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1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 # Use of this source code is governed by a BSD-style license that can be | |
3 # found in the LICENSE file. | |
4 | |
5 # IMPORTANT: | |
6 # Please don't directly include this file if you are building via gyp_chromium, | |
7 # since gyp_chromium is automatically forcing its inclusion. | |
8 { | |
9 # Variables expected to be overriden on the GYP command line (-D) or by | |
10 # ~/.gyp/include.gypi. | |
11 'variables': { | |
12 # Putting a variables dict inside another variables dict looks kind of | |
13 # weird. This is done so that 'host_arch', 'chromeos', etc are defined as | |
14 # variables within the outer variables dict here. This is necessary | |
15 # to get these variables defined for the conditions within this variables | |
16 # dict that operate on these variables. | |
17 'variables': { | |
18 'variables': { | |
19 'variables': { | |
20 'variables': { | |
21 # Whether we're building a ChromeOS build. | |
22 'chromeos%': 0, | |
23 | |
24 # Whether we're building the cast (chromecast) shell | |
25 'chromecast%': 0, | |
26 | |
27 # Whether or not we are using the Aura windowing framework. | |
28 'use_aura%': 0, | |
29 | |
30 # Whether or not we are building the Ash shell. | |
31 'use_ash%': 0, | |
32 | |
33 # Whether or not we are using CRAS, the ChromeOS Audio Server. | |
34 'use_cras%': 0, | |
35 | |
36 # Use a raw surface abstraction. | |
37 'use_ozone%': 0, | |
38 | |
39 # Configure the build for small devices. See crbug.com/318413 | |
40 'embedded%': 0, | |
41 | |
42 'conditions': [ | |
43 # Compute the architecture that we're building on. | |
44 ['OS=="win" or OS=="ios"', { | |
45 'host_arch%': 'ia32', | |
46 }, { | |
47 'host_arch%': '<!pymod_do_main(detect_host_arch)', | |
48 }], | |
49 ], | |
50 }, | |
51 # Copy conditionally-set variables out one scope. | |
52 'chromeos%': '<(chromeos)', | |
53 'chromecast%': '<(chromecast)', | |
54 'use_aura%': '<(use_aura)', | |
55 'use_ash%': '<(use_ash)', | |
56 'use_cras%': '<(use_cras)', | |
57 'use_ozone%': '<(use_ozone)', | |
58 'embedded%': '<(embedded)', | |
59 'host_arch%': '<(host_arch)', | |
60 | |
61 # Whether we are using Views Toolkit | |
62 'toolkit_views%': 0, | |
63 | |
64 # Use the PCI lib to collect GPU information. | |
65 'use_libpci%': 1, | |
66 | |
67 # Use OpenSSL instead of NSS as the underlying SSL and crypto | |
68 # implementation. Certificate verification will in most cases be | |
69 # handled by the OS. If OpenSSL's struct X509 is used to represent | |
70 # certificates, use_openssl_certs must be set. | |
71 'use_openssl%': 1, | |
72 | |
73 # Use OpenSSL for representing certificates. When targeting Android, | |
74 # the platform certificate library is used for certificate | |
75 # verification. On other targets, this flag also enables OpenSSL for | |
76 # certificate verification, but this configuration is unsupported. | |
77 'use_openssl_certs%': 0, | |
78 | |
79 # Disable viewport meta tag by default. | |
80 'enable_viewport%': 0, | |
81 | |
82 # Enable HiDPI support. | |
83 'enable_hidpi%': 0, | |
84 | |
85 # Enable top chrome material design. | |
86 'enable_topchrome_md%' : 0, | |
87 | |
88 # Force building against pre-built sysroot image on linux. By default | |
89 # the sysroot image is only used for Official builds or when cross | |
90 # compiling to arm or mips. | |
91 'use_sysroot%': 0, | |
92 | |
93 # Override buildtype to select the desired build flavor. | |
94 # Dev - everyday build for development/testing | |
95 # Official - release build (generally implies additional processing) | |
96 # TODO(mmoss) Once 'buildtype' is fully supported (e.g. Windows gyp | |
97 # conversion is done), some of the things which are now controlled by | |
98 # 'branding', such as symbol generation, will need to be refactored | |
99 # based on 'buildtype' (i.e. we don't care about saving symbols for | |
100 # non-Official # builds). | |
101 'buildtype%': 'Dev', | |
102 | |
103 # Override branding to select the desired branding flavor. | |
104 'branding%': 'Chromium', | |
105 | |
106 'conditions': [ | |
107 # Windows and Linux (including Chrome OS) use Aura and Ash. | |
108 ['OS=="win" or OS=="linux"', { | |
109 'use_ash%': 1, | |
110 'use_aura%': 1, | |
111 }], | |
112 | |
113 ['chromecast==1 and OS!="android"', { | |
114 'embedded%': 1, | |
115 'use_ozone%': 1, | |
116 }], | |
117 | |
118 # Ozone uses Aura. | |
119 ['use_ozone==1', { | |
120 'use_aura%': 1, | |
121 }], | |
122 | |
123 # Whether we're a traditional desktop unix. | |
124 ['(OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris") a
nd chromeos==0', { | |
125 'desktop_linux%': 1, | |
126 }, { | |
127 'desktop_linux%': 0, | |
128 }], | |
129 | |
130 # Embedded implies ozone. | |
131 ['embedded==1', { | |
132 'use_ozone%': 1, | |
133 }], | |
134 | |
135 ['OS=="android"', { | |
136 'target_arch%': 'arm', | |
137 }, { | |
138 # Default architecture we're building for is the architecture we'r
e | |
139 # building on, and possibly sub-architecture (for iOS builds). | |
140 'target_arch%': '<(host_arch)', | |
141 }], | |
142 ], | |
143 }, | |
144 # Copy conditionally-set variables out one scope. | |
145 'chromeos%': '<(chromeos)', | |
146 'chromecast%': '<(chromecast)', | |
147 'desktop_linux%': '<(desktop_linux)', | |
148 'use_aura%': '<(use_aura)', | |
149 'use_ash%': '<(use_ash)', | |
150 'use_cras%': '<(use_cras)', | |
151 'use_ozone%': '<(use_ozone)', | |
152 'embedded%': '<(embedded)', | |
153 'use_libpci%': '<(use_libpci)', | |
154 'use_openssl%': '<(use_openssl)', | |
155 'use_openssl_certs%': '<(use_openssl_certs)', | |
156 'enable_viewport%': '<(enable_viewport)', | |
157 'enable_hidpi%': '<(enable_hidpi)', | |
158 'enable_topchrome_md%': '<(enable_topchrome_md)', | |
159 'buildtype%': '<(buildtype)', | |
160 'branding%': '<(branding)', | |
161 'branding_path_component%': '<(branding)', | |
162 'host_arch%': '<(host_arch)', | |
163 'target_arch%': '<(target_arch)', | |
164 | |
165 'target_subarch%': '', | |
166 | |
167 # The channel to build on Android: stable, beta, dev, canary, or | |
168 # default. "default" should be used on non-official builds. | |
169 'android_channel%': 'default', | |
170 | |
171 # Set ARM architecture version. | |
172 'arm_version%': 7, | |
173 | |
174 # Use aurax11 for clipboard implementation. This is true on linux_aura. | |
175 'use_clipboard_aurax11%': 0, | |
176 | |
177 # goma settings. | |
178 # 1 to use goma. | |
179 # If no gomadir is set, it uses the default gomadir. | |
180 'use_goma%': 0, | |
181 'gomadir%': '', | |
182 | |
183 # The system root for cross-compiles. Default: none. | |
184 'sysroot%': '', | |
185 'chroot_cmd%': '', | |
186 | |
187 # The system libdir used for this ABI. | |
188 'system_libdir%': 'lib', | |
189 | |
190 # Default MIPS arch variant. This is set in the conditions block | |
191 # below for MIPS targets. | |
192 'mips_arch_variant%': '', | |
193 | |
194 # MIPS DSP ASE revision. Possible values are: | |
195 # 0: unavailable | |
196 # 1: revision 1 | |
197 # 2: revision 2 | |
198 'mips_dsp_rev%': 0, | |
199 | |
200 'conditions': [ | |
201 ['branding == "Chrome"', { | |
202 'branding_path_component%': 'google_chrome', | |
203 }], | |
204 | |
205 ['branding == "Chromium"', { | |
206 'branding_path_component%': 'chromium', | |
207 }], | |
208 | |
209 # Ash needs Aura. | |
210 ['use_aura==0', { | |
211 'use_ash%': 0, | |
212 }], | |
213 | |
214 # Set default value of toolkit_views based on OS. | |
215 ['OS=="mac" or OS=="win" or chromeos==1 or use_aura==1', { | |
216 'toolkit_views%': 1, | |
217 }, { | |
218 'toolkit_views%': 0, | |
219 }], | |
220 | |
221 # Embedded builds use aura without ash or views. | |
222 ['embedded==1', { | |
223 'use_aura%': 1, | |
224 'use_ash%': 0, | |
225 'toolkit_views%': 0, | |
226 }], | |
227 | |
228 # Enable HiDPI on Mac OS, Windows and Linux (including Chrome OS). | |
229 ['OS=="mac" or OS=="win" or OS=="linux"', { | |
230 'enable_hidpi%': 1, | |
231 }], | |
232 | |
233 # Enable Top Chrome Material Design on Chrome OS, Windows, and Linux. | |
234 ['chromeos==1 or OS=="win" or OS=="linux"', { | |
235 'enable_topchrome_md%': 1, | |
236 }], | |
237 | |
238 # On iOS, use NSS rather than OpenSSL. See http://crbug.com/338886. | |
239 ['OS=="ios"', { | |
240 'use_openssl%': 0, | |
241 }], | |
242 | |
243 # Enable App Launcher everywhere but mobile. | |
244 ['OS!="ios" and OS!="android"', { | |
245 'enable_app_list%': 1, | |
246 }, { | |
247 'enable_app_list%': 0, | |
248 }], | |
249 | |
250 ['use_aura==1 and OS!="android"', { | |
251 'use_default_render_theme%': 1, | |
252 }, { | |
253 'use_default_render_theme%': 0, | |
254 }], | |
255 | |
256 ['use_ozone==1', { | |
257 'use_ozone_evdev%': 1, | |
258 }, { | |
259 'use_ozone_evdev%': 0, | |
260 }], | |
261 | |
262 # Set default gomadir. | |
263 ['OS=="win"', { | |
264 'gomadir': 'c:\\goma\\goma-win', | |
265 }, { | |
266 'gomadir': '<!(/bin/echo -n ${HOME}/goma)', | |
267 }], | |
268 | |
269 # Set the default "target_subarch" on iOS. Valid values are "arm32", | |
270 # "arm64" and "both" (meaning a fat binary). | |
271 ['OS=="ios"', { | |
272 'target_subarch%': 'arm64', | |
273 }], | |
274 | |
275 # Set arch variants for MIPS platforms. | |
276 ['target_arch=="mips64el"', { | |
277 'conditions': [ | |
278 ['OS=="android"', { | |
279 'mips_arch_variant%': 'r6', | |
