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1 # Copyright 2012 the V8 project authors. All rights reserved. | 1 # Copyright 2012 the V8 project authors. All rights reserved. |
2 # Redistribution and use in source and binary forms, with or without | 2 # Redistribution and use in source and binary forms, with or without |
3 # modification, are permitted provided that the following conditions are | 3 # modification, are permitted provided that the following conditions are |
4 # met: | 4 # met: |
5 # | 5 # |
6 # * Redistributions of source code must retain the above copyright | 6 # * Redistributions of source code must retain the above copyright |
7 # notice, this list of conditions and the following disclaimer. | 7 # notice, this list of conditions and the following disclaimer. |
8 # * Redistributions in binary form must reproduce the above | 8 # * Redistributions in binary form must reproduce the above |
9 # copyright notice, this list of conditions and the following | 9 # copyright notice, this list of conditions and the following |
10 # disclaimer in the documentation and/or other materials provided | 10 # disclaimer in the documentation and/or other materials provided |
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42 'v8_enable_backtrace%': 0, | 42 'v8_enable_backtrace%': 0, |
43 'v8_enable_i18n_support%': 1, | 43 'v8_enable_i18n_support%': 1, |
44 'v8_deprecation_warnings': 1, | 44 'v8_deprecation_warnings': 1, |
45 'v8_imminent_deprecation_warnings': 1, | 45 'v8_imminent_deprecation_warnings': 1, |
46 'msvs_multi_core_compile%': '1', | 46 'msvs_multi_core_compile%': '1', |
47 'mac_deployment_target%': '10.7', | 47 'mac_deployment_target%': '10.7', |
48 'release_extra_cflags%': '', | 48 'release_extra_cflags%': '', |
49 'variables': { | 49 'variables': { |
50 'variables': { | 50 'variables': { |
51 'variables': { | 51 'variables': { |
52 'conditions': [ | 52 'variables': { |
53 ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or \ | 53 'conditions': [ |
54 OS=="netbsd" or OS=="mac" or OS=="qnx" or OS=="aix"', { | 54 ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or \ |
55 # This handles the Unix platforms we generally deal with. | 55 OS=="netbsd" or OS=="mac" or OS=="qnx" or OS=="aix"', { |
56 # Anything else gets passed through, which probably won't work | 56 # This handles the Unix platforms we generally deal with. |
57 # very well; such hosts should pass an explicit target_arch | 57 # Anything else gets passed through, which probably won't work |
58 # to gyp. | 58 # very well; such hosts should pass an explicit target_arch |
59 'host_arch%': '<!pymod_do_main(detect_v8_host_arch)', | 59 # to gyp. |
60 }, { | 60 'host_arch%': '<!pymod_do_main(detect_v8_host_arch)', |
61 # OS!="linux" and OS!="freebsd" and OS!="openbsd" and | 61 }, { |
62 # OS!="netbsd" and OS!="mac" and OS!="aix" | 62 # OS!="linux" and OS!="freebsd" and OS!="openbsd" and |
63 'host_arch%': 'ia32', | 63 # OS!="netbsd" and OS!="mac" and OS!="aix" |
64 }], | 64 'host_arch%': 'ia32', |
65 ], | 65 }], |
| 66 ], |
| 67 }, |
| 68 'host_arch%': '<(host_arch)', |
| 69 'target_arch%': '<(host_arch)', |
| 70 |
| 71 # By default we build against a stable sysroot image to avoid |
| 72 # depending on the packages installed on the local machine. Set this |
| 73 # to 0 to build against locally installed headers and libraries (e.g. |
| 74 # if packaging for a linux distro) |
| 75 'use_sysroot%': 1, |
