1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
# Copyright 2013 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# Intended to be included by chrome_syzygy.gyp. A variable 'dll_name' should
# be set to the base name of the DLL. This is used to generate the build steps
# for both chrome.dll and chrome_child.dll when in multiple dll mode.
{
# Reorder or instrument the initial chrome DLL executable, placing the
# optimized output and corresponding PDB file into the "syzygy"
# subdirectory.
# This target won't build in fastbuild, since there are no PDBs.
'dependencies': [
'<(DEPTH)/chrome/chrome.gyp:<(dll_name)_dll',
],
'variables': {
'dest_dir': '<(PRODUCT_DIR)/syzygy',
},
'conditions': [
['asan!=1', {
# Reorder chrome DLL executable.
# If there's a matching chrome.dll-ordering.json file present in
# the output directory, chrome.dll will be ordered according to
# that, otherwise it will be randomized.
'actions': [
{
'action_name': 'Reorder Chrome with Syzygy',
'msvs_cygwin_shell': 0,
'inputs': [
'<(PRODUCT_DIR)/<(dll_name).dll',
'<(PRODUCT_DIR)/<(dll_name).dll.pdb',
],
'outputs': [
'<(dest_dir)/<(dll_name).dll',
'<(dest_dir)/<(dll_name).dll.pdb',
],
'action': [
'python',
'<(DEPTH)/chrome/tools/build/win/syzygy_reorder.py',
'--input_executable', '<(PRODUCT_DIR)/<(dll_name).dll',
'--input_symbol', '<(PRODUCT_DIR)/<(dll_name).dll.pdb',
'--destination_dir', '<(dest_dir)',
],
},
],
}, {
# Instrument chrome DLL executable with SyzyAsan.
'actions': [
{
'action_name': 'Instrument Chrome with SyzyAsan',
'msvs_cygwin_shell': 0,
'inputs': [
'<(DEPTH)/chrome/tools/build/win/win-syzyasan-filter.txt',
'<(PRODUCT_DIR)/<(dll_name).dll',
],
'outputs': [
'<(dest_dir)/<(dll_name).dll',
'<(dest_dir)/<(dll_name).dll.pdb',
'<(dest_dir)/win-syzyasan-filter-<(dll_name).txt.json',
],
'action': [
'python',
'<(DEPTH)/chrome/tools/build/win/syzygy_instrument.py',
'--mode', 'asan',
'--input_executable', '<(PRODUCT_DIR)/<(dll_name).dll',
'--input_symbol', '<(PRODUCT_DIR)/<(dll_name).dll.pdb',
'--filter',
'<(DEPTH)/chrome/tools/build/win/win-syzyasan-filter.txt',
'--output-filter-file',
'<(dest_dir)/win-syzyasan-filter-<(dll_name).txt.json',
'--destination_dir', '<(dest_dir)',
],
},
],
'dependencies': [
'copy_syzyasan_binaries',
],
}],
],
}
|