280 }, { | |
281 'mips_arch_variant%': 'r2', | |
282 }], | |
283 ], | |
284 }], | |
285 | |
286 ['target_arch=="mipsel"', { | |
287 'mips_arch_variant%': 'r1', | |
288 }], | |
289 | |
290 ['OS=="linux" and target_arch=="arm" and chromeos==0', { | |
291 # sysroot needs to be an absolute path otherwise it generates | |
292 # incorrect results when passed to pkg-config | |
293 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy_arm
-sysroot', | |
294 }], # OS=="linux" and target_arch=="arm" and chromeos==0 | |
295 | |
296 ['OS=="linux" and ((branding=="Chrome" and buildtype=="Official" and c
hromeos==0) or use_sysroot==1)' , { | |
297 'conditions': [ | |
298 ['target_arch=="x64"', { | |
299 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_amd64-sysroot', | |
300 }], | |
301 ['target_arch=="ia32"', { | |
302 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/build/linux/debian_wheezy
_i386-sysroot', | |
303 }], | |
304 ], | |
305 }], # OS=="linux" and branding=="Chrome" and buildtype=="Official" and
chromeos==0 | |
306 | |
307 ['OS=="linux" and target_arch=="mipsel"', { | |
308 'sysroot%': '<!(cd <(DEPTH) && pwd -P)/mipsel-sysroot/sysroot', | |
309 }], | |
310 ], | |
311 }, | |
312 | |
313 # Copy conditionally-set variables out one scope. | |
314 'chromeos%': '<(chromeos)', | |
315 'chromecast%': '<(chromecast)', | |
316 'host_arch%': '<(host_arch)', | |
317 'target_arch%': '<(target_arch)', | |
318 'target_subarch%': '<(target_subarch)', | |
319 'mips_arch_variant%': '<(mips_arch_variant)', | |
320 'mips_dsp_rev%': '<(mips_dsp_rev)', | |
321 'toolkit_views%': '<(toolkit_views)', | |
322 'desktop_linux%': '<(desktop_linux)', | |
323 'use_aura%': '<(use_aura)', | |
324 'use_ash%': '<(use_ash)', | |
325 'use_cras%': '<(use_cras)', | |
326 'use_libpci%': '<(use_libpci)', | |
327 'use_ozone%': '<(use_ozone)', | |
328 'use_ozone_evdev%': '<(use_ozone_evdev)', | |
329 'use_clipboard_aurax11%': '<(use_clipboard_aurax11)', | |
330 'embedded%': '<(embedded)', | |
331 'use_openssl%': '<(use_openssl)', | |
332 'use_openssl_certs%': '<(use_openssl_certs)', | |
333 'enable_viewport%': '<(enable_viewport)', | |
334 'enable_hidpi%': '<(enable_hidpi)', | |
335 'enable_topchrome_md%': '<(enable_topchrome_md)', | |
336 'android_channel%': '<(android_channel)', | |
337 'use_goma%': '<(use_goma)', | |
338 'gomadir%': '<(gomadir)', | |
339 'enable_app_list%': '<(enable_app_list)', | |
340 'use_default_render_theme%': '<(use_default_render_theme)', | |
341 'buildtype%': '<(buildtype)', | |
342 'branding%': '<(branding)', | |
343 'branding_path_component%': '<(branding_path_component)', | |
344 'arm_version%': '<(arm_version)', | |
345 'sysroot%': '<(sysroot)', | |
346 'chroot_cmd%': '<(chroot_cmd)', | |
347 'system_libdir%': '<(system_libdir)', | |
348 | |
349 # Set to 1 to enable fast builds. Set to 2 for even faster builds | |
350 # (it disables debug info for fastest compilation - only for use | |
351 # on compile-only bots). | |
352 'fastbuild%': 0, | |
353 | |
354 # Set to 1 to not store any build metadata, e.g. ifdef out all __DATE__ | |
355 # and __TIME__. Set to 0 to reenable the use of these macros in the code | |
356 # base. See http://crbug.com/314403. | |
357 'dont_embed_build_metadata%': 1, | |
358 | |
359 # Set to 1 to force Visual C++ to use legacy debug information format /Z7. | |
360 # This is useful for parallel compilation tools which can't support /Zi. | |
361 # Only used on Windows. | |
362 'win_z7%' : 0, | |
363 | |
364 # Set to 1 to enable dcheck in Release build. | |
365 'dcheck_always_on%': 0, | |
366 | |
367 # Set to 1 to make a build that disables unshipped tracing events. | |
368 # Note: this setting is ignored if buildtype=="Official". | |
369 'tracing_like_official_build%': 0, | |
370 | |
371 # Disable image loader component extension by default. | |
372 'image_loader_extension%': 0, | |
373 | |
374 # Set NEON compilation flags. | |
375 'arm_neon%': 1, | |
376 | |
377 # Detect NEON support at run-time. | |
378 'arm_neon_optional%': 0, | |
379 | |
380 # Use libjpeg-turbo as the JPEG codec used by Chromium. | |
381 'use_libjpeg_turbo%': 1, | |
382 | |
383 # Use system libjpeg. Note that the system's libjepg will be used even if | |
384 # use_libjpeg_turbo is set. | |
385 'use_system_libjpeg%': 0, | |
386 | |
387 # By default, component is set to static_library and it can be overriden | |
388 # by the GYP command line or by ~/.gyp/include.gypi. | |
389 'component%': 'static_library', | |
390 | |
391 # /analyze is off by default on Windows because it is very slow and noisy. | |
392 # Enable with GYP_DEFINES=win_analyze=1 | |
393 'win_analyze%': 0, | |
394 | |
395 # Set to select the Title Case versions of strings in GRD files. | |
396 'use_titlecase_in_grd%': 0, | |
397 | |
398 # Use translations provided by volunteers at launchpad.net. This | |
399 # currently only works on Linux. | |
400 'use_third_party_translations%': 0, | |
401 | |
402 # Remoting compilation is enabled by default. Set to 0 to disable. | |
403 'remoting%': 1, | |
404 | |
405 # Configuration policy is enabled by default. Set to 0 to disable. | |
406 'configuration_policy%': 1, | |
407 | |
408 # Variable safe_browsing is used to control the build time configuration | |
409 # for safe browsing feature. Safe browsing can be compiled in 4 different | |
410 # levels: 0 disables it, 1 enables it fully, and 2 enables only UI and | |
411 # reporting features for use with Data Saver on Mobile, and 3 enables | |
412 # extended mobile protection via an external API. When 3 is fully | |
413 # deployed, it will replace 2. | |
414 'safe_browsing%': 1, | |
415 | |
416 # Web speech is enabled by default. Set to 0 to disable. | |
417 'enable_web_speech%': 1, | |
418 | |
419 # 'Ok Google' hotwording is disabled by default in open source builds. Set | |
420 # to 1 to enable. (This will download a closed-source NaCl module at | |
421 # startup.) Chrome-branded builds have this enabled by default. | |
422 'enable_hotwording%': 0, | |
423 | |
424 # Notifications are compiled in by default. Set to 0 to disable. | |
425 'notifications%' : 1, | |
426 | |
427 # Use dsymutil to generate real .dSYM files on Mac. The default is 0 for | |
428 # regular builds and 1 for ASan builds. | |
429 'mac_want_real_dsym%': 'default', | |
430 | |
431 # If this is set, the clang plugins used on the buildbot will be used. | |
432 # Run tools/clang/scripts/update.sh to make sure they are compiled. | |
433 # This causes 'clang_chrome_plugins_flags' to be set. | |
434 # Has no effect if 'clang' is not set as well. | |
435 'clang_use_chrome_plugins%': 1, | |
436 | |
437 # Enable building with ASAN (Clang's -fsanitize=address option). | |
438 # -fsanitize=address only works with clang, but asan=1 implies clang=1 | |
439 # See https://sites.google.com/a/chromium.org/dev/developers/testing/addre
sssanitizer | |
440 'asan%': 0, | |
441 'asan_blacklist%': '<(PRODUCT_DIR)/../../tools/memory/asan/blacklist.txt', | |
442 # Enable coverage gathering instrumentation in sanitizer tools. This flag | |
443 # also controls coverage granularity (1 for function-level coverage, 2 | |
444 # for block-level coverage). | |
445 'sanitizer_coverage%': 0, | |
446 # Deprecated, only works if |sanitizer_coverage| isn't set. | |
447 # TODO(glider): remove this flag. | |
448 'asan_coverage%': 0, | |
449 # Enable intra-object-overflow detection in ASan (experimental). | |
450 'asan_field_padding%': 0, | |
451 | |
452 # Enable Chromium overrides of the default configurations for various | |
453 # dynamic tools (like ASan). | |
454 'use_sanitizer_options%': 0, | |
455 | |
456 # Enable building with SyzyAsan. | |
457 # See https://code.google.com/p/sawbuck/wiki/SyzyASanHowTo | |
458 'syzyasan%': 0, | |
459 | |
460 # Enable crash reporting via Kasko. | |
461 'kasko%': 0, | |
462 | |
463 # Enable building with LSan (Clang's -fsanitize=leak option). | |
464 # -fsanitize=leak only works with clang, but lsan=1 implies clang=1 | |
465 # See https://sites.google.com/a/chromium.org/dev/developers/testing/leaks
anitizer | |
466 'lsan%': 0, | |
467 | |
468 # Enable building with TSan (Clang's -fsanitize=thread option). | |
469 # -fsanitize=thread only works with clang, but tsan=1 implies clang=1 | |
470 # See http://clang.llvm.org/docs/ThreadSanitizer.html | |
471 'tsan%': 0, | |
472 'tsan_blacklist%': '<(PRODUCT_DIR)/../../tools/memory/tsan_v2/ignores.txt'
, | |
473 | |
474 # Enable building with MSan (Clang's -fsanitize=memory option). | |
475 # MemorySanitizer only works with clang, but msan=1 implies clang=1 | |
476 # See http://clang.llvm.org/docs/MemorySanitizer.html | |
477 'msan%': 0, | |
478 'msan_blacklist%': '<(PRODUCT_DIR)/../../tools/msan/blacklist.txt', | |
479 # Track where uninitialized memory originates from. From fastest to | |
480 # slowest: 0 - no tracking, 1 - track only the initial allocation site, 2 | |
481 # - track the chain of stores leading from allocation site to use site. | |
482 'msan_track_origins%': 2, | |
483 | |
484 # Enable building with UBSan (Clang's -fsanitize=undefined option). | |
485 # -fsanitize=undefined only works with clang, but ubsan=1 implies clang=1 | |
486 # See http://clang.llvm.org/docs/UsersManual.html | |
487 'ubsan%': 0, | |
488 'ubsan_blacklist%': '<(PRODUCT_DIR)/../../tools/ubsan/blacklist.txt', | |
489 'ubsan_vptr_blacklist%': '<(PRODUCT_DIR)/../../tools/ubsan/vptr_blacklist.
