, "-I$BUILD_PRODUCTS_DIR", $lowLevelInterpreter, $OUTPUTFILENAME) and die "Failed to generate $OUTPUTFILENAME: $!";