66 }, | 76 }, |
67 'host_arch%': '<(host_arch)', | 77 'host_arch%': '<(host_arch)', |
68 'target_arch%': '<(host_arch)', | 78 'target_arch%': '<(target_arch)', |
| 79 'use_sysroot%': '<(use_sysroot)', |
69 'base_dir%': '<!(cd <(DEPTH) && python -c "import os; print os.getcwd()"
)', | 80 'base_dir%': '<!(cd <(DEPTH) && python -c "import os; print os.getcwd()"
)', |
70 | 81 |
71 # Instrument for code coverage and use coverage wrapper to exclude some | 82 # Instrument for code coverage and use coverage wrapper to exclude some |
72 # files. Uses gcov if clang=0 is set explicitly. Otherwise, | 83 # files. Uses gcov if clang=0 is set explicitly. Otherwise, |
73 # sanitizer_coverage must be set too. | 84 # sanitizer_coverage must be set too. |
74 'coverage%': 0, | 85 'coverage%': 0, |
| 86 |
| 87 # Default sysroot if no sysroot can be provided. |
| 88 'sysroot%': '', |
| 89 |
| 90 'conditions': [ |
| 91 # The system root for linux builds. |
| 92 ['OS=="linux" and use_sysroot==1', { |
| 93 'conditions': [ |
| 94 ['target_arch=="arm"', { |
| 95 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_arm-sysroot', |
| 96 }], |
| 97 ['target_arch=="x64"', { |
| 98 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_amd64-sysroot', |
| 99 }], |
| 100 ['target_arch=="ia32"', { |
| 101 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_i386-sysroot', |
| 102 }], |
| 103 ['target_arch=="mipsel"', { |
| 104 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_mips-sysroot', |
| 105 }], |
| 106 ], |
| 107 }], # OS=="linux" and use_sysroot==1 |
| 108 ], |
75 }, | 109 }, |
76 'base_dir%': '<(base_dir)', | 110 'base_dir%': '<(base_dir)', |
77 'host_arch%': '<(host_arch)', | 111 'host_arch%': '<(host_arch)', |
78 'target_arch%': '<(target_arch)', | 112 'target_arch%': '<(target_arch)', |
79 'v8_target_arch%': '<(target_arch)', | 113 'v8_target_arch%': '<(target_arch)', |
80 'coverage%': '<(coverage)', | 114 'coverage%': '<(coverage)', |
| 115 'sysroot%': '<(sysroot)', |
81 'asan%': 0, | 116 'asan%': 0, |
82 'lsan%': 0, | 117 'lsan%': 0, |
83 'msan%': 0, | 118 'msan%': 0, |
84 'tsan%': 0, | 119 'tsan%': 0, |
85 # Enable coverage gathering instrumentation in sanitizer tools. This flag | 120 # Enable coverage gathering instrumentation in sanitizer tools. This flag |
86 # also controls coverage granularity (1 for function-level, 2 for | 121 # also controls coverage granularity (1 for function-level, 2 for |
87 # block-level, 3 for edge-level). | 122 # block-level, 3 for edge-level). |
88 'sanitizer_coverage%': 0, | 123 'sanitizer_coverage%': 0, |
89 # Use libc++ (buildtools/third_party/libc++ and | 124 # Use libc++ (buildtools/third_party/libc++ and |
90 # buildtools/third_party/libc++abi) instead of stdlibc++ as standard | 125 # buildtools/third_party/libc++abi) instead of stdlibc++ as standard |
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154 'sanitizer_coverage%': '<(sanitizer_coverage)', | 189 'sanitizer_coverage%': '<(sanitizer_coverage)', |
155 'use_custom_libcxx%': '<(use_custom_libcxx)', | 190 'use_custom_libcxx%': '<(use_custom_libcxx)', |
156 'linux_use_bundled_gold%': '<(linux_use_bundled_gold)', | 191 'linux_use_bundled_gold%': '<(linux_use_bundled_gold)', |
157 'use_lto%': '<(use_lto)', | 192 'use_lto%': '<(use_lto)', |
158 'cfi_vptr%': '<(cfi_vptr)', | 193 'cfi_vptr%': '<(cfi_vptr)', |
159 'cfi_diag%': '<(cfi_diag)', | 194 'cfi_diag%': '<(cfi_diag)', |