txt', | |
490 | |
491 # Enable building with UBsan's vptr (Clang's -fsanitize=vptr option). | |
492 # -fsanitize=vptr only works with clang, but ubsan_vptr=1 implies clang=1 | |
493 'ubsan_vptr%': 0, | |
494 | |
495 # Use dynamic libraries instrumented by one of the sanitizers | |
496 # instead of the standard system libraries. Set this flag to build the | |
497 # libraries from source. | |
498 'use_instrumented_libraries%': 0, | |
499 | |
500 # Use dynamic libraries instrumented by one of the sanitizers | |
501 # instead of the standard system libraries. Set this flag to download | |
502 # prebuilt binaries from GCS. | |
503 'use_prebuilt_instrumented_libraries%': 0, | |
504 | |
505 # Use libc++ (third_party/libc++ and third_party/libc++abi) instead of | |
506 # stdlibc++ as standard library. This is intended to use for instrumented | |
507 # builds. | |
508 'use_custom_libcxx%': 0, | |
509 | |
510 # Use system libc++ instead of the default C++ library, usually libstdc++. | |
511 # This is intended for iOS builds only. | |
512 'use_system_libcxx%': 0, | |
513 | |
514 # Use a modified version of Clang to intercept allocated types and sizes | |
515 # for allocated objects. clang_type_profiler=1 implies clang=1. | |
516 # See http://dev.chromium.org/developers/deep-memory-profiler/cpp-object-t
ype-identifier | |
517 # TODO(dmikurube): Support mac. See http://crbug.com/123758#c11 | |
518 'clang_type_profiler%': 0, | |
519 | |
520 # Set to true to instrument the code with function call logger. | |
521 # See src/third_party/cygprofile/cyg-profile.cc for details. | |
522 'order_profiling%': 0, | |
523 | |
524 # Use the provided profiled order file to link Chrome image with it. | |
525 # This makes Chrome faster by better using CPU cache when executing code. | |
526 # This is known as PGO (profile guided optimization). | |
527 # See https://sites.google.com/a/google.com/chrome-msk/dev/boot-speed-up-e
ffort | |
528 'order_text_section%' : "", | |
529 | |
530 # Set to 1 compile with -fPIC cflag on linux. This is a must for shared | |
531 # libraries on linux x86-64 and arm, plus ASLR. | |
532 'linux_fpic%': 1, | |
533 | |
534 # Whether one-click signin is enabled or not. | |
535 'enable_one_click_signin%': 0, | |
536 | |
537 # Whether to back up data before sync. | |
538 'enable_pre_sync_backup%': 0, | |
539 | |
540 # Enable Chrome browser extensions | |
541 'enable_extensions%': 1, | |
542 | |
543 # Enable Google Now. | |
544 'enable_google_now%': 1, | |
545 | |
546 # Enable basic printing support and UI. | |
547 'enable_basic_printing%': 1, | |
548 | |
549 # Enable printing with print preview. It does not imply | |
550 # enable_basic_printing. It's possible to build Chrome with preview only. | |
551 'enable_print_preview%': 1, | |
552 | |
553 # Set the version of CLD. | |
554 # 0: Don't specify the version. This option is for the Finch testing. | |
555 # 1: Use only CLD1. | |
556 # 2: Use only CLD2. | |
557 'cld_version%': 2, | |
558 | |
559 # For CLD2, the size of the tables that should be included in the build | |
560 # Only evaluated if cld_version == 2 or if building the CLD2 dynamic data | |
561 # tool explicitly. | |
562 # See third_party/cld_2/cld_2.gyp for more information. | |
563 # 0: Small tables, lower accuracy | |
564 # 2: Large tables, high accuracy | |
565 'cld2_table_size%': 2, | |
566 | |
567 # Enable spell checker. | |
568 'enable_spellcheck%': 1, | |
569 | |
570 # Use the operating system spellchecker, e.g. NSSpellChecker on Mac or | |
571 # SpellCheckerSession on Android. | |
572 'use_platform_spellchecker%': 0, | |
573 | |
574 # Webrtc compilation is enabled by default. Set to 0 to disable. | |
575 'enable_webrtc%': 1, | |
576 | |
577 # Media router support is enabled by default. Set to 0 to disable. | |
578 'enable_media_router%': 1, | |
579 | |
580 # Enables use of the session service, which is enabled by default. | |
581 # Support for disabling depends on the platform. | |
582 'enable_session_service%': 1, | |
583 | |
584 # Enables theme support, which is enabled by default. Support for | |
585 # disabling depends on the platform. | |
586 'enable_themes%': 1, | |
587 | |
588 # Enables autofill dialog and associated features; disabled by default. | |
589 'enable_autofill_dialog%' : 0, | |
590 | |
591 # Defaults Wallet integration in Autofill dialog to use production | |
592 # servers. Unofficial builds won't have the proper API keys. | |
593 'enable_prod_wallet_service%': 0, | |
594 | |
595 # Enables support for background apps. | |
596 'enable_background%': 1, | |
597 | |
598 # Enable the task manager by default. | |
599 'enable_task_manager%': 1, | |
600 | |
601 # Enables used resource whitelist generation; disabled by default. | |
602 'enable_resource_whitelist_generation%': 0, | |
603 | |
604 # Enable FILE support by default. | |
605 'disable_file_support%': 0, | |
606 | |
607 # Enable FTP support by default. | |
608 'disable_ftp_support%': 0, | |
609 | |
610 # Use native android functions in place of ICU. Not supported by most | |
611 # components. | |
612 'use_icu_alternatives_on_android%': 0, | |
613 | |
614 # Use of precompiled headers on Windows. | |
615 # | |
616 # This variable may be explicitly set to 1 (enabled) or 0 | |
617 # (disabled) in ~/.gyp/include.gypi or via the GYP command line. | |
618 # This setting will override the default. | |
619 # | |
620 # See | |
621 # http://code.google.com/p/chromium/wiki/WindowsPrecompiledHeaders | |
622 # for details. | |
623 'chromium_win_pch%': 0, | |
624 | |
625 # Clang stuff. | |
626 'make_clang_dir%': 'third_party/llvm-build/Release+Asserts', | |
627 # Set this to true when building with Clang. | |
628 # See http://code.google.com/p/chromium/wiki/Clang for details. | |
629 # If this is set, clang is used as both host and target compiler in | |
630 # cross-compile builds. | |
631 'clang%': 0, | |
632 | |
633 # Use experimental lld linker instead of the platform's default linker. | |
634 'use_lld%': 0, | |
635 | |
636 # Enable plugin installation by default. | |
637 'enable_plugin_installation%': 1, | |
638 | |
639 # Specifies whether to use canvas_skia.cc in place of platform | |
640 # specific implementations of gfx::Canvas. Affects text drawing in the | |
641 # Chrome UI. | |
642 # TODO(asvitkine): Enable this on all platforms and delete this flag. | |
643 # http://crbug.com/105550 | |
644 'use_canvas_skia%': 0, | |
645 | |
646 # Set to "tsan", "memcheck", or "drmemory" to configure the build to work | |
647 # with one of those tools. | |
648 'build_for_tool%': '', | |
649 | |
650 'wix_path%': '<(DEPTH)/third_party/wix', | |
651 | |
652 # Supervised users are enabled by default. | |
653 'enable_supervised_users%': 1, | |
654 | |
655 # Platform sends memory pressure signals natively. | |
656 'native_memory_pressure_signals%': 0, | |
657 | |
658 'enable_mdns%' : 0, | |
659 'enable_service_discovery%': 0, | |
660 'enable_wifi_bootstrapping%': 0, | |
661 'enable_hangout_services_extension%': 0, | |
662 | |
663 # Enable the Syzygy optimization step. | |
664 'syzygy_optimize%': 0, | |
665 | |
666 # Enable hole punching for the protected video. | |
667 'video_hole%': 0, | |
668 | |
669 # Automatically select platforms under ozone. Turn this off to | |
670 # build only explicitly selected platforms. | |
671 'ozone_auto_platforms%': 1, | |
672 | |
673 # If this is set clang is used as host compiler, but not as target | |
674 # compiler. Always do this by default. | |
675 'host_clang%': 1, | |
676 | |
677 # Variables to control Link-Time Optimization (LTO). | |
678 # On Android, the variable use_lto enables LTO on code compiled with -Os, | |
679 # and use_lto_o2 enables LTO on code compiled with -O2. On other | |
680 # platforms, use_lto enables LTO in all translation units, and use_lto_o2 | |
681 # has no effect. | |
682 # | |
683 # On Linux and Android, when using LLVM LTO, the script | |
684 # build/download_gold_plugin.py must be run to download a linker plugin. | |
685 # On Mac, LLVM needs to be built from scratch using | |
686 # tools/clang/scripts/update.py and the absolute path to | |
687 # third_party/llvm-build/Release+Asserts/lib must be added to | |
688 # $DYLD_LIBRARY_PATH to pick up the right version of the linker plugin. | |
689 # | |
690 # On Android, the variables must *not* be enabled at the same time. | |
691 # In this case LTO would 'merge' the optimization flags at link-time | |
692 # which would lead to all code be optimized with -O2. See crbug.com/407544 | |
693 'use_lto%': 0, | |
694 'use_lto_o2%': 0, | |
695 | |
696 # Allowed level of identical code folding in the gold linker. | |
697 'gold_icf_level%': 'all', | |
698 | |
699 # Libxkbcommon usage. | |
700 'use_xkbcommon%': 0, | |
701 | |
702 # Control Flow Integrity for virtual calls and casts. | |
703 # See http://clang.llvm.org/docs/ControlFlowIntegrity.html | |
704 'cfi_vptr%': 0, | |
705 | |
706 'cfi_blacklist%': '<(PRODUCT_DIR)/../../tools/cfi/blacklist.txt', | |
707 | |
708 # Whether the entire browser uses toolkit-views on Mac instead of Cocoa. | |
709 'mac_views_browser%': 0, | |
710 | |
711 # By default, use ICU data file (icudtl.dat). | |
712 'icu_use_data_file_flag%': 1, | |
713 | |
714 # Turn on JNI generation optimizations by default. | |
715 'optimize_jni_generation%': 1, | |
716 | |
717 'conditions': [ | |
718 # A flag for POSIX platforms | |
719 ['OS=="win"', { | |
720 'os_posix%': 0, | |
721 }, { | |
722 'os_posix%': 1, | |
723 }], | |
724 | |
725 # A flag for BSD platforms | |
726 ['OS=="freebsd" or OS=="openbsd"', { | |
727 'os_bsd%': 1, | |
728 }, { | |
729 'os_bsd%': 0, | |
730 }], | |
731 | |
732 # NSS usage. | |
733 ['(OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris")', { | |
734 'use_nss_certs%': 1, | |
735 }, { | |
736 'use_nss_certs%': 0, | |
737 }], | |
738 | |
739 # libudev usage. This currently only affects the content layer. | |
740 ['OS=="linux" and embedded==0', { | |
741 'use_udev%': 1, | |
742 }, { | |
743 'use_udev%': 0, | |
744 }], | |
745 | |
746 # Flags to use X11 on non-Mac POSIX platforms. | |
747 ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or use_ozone==1',
{ | |
748 'use_x11%': 0, | |
749 }, { | |
750 'use_x11%': 1, | |
751 }], | |
752 | |
753 # Flags to use glib. | |
754 ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or use_ozone==1',
{ | |
755 'use_glib%': 0, | |
756 }, { | |
757 'use_glib%': 1, | |
758 }], | |
759 | |
760 # Flags to use pango and cairo. | |
761 ['OS=="win" or OS=="mac" or OS=="ios" or OS=="android" or embedded==1',
{ | |
762 'use_pango%': 0, | |
763 'use_cairo%': 0, | |
764 }, { | |
765 'use_pango%': 1, | |
766 'use_cairo%': 1, | |
767 }], | |
768 | |
769 # DBus usage. | |
770 ['OS=="linux" and embedded==0', { | |
771 'use_dbus%': 1, | |
772 }, { | |
773 'use_dbus%': 0, | |
774 }], | |
775 | |
776 # We always use skia text rendering in Aura on Windows, since GDI | |
777 # doesn't agree with our BackingStore. | |
778 # TODO(beng): remove once skia text rendering is on by default. | |
779 ['use_aura==1 and OS=="win"', { | |
780 'enable_skia_text%': 1, | |
781 }], | |
782 | |
783 # A flag to enable or disable our compile-time dependency | |
784 # on gnome-keyring. If that dependency is disabled, no gnome-keyring | |
785 # support will be available. This option is useful | |
786 # for Linux distributions and for Aura. | |
787 ['OS!="linux" or chromeos==1', { | |
788 'use_gnome_keyring%': 0, | |
789 }, { | |
790 'use_gnome_keyring%': 1, | |
791 }], | |
792 | |
793 ['OS=="mac" or OS=="ios"', { | |
794 # Mac and iOS want Title Case strings | |
795 'use_titlecase_in_grd%': 1, | |
796 }], | |
797 | |
798 # Enable loader extensions on Chrome OS. | |
799 ['chromeos==1', { | |
800 'image_loader_extension%': 1, | |
801 }, { | |
802 'image_loader_extension%': 0, | |
803 }], | |
804 | |
805 ['OS=="win" or OS=="mac" or (OS=="linux" and chromeos==0)', { | |
806 'enable_one_click_signin%': 1, | |
807 'enable_pre_sync_backup%': 1, | |
808 }], | |
809 | |
810 ['OS=="android"', { | |
811 'enable_extensions%': 0, | |
812 'enable_google_now%': 0, | |
813 'cld_version%': 1, | |
814 'enable_spellcheck%': 0, | |
815 'enable_themes%': 0, | |
816 'remoting%': 0, | |
817 'arm_neon%': 0, | |
818 'arm_neon_optional%': 1, | |
819 'native_memory_pressure_signals%': 1, | |
820 'enable_basic_printing%': 1, | |
821 'enable_print_preview%': 0, | |
822 'enable_task_manager%':0, | |
823 'video_hole%': 1, | |
824 }], | |
825 | |
826 # OSX has a built-in spellchecker can be utilized. | |
827 ['OS=="mac"', { | |
828 'use_platform_spellchecker%': 1, | |
829 }], | |
830 | |
831 # Android OS includes support for proprietary codecs regardless of | |
832 # building Chromium or Google Chrome. We also ship Google Chrome and | |
833 # Chromecast with proprietary codecs. | |
834 ['OS=="android" or branding=="Chrome" or chromecast==1', { | |
835 'proprietary_codecs%': 1, | |
836 }, { | |
837 'proprietary_codecs%': 0, | |
838 }], | |
839 | |
840 ['OS=="mac" or OS=="ios"', { | |
841 'native_memory_pressure_signals%': 1, | |
842 }], | |
843 | |
844 # Enable autofill dialog when not on iOS. | |
845 ['OS!="ios"', { | |
846 'enable_autofill_dialog%': 1, | |
847 }], | |
848 | |
849 ['buildtype=="Official"', { | |
850 'enable_prod_wallet_service%': 1, | |
851 }], | |
852 | |
853 ['branding=="Chrome"', { | |
854 'enable_hotwording%': 1, | |
855 }], | |
856 | |
857 ['OS=="android"', { | |
858 'enable_webrtc%': 1, | |
859 }], | |
860 | |
861 ['OS=="ios"', { | |
862 'disable_ftp_support%': 1, | |
863 'enable_extensions%': 0, | |
864 'enable_google_now%': 0, | |
865 'cld_version%': 2, | |
866 'cld2_table_size%': 0, | |
867 'enable_basic_printing%': 0, | |
868 'enable_print_preview%': 0, | |
869 'enable_session_service%': 0, | |
870 'enable_spellcheck%': 0, | |
871 'enable_themes%': 0, | |
872 'enable_webrtc%': 0, | |
873 'notifications%': 0, | |
874 'remoting%': 0, | |
875 'safe_browsing%': 0, | |
876 'enable_supervised_users%': 0, | |
877 'enable_task_manager%': 0, | |
878 'use_system_libcxx%': 1, | |
879 }], | |
880 | |
881 # Use GPU accelerated cross process image transport by default | |
882 # on linux builds with the Aura window manager | |
883 ['use_aura==1 and OS=="linux"', { | |
884 'ui_compositor_image_transport%': 1, | |
885 }, { | |
886 'ui_compositor_image_transport%': 0, | |
887 }], | |
888 | |
889 # Turn precompiled headers on by default. | |
890 ['OS=="win" and buildtype!="Official"', { | |
891 'chromium_win_pch%': 1 | |
892 }], | |
893 | |
894 ['chromeos==1 or OS=="android" or OS=="ios" or desktop_linux==1', { | |
895 'enable_plugin_installation%': 0, | |
896 }, { | |
897 'enable_plugin_installation%': 1, | |
898 }], | |
899 | |
900 # Whether PPAPI is enabled. | |
901 ['OS=="android" or OS=="ios" or (embedded==1 and chromecast==0)', { | |
902 'enable_plugins%': 0, | |
903 }, { | |
904 'enable_plugins%': 1, | |
905 }], | |
906 | |
907 # linux_use_bundled_gold: whether to use the gold linker binary checked | |
908 # into third_party/binutils. Force this off via GYP_DEFINES when you | |
909 # are using a custom toolchain and need to control -B in ldflags. | |
910 # Do not use 32-bit gold on 32-bit hosts as it runs out address space | |
911 # for component=static_library builds. | |
912 ['(OS=="linux" or OS=="android") and (target_arch=="x64" or target_arch=
="arm")', { | |
913 'linux_use_bundled_gold%': 1, | |
914 }, { | |
915 'linux_use_bundled_gold%': 0, | |
916 }], | |
917 | |
918 # linux_use_bundled_binutils: whether to use the binary binutils | |
919 # checked into third_party/binutils. These are not multi-arch so cannot | |
920 # be used except on x86 and x86-64 (the only two architectures which | |
921 # are currently checke in). Force this off via GYP_DEFINES when you | |
922 # are using a custom toolchain and need to control -B in cflags. | |
923 ['OS=="linux" and (target_arch=="x64")', { | |
924 'linux_use_bundled_binutils%': 1, | |
925 }, { | |
926 'linux_use_bundled_binutils%': 0, | |
927 }], | |
928 | |
929 # linux_use_gold_flags: whether to use build flags that rely on gold. | |
930 # On by default for x64 Linux. | |
931 ['OS=="linux" and target_arch=="x64"', { | |
932 'linux_use_gold_flags%': 1, | |
933 }, { | |
934 'linux_use_gold_flags%': 0, | |
935 }], | |
936 | |
937 # linux_use_debug_fission: whether to use split DWARF debug info | |
938 # files. This can reduce link time significantly, but is incompatible | |
939 # with some utilities such as icecc and ccache. Requires gold and | |
940 # gcc >= 4.8 or clang. | |
941 # http://gcc.gnu.org/wiki/DebugFission | |
942 ['OS=="linux" and target_arch=="x64"', { | |
943 'linux_use_debug_fission%': 1, | |
944 }, { | |
945 'linux_use_debug_fission%': 0, | |
946 }], | |
947 | |
948 ['OS=="android" or OS=="ios"', { | |
949 'enable_captive_portal_detection%': 0, | |
950 'enable_media_router%': 0, | |
951 }, { | |
952 'enable_captive_portal_detection%': 1, | |
953 'enable_media_router%': 1, | |
954 }], | |
955 | |
956 # Enable Skia UI text drawing incrementally on different platforms. | |
957 # http://crbug.com/105550 | |
958 # | |
959 # On Aura, this allows per-tile painting to be used in the browser | |
960 # compositor. | |
961 ['OS!="android" and OS!="ios"', { | |
962 'use_canvas_skia%': 1, | |
963 }], | |
964 | |
965 ['chromeos==1', { | |
966 'enable_basic_printing%': 0, | |
967 'enable_print_preview%': 1, | |
968 }], | |
969 | |
970 # Do not enable the Settings App on ChromeOS. | |
971 ['enable_app_list==1 and chromeos==0', { | |
972 'enable_settings_app%': 1, | |
973 }, { | |
974 'enable_settings_app%': 0, | |
975 }], | |
976 | |
977 # Whether tests targets should be run, archived or just have the | |
978 # dependencies verified. All the tests targets have the '_run' suffix, | |
979 # e.g. base_unittests_run runs the target base_unittests. The test | |
980 # target always calls tools/swarming_client/isolate.py. See the script's | |
981 # --help for more information. Meant to be overriden with GYP_DEFINES. | |
982 # TODO(maruel): Remove the conditions as more configurations are | |
983 # supported. | |
984 ['OS!="ios" and OS!="android" and chromeos==0', { | |
985 'test_isolation_mode%': 'check', | |
986 }, { | |
987 'test_isolation_mode%': 'noop', | |
988 }], | |
989 # Whether Android build uses OpenMAX DL FFT. | |
990 ['OS=="android" and ((target_arch=="arm" and arm_version >= 7) or target
_arch=="ia32" or target_arch=="x64" or target_arch=="arm64" or target_arch=="mip
sel")', { | |
991 # Currently only supported on Android ARMv7+, ARM64, ia32, x64 and mip
sel. | |
992 # When enabled, this will also enable WebAudio support on | |
993 # Android for these architectures. Default is enabled. Whether | |
994 # WebAudio is actually available depends on runtime settings | |
995 # and flags. | |
996 'use_openmax_dl_fft%': 1, | |
997 }, { | |
998 'use_openmax_dl_fft%': 0, | |
999 }], | |
1000 ['OS=="win" or OS=="linux"', { | |
1001 'enable_mdns%' : 1, | |
1002 }], | |
1003 | |
1004 # Disable various features by default on embedded. | |
1005 ['embedded==1', { | |
1006 'remoting%': 0, | |
1007 'enable_basic_printing%': 0, | |
1008 'enable_print_preview%': 0, | |
1009 }], | |
1010 | |
1011 ['OS=="win" or OS=="mac"', { | |
1012 'enable_wifi_bootstrapping%' : 1, | |
1013 }], | |
1014 | |
1015 # Path to sas.dll, which provides the SendSAS function. | |
1016 # http://msdn.microsoft.com/en-us/library/windows/desktop/dd979761(v=vs.