160 'cfi_blacklist%': '<(cfi_blacklist)', | 195 'cfi_blacklist%': '<(cfi_blacklist)', |
161 'test_isolation_mode%': '<(test_isolation_mode)', | 196 'test_isolation_mode%': '<(test_isolation_mode)', |
162 'fastbuild%': '<(fastbuild)', | 197 'fastbuild%': '<(fastbuild)', |
163 'coverage%': '<(coverage)', | 198 'coverage%': '<(coverage)', |
| 199 'sysroot%': '<(sysroot)', |
164 | 200 |
165 # Add a simple extras solely for the purpose of the cctests | 201 # Add a simple extras solely for the purpose of the cctests |
166 'v8_extra_library_files': ['../test/cctest/test-extra.js'], | 202 'v8_extra_library_files': ['../test/cctest/test-extra.js'], |
167 'v8_experimental_extra_library_files': ['../test/cctest/test-experimental-ex
tra.js'], | 203 'v8_experimental_extra_library_files': ['../test/cctest/test-experimental-ex
tra.js'], |
168 | 204 |
169 # .gyp files or targets should set v8_code to 1 if they build V8 specific | 205 # .gyp files or targets should set v8_code to 1 if they build V8 specific |
170 # code, as opposed to external code. This variable is used to control such | 206 # code, as opposed to external code. This variable is used to control such |
171 # things as the set of warnings to enable, and whether warnings are treated | 207 # things as the set of warnings to enable, and whether warnings are treated |
172 # as errors. | 208 # as errors. |
173 'v8_code%': 0, | 209 'v8_code%': 0, |
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624 # | 660 # |
625 # Disabled when using GCC LTO because GCC also uses the -B search | 661 # Disabled when using GCC LTO because GCC also uses the -B search |
626 # path at link time to find "as", and our bundled "as" can only | 662 # path at link time to find "as", and our bundled "as" can only |
627 # target x86. | 663 # target x86. |
628 'ldflags': [ | 664 'ldflags': [ |
629 # Note, Chromium allows ia32 host arch as well, we limit this to | 665 # Note, Chromium allows ia32 host arch as well, we limit this to |
630 # x64 in v8. | 666 # x64 in v8. |
631 '-B<(base_dir)/third_party/binutils/Linux_x64/Release/bin', | 667 '-B<(base_dir)/third_party/binutils/Linux_x64/Release/bin', |
632 ], | 668 ], |
633 }], | 669 }], |
| 670 ['sysroot!="" and clang==1', { |
| 671 'target_conditions': [ |
| 672 ['_toolset=="target"', { |
| 673 'cflags': [ |
| 674 '--sysroot=<(sysroot)', |
| 675 ], |
| 676 'ldflags': [ |
| 677 '--sysroot=<(sysroot)', |
| 678 '<!(<(DEPTH)/build/linux/sysroot_ld_path.sh <(sysroot))', |
| 679 ], |
| 680 }]] |
| 681 }], |
634 ], | 682 ], |
635 }, | 683 }, |
636 }], | 684 }], |
637 ['OS=="mac"', { | 685 ['OS=="mac"', { |
638 'target_defaults': { | 686 'target_defaults': { |
639 'conditions': [ | 687 'conditions': [ |
640 ['asan==1', { | 688 ['asan==1', { |
641 'xcode_settings': { | 689 'xcode_settings': { |
642 # FIXME(machenbach): This is outdated compared to common.gypi. | 690 # FIXME(machenbach): This is outdated compared to common.gypi. |
643 'OTHER_CFLAGS+': [ | 691 'OTHER_CFLAGS+': [ |
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1428 '-fsanitize=cfi-vcall', | 1476 '-fsanitize=cfi-vcall', |
1429 '-fsanitize=cfi-derived-cast', | 1477 '-fsanitize=cfi-derived-cast', |
1430 '-fsanitize=cfi-unrelated-cast', | 1478 '-fsanitize=cfi-unrelated-cast', |
1431 ], | 1479 ], |
1432 }], | 1480 }], |
1433 ], | 1481 ], |
1434 }, | 1482 }, |
1435 }], | 1483 }], |
1436 ], | 1484 ], |
1437 } | 1485 } |
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