85).aspx | |
1017 ['target_arch=="x64"', { | |
1018 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/a
md64', | |
1019 }, { | |
1020 'sas_dll_path%': '<(DEPTH)/third_party/platformsdk_win7/files/redist/x
86', | |
1021 }], | |
1022 | |
1023 ['sysroot!=""', { | |
1024 'pkg-config': '<(chroot_cmd) <(DEPTH)/build/linux/pkg-config-wrapper "
<(sysroot)" "<(target_arch)" "<(system_libdir)"', | |
1025 }, { | |
1026 'pkg-config': 'pkg-config' | |
1027 }], | |
1028 ], | |
1029 | |
1030 # WebVR support disabled until platform implementations have been added | |
1031 'enable_webvr%': 0, | |
1032 | |
1033 # Setting this to '0' will cause V8's startup snapshot to be | |
1034 # embedded in the binary instead of being a external files. | |
1035 'v8_use_external_startup_data%': 1, | |
1036 | |
1037 # Set this to 1 to enable use of concatenated impulse responses | |
1038 # for the HRTF panner in WebAudio. | |
1039 'use_concatenated_impulse_responses': 1, | |
1040 | |
1041 # You can set the variable 'use_official_google_api_keys' to 1 | |
1042 # to use the Google-internal file containing official API keys | |
1043 # for Google Chrome even in a developer build. Setting this | |
1044 # variable explicitly to 1 will cause your build to fail if the | |
1045 # internal file is missing. | |
1046 # | |
1047 # The variable is documented here, but not handled in this file; | |
1048 # see //google_apis/determine_use_official_keys.gypi for the | |
1049 # implementation. | |
1050 # | |
1051 # Set the variable to 0 to not use the internal file, even when | |
1052 # it exists in your checkout. | |
1053 # | |
1054 # Leave it unset in your include.gypi to have the variable | |
1055 # implicitly set to 1 if you have | |
1056 # src/google_apis/internal/google_chrome_api_keys.h in your | |
1057 # checkout, and implicitly set to 0 if not. | |
1058 # | |
1059 # Note that official builds always behave as if the variable | |
1060 # was explicitly set to 1, i.e. they always use official keys, | |
1061 # and will fail to build if the internal file is missing. | |
1062 # | |
1063 # NOTE: You MUST NOT explicitly set the variable to 2 in your | |
1064 # include.gypi or by other means. Due to subtleties of GYP, this | |
1065 # is not the same as leaving the variable unset, even though its | |
1066 # default value in | |
1067 # //google_apis/determine_use_official_keys.gypi is 2. | |
1068 | |
1069 # Set these to bake the specified API keys and OAuth client | |
1070 # IDs/secrets into your build. | |
1071 # | |
1072 # If you create a build without values baked in, you can instead | |
1073 # set environment variables to provide the keys at runtime (see | |
1074 # src/google_apis/google_api_keys.h for details). Features that | |
1075 # require server-side APIs may fail to work if no keys are | |
1076 # provided. | |
1077 # | |
1078 # Note that if you are building an official build or if | |
1079 # use_official_google_api_keys has been set to 1 (explicitly or | |
1080 # implicitly), these values will be ignored and the official | |
1081 # keys will be used instead. | |
1082 'google_api_key%': '', | |
1083 'google_default_client_id%': '', | |
1084 'google_default_client_secret%': '', | |
1085 # Native Client is enabled by default. | |
1086 'disable_nacl%': '0', | |
1087 | |
1088 # Sets the default version name and code for Android app, by default we | |
1089 # do a developer build. | |
1090 'android_app_version_name%': 'Developer Build', | |
1091 'android_app_version_code%': 1, | |
1092 }, | |
1093 | |
1094 # Copy conditionally-set variables out one scope. | |
1095 'branding%': '<(branding)', | |
1096 'branding_path_component%': '<(branding_path_component)', | |
1097 'buildtype%': '<(buildtype)', | |
1098 'target_arch%': '<(target_arch)', | |
1099 'target_subarch%': '<(target_subarch)', | |
1100 'mips_arch_variant%': '<(mips_arch_variant)', | |
1101 'mips_dsp_rev%': '<(mips_dsp_rev)', | |
1102 'host_arch%': '<(host_arch)', | |
1103 'toolkit_views%': '<(toolkit_views)', | |
1104 'ui_compositor_image_transport%': '<(ui_compositor_image_transport)', | |
1105 'use_aura%': '<(use_aura)', | |
1106 'use_ash%': '<(use_ash)', | |
1107 'use_cras%': '<(use_cras)', | |
1108 'use_libpci%': '<(use_libpci)', | |
1109 'use_openssl%': '<(use_openssl)', | |
1110 'use_openssl_certs%': '<(use_openssl_certs)', | |
1111 'use_nss_certs%': '<(use_nss_certs)', | |
1112 'use_udev%': '<(use_udev)', | |
1113 'os_bsd%': '<(os_bsd)', | |
1114 'os_posix%': '<(os_posix)', | |
1115 'use_dbus%': '<(use_dbus)', | |
1116 'use_glib%': '<(use_glib)', | |
1117 'use_pango%': '<(use_pango)', | |
1118 'use_cairo%': '<(use_cairo)', | |
1119 'use_ozone%': '<(use_ozone)', | |
1120 'use_ozone_evdev%': '<(use_ozone_evdev)', | |
1121 'use_xkbcommon%': '<(use_xkbcommon)', | |
1122 'use_clipboard_aurax11%': '<(use_clipboard_aurax11)', | |
1123 'desktop_linux%': '<(desktop_linux)', | |
1124 'use_x11%': '<(use_x11)', | |
1125 'use_gnome_keyring%': '<(use_gnome_keyring)', | |
1126 'linux_fpic%': '<(linux_fpic)', | |
1127 'chromeos%': '<(chromeos)', | |
1128 'chromecast%': '<(chromecast)', | |
1129 'enable_viewport%': '<(enable_viewport)', | |
1130 'enable_hidpi%': '<(enable_hidpi)', | |
1131 'enable_topchrome_md%': '<(enable_topchrome_md)', | |
1132 'image_loader_extension%': '<(image_loader_extension)', | |
1133 'fastbuild%': '<(fastbuild)', | |
1134 'dont_embed_build_metadata%': '<(dont_embed_build_metadata)', | |
1135 'win_z7%': '<(win_z7)', | |
1136 'dcheck_always_on%': '<(dcheck_always_on)', | |
1137 'tracing_like_official_build%': '<(tracing_like_official_build)', | |
1138 'arm_version%': '<(arm_version)', | |
1139 'arm_neon%': '<(arm_neon)', | |
1140 'arm_neon_optional%': '<(arm_neon_optional)', | |
1141 'sysroot%': '<(sysroot)', | |
1142 'pkg-config%': '<(pkg-config)', | |
1143 'chroot_cmd%': '<(chroot_cmd)', | |
1144 'system_libdir%': '<(system_libdir)', | |
1145 'component%': '<(component)', | |
1146 'win_analyze%': '<(win_analyze)', | |
1147 'enable_resource_whitelist_generation%': '<(enable_resource_whitelist_genera
tion)', | |
1148 'use_titlecase_in_grd%': '<(use_titlecase_in_grd)', | |
1149 'use_third_party_translations%': '<(use_third_party_translations)', | |
1150 'remoting%': '<(remoting)', | |
1151 'enable_one_click_signin%': '<(enable_one_click_signin)', | |
1152 'enable_pre_sync_backup%': '<(enable_pre_sync_backup)', | |
1153 'enable_media_router%': '<(enable_media_router)', | |
1154 'enable_webrtc%': '<(enable_webrtc)', | |
1155 'chromium_win_pch%': '<(chromium_win_pch)', | |
1156 'configuration_policy%': '<(configuration_policy)', | |
1157 'safe_browsing%': '<(safe_browsing)', | |
1158 'enable_web_speech%': '<(enable_web_speech)', | |
1159 'enable_hotwording%': '<(enable_hotwording)', | |
1160 'notifications%': '<(notifications)', | |
1161 'clang_use_chrome_plugins%': '<(clang_use_chrome_plugins)', | |
1162 'mac_want_real_dsym%': '<(mac_want_real_dsym)', | |
1163 'asan%': '<(asan)', | |
1164 'asan_blacklist%': '<(asan_blacklist)', | |
1165 'asan_coverage%': '<(asan_coverage)', | |
1166 'sanitizer_coverage%': '<(sanitizer_coverage)', | |
1167 'asan_field_padding%': '<(asan_field_padding)', | |
1168 'use_sanitizer_options%': '<(use_sanitizer_options)', | |
1169 'syzyasan%': '<(syzyasan)', | |
1170 'kasko%': '<(kasko)', | |
1171 'syzygy_optimize%': '<(syzygy_optimize)', | |
1172 'lsan%': '<(lsan)', | |
1173 'msan%': '<(msan)', | |
1174 'msan_blacklist%': '<(msan_blacklist)', | |
1175 'msan_track_origins%': '<(msan_track_origins)', | |
1176 'tsan%': '<(tsan)', | |
1177 'tsan_blacklist%': '<(tsan_blacklist)', | |
1178 'ubsan%': '<(ubsan)', | |
1179 'ubsan_blacklist%': '<(ubsan_blacklist)', | |
1180 'ubsan_vptr_blacklist%': '<(ubsan_vptr_blacklist)', | |
1181 'ubsan_vptr%': '<(ubsan_vptr)', | |
1182 'use_instrumented_libraries%': '<(use_instrumented_libraries)', | |
1183 'use_prebuilt_instrumented_libraries%': '<(use_prebuilt_instrumented_librari
es)', | |
1184 'use_custom_libcxx%': '<(use_custom_libcxx)', | |
1185 'use_system_libcxx%': '<(use_system_libcxx)', | |
1186 'clang_type_profiler%': '<(clang_type_profiler)', | |
1187 'order_profiling%': '<(order_profiling)', | |
1188 'order_text_section%': '<(order_text_section)', | |
1189 'enable_extensions%': '<(enable_extensions)', | |
1190 'enable_plugin_installation%': '<(enable_plugin_installation)', | |
1191 'enable_plugins%': '<(enable_plugins)', | |
1192 'enable_session_service%': '<(enable_session_service)', | |
1193 'enable_themes%': '<(enable_themes)', | |
1194 'enable_autofill_dialog%': '<(enable_autofill_dialog)', | |
1195 'enable_prod_wallet_service%': '<(enable_prod_wallet_service)', | |
1196 'enable_background%': '<(enable_background)', | |
1197 'linux_use_bundled_gold%': '<(linux_use_bundled_gold)', | |
1198 'linux_use_bundled_binutils%': '<(linux_use_bundled_binutils)', | |
1199 'linux_use_gold_flags%': '<(linux_use_gold_flags)', | |
1200 'linux_use_debug_fission%': '<(linux_use_debug_fission)', | |
1201 'use_canvas_skia%': '<(use_canvas_skia)', | |
1202 'test_isolation_mode%': '<(test_isolation_mode)', | |
1203 'enable_basic_printing%': '<(enable_basic_printing)', | |
1204 'enable_print_preview%': '<(enable_print_preview)', | |
1205 'enable_spellcheck%': '<(enable_spellcheck)', | |
1206 'use_platform_spellchecker%': '<(use_platform_spellchecker)', | |
1207 'enable_google_now%': '<(enable_google_now)', | |
1208 'cld_version%': '<(cld_version)', | |
1209 'cld2_table_size%': '<(cld2_table_size)', | |
1210 'enable_captive_portal_detection%': '<(enable_captive_portal_detection)', | |
1211 'disable_file_support%': '<(disable_file_support)', | |
1212 'disable_ftp_support%': '<(disable_ftp_support)', | |
1213 'use_icu_alternatives_on_android%': '<(use_icu_alternatives_on_android)', | |
1214 'enable_task_manager%': '<(enable_task_manager)', | |
1215 'sas_dll_path%': '<(sas_dll_path)', | |
1216 'wix_path%': '<(wix_path)', | |
1217 'use_libjpeg_turbo%': '<(use_libjpeg_turbo)', | |
1218 'use_system_libjpeg%': '<(use_system_libjpeg)', | |
1219 'android_channel%': '<(android_channel)', | |
1220 'icu_use_data_file_flag%': '<(icu_use_data_file_flag)', | |
1221 'gyp_managed_install%': 0, | |
1222 'create_standalone_apk%': 1, | |
1223 'enable_app_list%': '<(enable_app_list)', | |
1224 'use_default_render_theme%': '<(use_default_render_theme)', | |
1225 'enable_settings_app%': '<(enable_settings_app)', | |
1226 'google_api_key%': '<(google_api_key)', | |
1227 'google_default_client_id%': '<(google_default_client_id)', | |
1228 'google_default_client_secret%': '<(google_default_client_secret)', | |
1229 'enable_supervised_users%': '<(enable_supervised_users)', | |
1230 'native_memory_pressure_signals%': '<(native_memory_pressure_signals)', | |
1231 'enable_mdns%' : '<(enable_mdns)', | |
1232 'enable_service_discovery%' : '<(enable_service_discovery)', | |
1233 'enable_wifi_bootstrapping%': '<(enable_wifi_bootstrapping)', | |
1234 'enable_hangout_services_extension%' : '<(enable_hangout_services_extension)
', | |
1235 'proprietary_codecs%': '<(proprietary_codecs)', | |
1236 'use_goma%': '<(use_goma)', | |
1237 'gomadir%': '<(gomadir)', | |
1238 'use_lto%': '<(use_lto)', | |
1239 'use_lto_o2%': '<(use_lto_o2)', | |
1240 'gold_icf_level%': '<(gold_icf_level)', | |
1241 'video_hole%': '<(video_hole)', | |
1242 'v8_use_external_startup_data%': '<(v8_use_external_startup_data)', | |
1243 'cfi_vptr%': '<(cfi_vptr)', | |
1244 'cfi_blacklist%': '<(cfi_blacklist)', | |
1245 'mac_views_browser%': '<(mac_views_browser)', | |
1246 'android_app_version_name%': '<(android_app_version_name)', | |
1247 'android_app_version_code%': '<(android_app_version_code)', | |
1248 'enable_webvr%': '<(enable_webvr)', | |
1249 | |
1250 # Turns on compiler optimizations in V8 in Debug build. | |
1251 'v8_optimized_debug%': 1, | |
1252 | |
1253 # Use system protobuf instead of bundled one. | |
1254 'use_system_protobuf%': 0, | |
1255 | |
1256 # Use system yasm instead of bundled one. | |
1257 'use_system_yasm%': 0, | |
1258 | |
1259 # Use system ICU instead of bundled one. | |
1260 'use_system_icu%' : 0, | |
1261 | |
1262 # Default to enabled PIE; this is important for ASLR but we may need to be | |
1263 # able to turn it off for various reasons. | |
1264 'linux_disable_pie%': 0, | |
1265 | |
1266 # The release channel that this build targets. This is used to restrict | |
1267 # channel-specific build options, like which installer packages to create. | |
1268 # The default is 'all', which does no channel-specific filtering. | |
1269 'channel%': 'all', | |
1270 | |
1271 # Override chromium_mac_pch and set it to 0 to suppress the use of | |
1272 # precompiled headers on the Mac. Prefix header injection may still be | |
1273 # used, but prefix headers will not be precompiled. This is useful when | |
1274 # using distcc to distribute a build to compile slaves that don't | |
1275 # share the same compiler executable as the system driving the compilation, | |
1276 # because precompiled headers rely on pointers into a specific compiler | |
1277 # executable's image. Setting this to 0 is needed to use an experimental | |
1278 # Linux-Mac cross compiler distcc farm. | |
1279 'chromium_mac_pch%': 1, | |
1280 | |
1281 # The default value for mac_strip in target_defaults. This cannot be | |
1282 # set there, per the comment about variable% in a target_defaults. | |
1283 'mac_strip_release%': 0, | |
1284 | |
1285 # Set to 1 to enable java code coverage. Instruments classes during build | |
1286 # to produce .ec files during runtime. | |
1287 'emma_coverage%': 0, | |
1288 | |
1289 # EMMA filter string consisting of a list of inclusion/exclusion patterns | |
1290 # separated with whitespace and/or comma. Only has effect if | |
1291 # 'emma_coverage=1'. | |
1292 'emma_filter%': '', | |
1293 | |
1294 # Set to 1 to enable running Android lint on java/class files. | |
1295 'android_lint%': 1, | |
1296 | |
1297 # Although base/allocator lets you select a heap library via an | |
1298 # environment variable, the libcmt shim it uses sometimes gets in | |
1299 # the way. To disable it entirely, and switch to normal msvcrt, do e.g. | |
1300 # 'win_use_allocator_shim': 0, | |
1301 # 'win_release_RuntimeLibrary': 2 | |
1302 # to ~/.gyp/include.gypi, gclient runhooks --force, and do a release build. | |
1303 'win_use_allocator_shim%': 1, # 1 = shim allocator via libcmt; 0 = msvcrt | |
1304 | |
1305 # TODO(bradnelson): eliminate this when possible. | |
1306 # To allow local gyp files to prevent release.vsprops from being included. | |
1307 # Yes(1) means include release.vsprops. | |
1308 # Once all vsprops settings are migrated into gyp, this can go away. | |
1309 'msvs_use_common_release%': 1, | |
1310 | |
1311 # TODO(bradnelson): eliminate this when possible. | |
1312 # To allow local gyp files to override additional linker options for msvs. | |
1313 # Yes(1) means set use the common linker options. | |
1314 'msvs_use_common_linker_extras%': 1, | |
1315 | |
1316 # TODO(sgk): eliminate this if possible. | |
1317 # It would be nicer to support this via a setting in 'target_defaults' | |
1318 # in chrome/app/locales/locales.gypi overriding the setting in the | |
1319 # 'Debug' configuration in the 'target_defaults' dict below, | |
1320 # but that doesn't work as we'd like. | |
1321 'msvs_debug_link_incremental%': '2', | |
1322 | |
1323 # Needed for some of the largest modules. | |
1324 'msvs_debug_link_nonincremental%': '1', | |
1325 | |
1326 # Turns on Use Library Dependency Inputs for linking chrome.dll on Windows | |
1327 # to get incremental linking to be faster in debug builds. | |
1328 'incremental_chrome_dll%': '0', | |
1329 | |
1330 # Experimental setting to break chrome.dll into multiple pieces based on | |
1331 # process type. | |
1332 'chrome_multiple_dll%': '0', | |
1333 | |
1334 # Experimental setting to optimize Chrome's DLLs with PGO. | |
1335 'chrome_pgo_phase%': '0', | |
1336 | |
1337 # Whether the VS xtree header has been patched to disable warning 4702. If | |
1338 # it has, then we don't need to disable 4702 (unreachable code warning). | |
1339 # The patch is preapplied to the internal toolchain and hence all bots. | |
1340 'msvs_xtree_patched%': '<!pymod_do_main(win_is_xtree_patched)', | |
1341 | |
1342 # Clang stuff. | |
1343 'clang%': '<(clang)', | |
1344 'host_clang%': '<(host_clang)', | |
1345 'make_clang_dir%': '<(make_clang_dir)', | |
1346 'use_lld%': '<(use_lld)', | |
1347 | |
1348 # Control which version of clang to use when building for iOS. If set to | |
1349 # '1', uses the version of clang that ships with Xcode. If set to '0', uses | |
1350 # the version of clang that ships with the Chromium source. This variable | |
1351 # is automatically set to '1' in Official builds. | |
1352 'clang_xcode%': 0, | |
1353 | |
1354 # These two variables can be set in GYP_DEFINES while running | |
1355 # |gclient runhooks| to let clang run a plugin in every compilation. | |
1356 # Only has an effect if 'clang=1' is in GYP_DEFINES as well. | |
1357 # Example: | |
1358 # GYP_DEFINES='clang=1 clang_load=/abs/path/to/libPrintFunctionNames.dyl
ib clang_add_plugin=print-fns' gclient runhooks | |
1359 | |
1360 'clang_load%': '', | |
1361 'clang_add_plugin%': '', | |
1362 | |
1363 # Tell ld64 to write map files describing binary layout. Useful | |
1364 # for looking at what contributes to binary size, e.g. with | |
1365 # https://github.com/nico/bloat | |
1366 'mac_write_linker_maps%': 0, | |
1367 | |
1368 # The default type of gtest. | |
1369 'gtest_target_type%': 'executable', | |
1370 | |
1371 # Enable sampling based profiler. | |
1372 # See http://google-perftools.googlecode.com/svn/trunk/doc/cpuprofile.html | |
1373 'profiling%': '0', | |
1374 # Profile without optimizing out stack frames when profiling==1. | |
1375 'profiling_full_stack_frames%': '0', | |
1376 | |
1377 # And if we want to dump symbols for Breakpad-enabled builds. | |
1378 'linux_dump_symbols%': 0, | |
1379 # And if we want to strip the binary after dumping symbols. | |
1380 'linux_strip_binary%': 0, | |
1381 # If we want stack unwind support for backtrace(). | |
1382 'debug_unwind_tables%': 1, | |
1383 'release_unwind_tables%': 1, | |
1384 | |
1385 # Override where to find binutils | |
1386 'binutils_version%': 0, | |
1387 'binutils_dir%': '', | |
1388 | |
1389 # Enable TCMalloc. | |
1390 # Default of 'use_allocator' is set to 'none' if OS=='android' later. | |
1391 'use_allocator%': 'tcmalloc', | |
1392 | |
1393 # Set to 1 to link against libgnome-keyring instead of using dlopen(). | |
1394 'linux_link_gnome_keyring%': 0, | |
1395 # Set to 1 to link against gsettings APIs instead of using dlopen(). | |
1396 'linux_link_gsettings%': 0, | |
1397 | |
1398 # Enable use of OpenMAX DL FFT routines. | |
1399 'use_openmax_dl_fft%': '<(use_openmax_dl_fft)', | |
1400 | |
1401 # Enable new NPDevice API. | |
1402 'enable_new_npdevice_api%': 0, | |
1403 | |
1404 # .gyp files or targets should set chromium_code to 1 if they build | |
1405 # Chromium-specific code, as opposed to external code. This variable is | |
1406 # used to control such things as the set of warnings to enable, and | |
1407 # whether warnings are treated as errors. | |
1408 'chromium_code%': 0, | |
1409 | |
1410 # Disable fatal linker warnings, similarly to how we make it possible | |
1411 # to disable -Werror (e.g. for different toolchain versions). | |
1412 'disable_fatal_linker_warnings%': 0, | |
1413 | |
1414 'release_valgrind_build%': 0, | |
1415 | |
1416 # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600 | |
1417 'enable_wexit_time_destructors%': 0, | |
1418 | |
1419 # Build libpeerconnection as a static library by default. | |
1420 'libpeer_target_type%': 'static_library', | |
1421 | |
1422 # Set to 1 to compile with the OpenGL ES 2.0 conformance tests. | |
1423 'internal_gles2_conform_tests%': 0, | |
1424 | |
1425 # Set to 1 to compile with the Khronos GL-CTS conformance tests. | |
1426 'internal_khronos_glcts_tests%': 0, | |
1427 | |
1428 # Set to 1 to compile the filter fuzzer. | |
1429 'internal_filter_fuzzer%': 0, | |
1430 | |
1431 # NOTE: When these end up in the Mac bundle, we need to replace '-' for '_' | |
1432 # so Cocoa is happy (http://crbug.com/20441). | |
1433 'locales': [ | |
1434 'am', 'ar', 'bg', 'bn', 'ca', 'cs', 'da', 'de', 'el', 'en-GB', | |
1435 'en-US', 'es-419', 'es', 'et', 'fa', 'fi', 'fil', 'fr', 'gu', 'he', | |
1436 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'kn', 'ko', 'lt', 'lv', | |
1437 'ml', 'mr', 'ms', 'nb', 'nl', 'pl', 'pt-BR', 'pt-PT', 'ro', 'ru', | |
1438 'sk', 'sl', 'sr', 'sv', 'sw', 'ta', 'te', 'th', 'tr', 'uk', | |
1439 'vi', 'zh-CN', 'zh-TW', | |
1440 ], | |
1441 | |
1442 # Pseudo locales are special locales which are used for testing and | |
1443 # debugging. They don't get copied to the final app. For more info, | |
1444 # check out https://www.chromium.org/developers/testing/fake-bidi | |
1445 'pseudo_locales': [ | |
1446 'fake-bidi', | |
1447 ], | |
1448 | |
1449 'grit_defines': [], | |
1450 | |
1451 # If debug_devtools is set to 1, JavaScript files for DevTools are | |
1452 # stored as is and loaded from disk. Otherwise, a concatenated file | |
1453 # is stored in resources.pak. It is still possible to load JS files | |
1454 # from disk by passing --debug-devtools cmdline switch. | |
1455 'debug_devtools%': 0, | |
1456 | |
1457 # The Java Bridge is not compiled in by default. | |
1458 'java_bridge%': 0, | |
1459 | |
1460 # Code signing for iOS binaries. The bots need to be able to disable this. | |
1461 'chromium_ios_signing%': 1, | |
1462 | |
1463 # This flag is only used when disable_nacl==0 and disables all those | |
1464 # subcomponents which would require the installation of a native_client | |
1465 # untrusted toolchain. | |
1466 'disable_nacl_untrusted%': 0, | |
1467 | |
1468 # PNaCl toolchain does not support sanitizers. Disable by default. | |
1469 'enable_nacl_nonsfi_test%': 0, | |
1470 | |
1471 # Disable Dart by default. | |
1472 'enable_dart%': 0, | |
1473 | |
1474 # Copy out the setting of disable_nacl. | |
1475 'disable_nacl%': '<(disable_nacl)', | |
1476 | |
1477 # Portable Native Client is enabled by default. | |
1478 'disable_pnacl%': 0, | |
1479 | |
1480 # Whether to build full debug version for Debug configuration on Android. | |
1481 # Compared to full debug version, the default Debug configuration on Android | |
1482 # has no full v8 debug, has size optimization and linker gc section, so that | |
1483 # we can build a debug version with acceptable size and performance. | |
1484 'android_full_debug%': 0, | |
1485 | |
1486 # Contains data about the attached devices for gyp_managed_install. | |
1487 'build_device_config_path': '<(PRODUCT_DIR)/build_devices.cfg', | |
1488 | |
1489 'sas_dll_exists': '<!pymod_do_main(dir_exists "<(sas_dll_path)")', | |
1490 'wix_exists': '<!pymod_do_main(dir_exists "<(wix_path)")', | |
1491 | |
1492 'windows_sdk_path%': 'C:/Program Files (x86)/Windows Kits/8.1', | |
1493 'directx_sdk_default_path': '<(DEPTH)/third_party/directxsdk/files', | |
1494 | |
1495 # Whether we are using the rlz library or not. Platforms like Android send | |
1496 # rlz codes for searches but do not use the library. | |
1497 'enable_rlz_support%': 0, | |
1498 'enable_rlz%': 0, | |
1499 | |
1500 # Turns on the i18n support in V8. | |
1501 'v8_enable_i18n_support': 1, | |
1502 | |
1503 # Compile d8 for the host toolset. | |
1504 'v8_toolset_for_d8': 'host', | |
1505 | |
1506 # Use brlapi from brltty for braille display support. | |
1507 'use_brlapi%': 0, | |
1508 | |
1509 # Relative path to icu.gyp from this file. | |
1510 'icu_gyp_path': '../third_party/icu/icu.gyp', | |
1511 | |
1512 # IPC fuzzer is disabled by default. | |
1513 'enable_ipc_fuzzer%': 0, | |
1514 | |
1515 # Force disable libstdc++ debug mode. | |
1516 'disable_glibcxx_debug%': 0, | |
1517 | |
1518 # Set to 1 to compile with MSE support for MPEG2 TS | |
1519 'enable_mpeg2ts_stream_parser%': 0, | |
1520 | |
1521 # Support ChromeOS touchpad gestures with ozone. | |
1522 'use_evdev_gestures%': 0, | |
1523 | |
1524 # Default ozone platform (if no --ozone-platform flag). | |
1525 'ozone_platform%': "", | |
1526 | |
1527 # Ozone platforms to include in the build. | |
1528 'ozone_platform_caca%': 0, | |
1529 'ozone_platform_cast%': 0, | |
1530 'ozone_platform_drm%': 0, | |
1531 'ozone_platform_egltest%': 0, | |
1532 'ozone_platform_gbm%': 0, | |
1533 'ozone_platform_ozonex%': 0, | |
1534 'ozone_platform_test%': 0, | |
1535 | |
1536 # Experiment: http://crbug.com/426914 | |
1537 'envoy%': 0, | |
1538 | |
1539 # Used to set libjpeg_gyp_path. Chrome OS ui/gfx/gfx.gyp uses the IJG path | |
1540 # for robust login screen decoding. | |
1541 'libjpeg_ijg_gyp_path': '<(DEPTH)/third_party/libjpeg/libjpeg.gyp', | |
1542 'libjpeg_turbo_gyp_path': '<(DEPTH)/third_party/libjpeg_turbo/libjpeg.gyp', | |
1543 | |
1544 'conditions': [ | |
1545 ['buildtype=="Official"', { | |
1546 # Continue to embed build meta data in Official builds, basically the | |
1547 # time it was built. | |
1548 # TODO(maruel): This decision should be revisited because having an | |
1549 # official deterministic build has high value too but MSVC toolset can't | |
1550 # generate anything deterministic with WPO enabled AFAIK. | |
1551 'dont_embed_build_metadata%': 0, | |
1552 }], | |
1553 # Enable the Syzygy optimization step for the official builds. | |
1554 ['OS=="win" and buildtype=="Official" and syzyasan!=1 and clang!=1', { | |
1555 'syzygy_optimize%': 1, | |
1556 }, { | |
1557 'syzygy_optimize%': 0, | |
1558 }], | |
1559 # Get binutils version so we can enable debug fission if we can. | |
1560 ['os_posix==1 and OS!="mac" and OS!="ios"', { | |
1561 'conditions': [ | |
1562 # compiler_version doesn't work with clang | |
1563 # TODO(mithro): Land https://codereview.chromium.org/199793014/ so | |
1564 # compiler_version works with clang. | |
1565 # TODO(glider): set clang to 1 earlier for ASan and TSan builds so | |
1566 # that it takes effect here. | |
1567 ['clang==0 and asan==0 and lsan==0 and tsan==0 and msan==0 and ubsan==
0 and ubsan_vptr==0', { | |
1568 'binutils_version%': '<!pymod_do_main(compiler_version target assemb
ler)', | |
1569 }], | |
1570 # On Android we know the binutils version in the toolchain. | |
1571 ['OS=="android"', { | |
1572 'binutils_version%': 222, | |
1573 }], | |
1574 ['host_arch=="x64"', { | |
1575 'binutils_dir%': 'third_party/binutils/Linux_x64/Release/bin', | |
1576 }], | |
1577 ['host_arch=="ia32"', { | |
1578 'binutils_dir%': 'third_party/binutils/Linux_ia32/Release/bin', | |
1579 }], | |
1580 # Our version of binutils in third_party/binutils | |
1581 ['linux_use_bundled_binutils==1', { | |
1582 'binutils_version%': 224, | |
1583 }], | |
1584 ], | |
1585 }, { | |
1586 'binutils_version%': 0, | |
1587 }], | |
1588 # The version of GCC in use, set later in platforms that use GCC and have | |
1589 # not explicitly chosen to build with clang. Currently, this means all | |
1590 # platforms except Windows, Mac and iOS. | |
1591 # TODO(glider): set clang to 1 earlier for ASan and TSan builds so that | |
1592 # it takes effect here. | |
1593 ['os_posix==1 and OS!="mac" and OS!="ios" and clang==0 and asan==0 and lsa
n==0 and tsan==0 and msan==0 and ubsan_vptr==0', { | |
1594 'conditions': [ | |
1595 ['OS=="android"', { | |
1596 'host_gcc_version%': '<!pymod_do_main(compiler_version host compiler
)', | |
1597 # We directly set the gcc version since we know what we use. | |
1598 'gcc_version%': 49, | |
1599 }, { | |
1600 'host_gcc_version%': '<!pymod_do_main(compiler_version host compiler
)', | |
1601 'gcc_version%': '<!pymod_do_main(compiler_version target compiler)', | |
1602 }], | |
1603 ], | |
1604 }, { | |
1605 'host_gcc_version%': 0, | |
1606 'gcc_version%': 0, | |
1607 }], | |
1608 ['OS=="win" and "<!pymod_do_main(dir_exists <(directx_sdk_default_path))"=
="True"', { | |
1609 'directx_sdk_path%': '<(directx_sdk_default_path)', | |
1610 }, { | |
1611 'directx_sdk_path%': '$(DXSDK_DIR)', | |
1612 }], | |
1613 ['OS=="win"', { | |
1614 'windows_driver_kit_path%': '$(WDK_DIR)', | |
1615 }], | |
1616 ['os_posix==1 and OS!="mac" and OS!="ios"', { | |
1617 'conditions': [ | |
1618 ['target_arch=="mipsel" or target_arch=="mips64el"', { | |
1619 'werror%': '', | |
1620 'disable_nacl%': 1, | |
1621 'nacl_untrusted_build%': 0, | |
1622 'use_allocator%': 'none', | |
1623 }], | |
1624 # Use a 64-bit linker to avoid running out of address space. The | |
1625 # buildbots should have a 64-bit kernel and a 64-bit libc installed. | |
1626 ['host_arch=="ia32" and target_arch=="ia32"', { | |
1627 # TODO(thestig) This is a horrible way to force the desired | |
1628 # configuration. Our gyp variable scoping is likely wrong and | |
1629 # needs to be cleaned up. The GN configuration should be changed | |
1630 # to match. | |
1631 'binutils_version%': 224, | |
1632 'linux_use_bundled_binutils%': '1', | |
1633 'linux_use_bundled_gold%': '1', | |
1634 'binutils_dir%': 'third_party/binutils/Linux_x64/Release/bin', | |
1635 }], | |
1636 # All Chrome builds have breakpad symbols, but only process the | |
1637 # symbols from official builds. | |
1638 ['(branding=="Chrome" and buildtype=="Official")', { | |
1639 'linux_dump_symbols%': 1, | |
1640 | |
1641 # Omit unwind support in official release builds to save space. We | |
1642 # can use breakpad for these builds. | |
1643 'release_unwind_tables%': 0, | |
1644 }], | |
1645 ], | |
1646 }], # os_posix==1 and OS!="mac" and OS!="ios" | |
1647 ['OS=="ios"', { | |
1648 'disable_nacl%': 1, | |
1649 'enable_background%': 0, | |
1650 'icu_use_data_file_flag%': 1, | |
1651 'enable_web_speech%': 0, | |
1652 'use_system_libxml%': 1, | |
1653 'use_system_sqlite%': 1, | |
1654 'locales==': [ | |
1655 'ar', 'ca', 'cs', 'da', 'de', 'el', 'en-GB', 'en-US', 'es', 'es-MX', | |
1656 'fi', 'fr', 'he', 'hi', 'hr', 'hu', 'id', 'it', 'ja', 'ko', 'ms', | |
1657 'nb', 'nl', 'pl', 'pt', 'pt-PT', 'ro', 'ru', 'sk', 'sv', 'th', 'tr', | |
1658 'uk', 'vi', 'zh-CN', 'zh-TW', | |
1659 ], | |
1660 | |
1661 # iOS SDK and deployment target support. The |ios_sdk| value is left | |
1662 # blank so that when it is set in the project files it will be the | |
1663 # "current" iOS SDK. Forcing a specific SDK even if it is "current" | |
1664 # causes Xcode to spit out a warning for every single project file for | |
1665 # not using the "current" SDK. | |
1666 'ios_sdk%': '', | |
1667 'ios_sdk_path%': '', | |
1668 'ios_deployment_target%': '7.0', | |
1669 | |
1670 'conditions': [ | |
1671 # ios_product_name is set to the name of the .app bundle as it should | |
1672 # appear on disk. | |
1673 ['branding=="Chrome"', { | |
1674 'ios_product_name%': 'Chrome', | |
1675 }, { # else: branding!="Chrome" | |
1676 'ios_product_name%': 'Chromium', | |
1677 }], | |
1678 ['branding=="Chrome" and buildtype=="Official"', { | |
1679 'ios_breakpad%': 1, | |
1680 }, { # else: branding!="Chrome" or buildtype!="Official" | |
1681 'ios_breakpad%': 0, | |
1682 }], | |
1683 ], | |
1684 }], # OS=="ios" | |
1685 ['OS=="android"', { | |
1686 # Location of Android NDK. | |
1687 'variables': { | |
1688 'variables': { | |
1689 # Standard libraries can use the relative path to the NDK. | |
1690 'android_ndk_root%': '../../third_party/android_tools/ndk/', | |
1691 # Unfortunately, it is required to use the absolute path to the SDK | |
1692 # because it us passed to ant which uses a different relative path | |
1693 # from GYP. | |
1694 'android_sdk_root%': '<!(cd <(DEPTH) && pwd -P)/third_party/android_
tools/sdk/', | |
1695 # Similarly, gdbserver and the Android toolchain need to use the | |
1696 # absolute path to the NDK because they are used at different levels | |
1697 # in the GYP files. | |
1698 'android_ndk_absolute_root%': '<!(cd <(DEPTH) && pwd -P)/third_party
/android_tools/ndk/', | |
1699 'android_host_arch%': '<!(uname -m)', | |
1700 # Android API-level of the SDK used for compilation. | |
1701 'android_sdk_version%': '22', | |
1702 'android_sdk_build_tools_version%': '22.0.1', | |
1703 'host_os%': "<!(uname -s | sed -e 's/Linux/linux/;s/Darwin/mac/')", | |
1704 }, | |
1705 # Copy conditionally-set variables out one scope. | |
1706 'android_ndk_root%': '<(android_ndk_root)', | |
1707 'android_ndk_absolute_root%': '<(android_ndk_absolute_root)', | |
1708 'android_sdk_root%': '<(android_sdk_root)', | |
1709 'android_sdk_version%': '<(android_sdk_version)', | |
1710 'android_libcpp_root': '<(android_ndk_root)/sources/cxx-stl/llvm-libc+
+', | |
1711 'host_os%': '<(host_os)', | |
1712 | |
1713 'android_sdk%': '<(android_sdk_root)/platforms/android-<(android_sdk_v
ersion)', | |
1714 # Android SDK build tools (e.g. dx, aidl) | |
1715 'android_sdk_tools%': '<(android_sdk_root)/build-tools/<(android_sdk_b
uild_tools_version)', | |
1716 | |
1717 # Android API level 16 is JB (Android 4.1) which is the minimum | |
1718 # platform requirement for Chrome on Android, we use it for native | |
1719 # code compilation. | |
1720 'conditions': [ | |
1721 ['target_arch == "ia32"', { | |
1722 'android_app_abi%': 'x86', | |
1723 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-x86/gdbserver/gdbserver', | |
1724 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/
arch-x86', | |
1725 'android_ndk_lib_dir%': 'usr/lib', | |
1726 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/x86
-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1727 }], | |
1728 ['target_arch == "x64"', { | |
1729 'android_app_abi%': 'x86_64', | |
1730 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-x86_64/gdbserver/gdbserver', | |
1731 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/
arch-x86_64', | |
1732 'android_ndk_lib_dir%': 'usr/lib64', | |
1733 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/x86
_64-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1734 }], | |
1735 ['target_arch=="arm"', { | |
1736 'conditions': [ | |
1737 ['arm_version<7', { | |
1738 'android_app_abi%': 'armeabi', | |
1739 }, { | |
1740 'android_app_abi%': 'armeabi-v7a', | |
1741 }], | |
1742 ], | |
1743 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-arm/gdbserver/gdbserver', | |
1744 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/
arch-arm', | |
1745 'android_ndk_lib_dir%': 'usr/lib', | |
1746 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/arm
-linux-androideabi-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1747 }], | |
1748 ['target_arch == "arm64"', { | |
1749 'android_app_abi%': 'arm64-v8a', | |
1750 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-arm64/gdbserver/gdbserver', | |
1751 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/
arch-arm64', | |
1752 'android_ndk_lib_dir%': 'usr/lib', | |
1753 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/aar
ch64-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1754 }], | |
1755 ['target_arch == "mipsel"', { | |
1756 'android_app_abi%': 'mips', | |
1757 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-mips/gdbserver/gdbserver', | |
1758 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-16/
arch-mips', | |
1759 'android_ndk_lib_dir%': 'usr/lib', | |
1760 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/mip
sel-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1761 }], | |
1762 ['target_arch == "mips64el"', { | |
1763 'android_app_abi%': 'mips64', | |
1764 'android_gdbserver%': '<(android_ndk_absolute_root)/prebuilt/andro
id-mips64/gdbserver/gdbserver', | |
1765 'android_ndk_sysroot%': '<(android_ndk_root)/platforms/android-21/
arch-mips64', | |
1766 'android_ndk_lib_dir%': 'usr/lib64', | |
1767 'android_toolchain%': '<(android_ndk_absolute_root)/toolchains/mip
s64el-linux-android-4.9/prebuilt/<(host_os)-<(android_host_arch)/bin', | |
1768 }], | |
1769 ], | |
1770 }, | |
1771 # Copy conditionally-set variables out one scope. | |
1772 'android_app_abi%': '<(android_app_abi)', | |
1773 'android_gdbserver%': '<(android_gdbserver)', | |
1774 'android_ndk_root%': '<(android_ndk_root)', | |
1775 'android_ndk_sysroot%': '<(android_ndk_sysroot)', | |
1776 'android_sdk_root%': '<(android_sdk_root)', | |
1777 'android_sdk_version%': '<(android_sdk_version)', | |
1778 'android_toolchain%': '<(android_toolchain)', | |
1779 | |
1780 'android_ndk_include': '<(android_ndk_sysroot)/usr/include', | |
1781 'android_ndk_lib': '<(android_ndk_sysroot)/<(android_ndk_lib_dir)', | |
1782 'android_sdk_tools%': '<(android_sdk_tools)', | |
1783 'android_aapt_path%': '<(android_sdk_tools)/aapt', | |
1784 'android_sdk%': '<(android_sdk)', | |
1785 'android_sdk_jar%': '<(android_sdk)/android.jar', | |
1786 | |
1787 'android_libcpp_root': '<(android_libcpp_root)', | |
1788 'android_libcpp_include': '<(android_libcpp_root)/libcxx/include', | |
1789 'android_libcpp_libs_dir%': '<(android_libcpp_root)/libs/<(android_app_a
bi)', | |
1790 'host_os%': '<(host_os)', | |
1791 | |
1792 # Location of the "objcopy" binary, used by both gyp and scripts. | |
1793 'android_objcopy%' : '<!(/bin/echo -n <(android_toolchain)/*-objcopy)', | |
1794 | |
1795 # Location of the "strip" binary, used by both gyp and scripts. | |
1796 'android_strip%' : '<!(/bin/echo -n <(android_toolchain)/*-strip)', | |
1797 | |
1798 # Location of the "readelf" binary. | |
1799 'android_readelf%' : '<!(/bin/echo -n <(android_toolchain)/*-readelf)', | |
1800 | |
1801 # Determines whether we should optimize JNI generation at the cost of | |
1802 # breaking assumptions in the build system that when inputs have changed | |
1803 # the outputs should always change as well. This is meant purely for | |
1804 # developer builds, to avoid spurious re-linking of native files. | |
1805 'optimize_jni_generation%': '<(optimize_jni_generation)', | |
1806 | |
1807 # Use OpenSSL's struct X509 to represent certificates. | |
1808 'use_openssl_certs%': 1, | |
1809 | |
1810 'proprietary_codecs%': '<(proprietary_codecs)', | |
1811 'safe_browsing%': 2, | |
1812 'enable_web_speech%': 0, | |
1813 'java_bridge%': 1, | |
1814 'build_ffmpegsumo%': 0, | |
1815 'use_allocator%': 'none', | |
1816 | |
1817 # Disable Native Client. | |
1818 'disable_nacl%': 1, | |
1819 | |
1820 # Android does not support background apps. | |
1821 'enable_background%': 0, | |
1822 | |
1823 # Sessions are store separately in the Java side. | |
1824 'enable_session_service%': 0, | |
1825 | |
1826 'p2p_apis%' : 0, | |
1827 | |
1828 'gtest_target_type%': 'shared_library', | |
1829 }], # OS=="android" | |
1830 ['embedded==1', { | |
1831 'use_system_fontconfig%': 0, | |
1832 }, { | |
1833 'use_system_fontconfig%': 1, | |
1834 }], | |
1835 ['chromecast==1', { | |
1836 'enable_mpeg2ts_stream_parser%': 1, | |
1837 'ffmpeg_branding%': 'ChromeOS', | |
1838 'ozone_platform_ozonex%': 1, | |
1839 'use_custom_freetype%': 0, | |
1840 'use_playready%': 0, | |
1841 'conditions': [ | |
1842 ['target_arch=="arm"', { | |
1843 'arm_arch%': '', | |
1844 'arm_tune%': 'cortex-a9', | |
1845 'arm_thumb%': 1, | |
1846 'video_hole%': 1, | |
1847 }], | |
1848 ], | |
1849 }], | |
1850 ['chromecast==1 and OS!="android"', { | |
1851 'ozone_platform_cast%': 1 | |
1852 }], | |
1853 ['OS=="linux" and target_arch!="mipsel"', { | |
1854 'clang%': 1, | |
1855 }], # OS=="mac" | |
1856 ['OS=="mac"', { | |
1857 'conditions': [ | |
1858 # All Chrome builds have breakpad symbols, but only process the | |
1859 # symbols from official builds. | |
1860 ['(branding=="Chrome" and buildtype=="Official")', { | |
1861 'mac_strip_release%': 1, | |
1862 }], | |
1863 ], | |
1864 }], # OS=="mac" | |
1865 ['OS=="mac" or OS=="ios"', { | |
1866 'clang%': 1, | |
1867 | |
1868 'variables': { | |
1869 # Mac OS X SDK and deployment target support. The SDK identifies | |
1870 # the version of the system headers that will be used, and | |
1871 # corresponds to the MAC_OS_X_VERSION_MAX_ALLOWED compile-time | |
1872 # macro. "Maximum allowed" refers to the operating system version | |
1873 # whose APIs are available in the headers. The deployment target | |
1874 # identifies the minimum system version that the built products are | |
1875 # expected to function on. It corresponds to the | |
1876 # MAC_OS_X_VERSION_MIN_REQUIRED compile-time macro. To ensure these | |
1877 # macros are available, #include <AvailabilityMacros.h>. Additional | |
1878 # documentation on these macros is available at | |
1879 # http://developer.apple.com/mac/library/technotes/tn2002/tn2064.html#
SECTION3 | |
1880 # Chrome normally builds with the Mac OS X 10.6 SDK and sets the | |
1881 # deployment target to 10.6. Other projects, such as O3D, may | |
1882 # override these defaults. | |
1883 | |
1884 # Normally, mac_sdk_min is used to find an SDK that Xcode knows | |
1885 # about that is at least the specified version. In official builds, | |
1886 # the SDK must match mac_sdk_min exactly. If the SDK is installed | |
1887 # someplace that Xcode doesn't know about, set mac_sdk_path to the | |
1888 # path to the SDK; when set to a non-empty string, SDK detection | |
1889 # based on mac_sdk_min will be bypassed entirely. | |
1890 'conditions': [ | |
1891 ['OS=="ios"', { | |
1892 'mac_sdk_min%': '10.8', | |
1893 }, { # else OS!="ios" | |
1894 'mac_sdk_min%': '10.6', | |
1895 }], | |
1896 ], | |
1897 'mac_sdk_path%': '', | |
1898 | |
1899 'mac_deployment_target%': '10.6', | |
1900 }, | |
1901 | |
1902 'mac_sdk_min': '<(mac_sdk_min)', | |
1903 'mac_sdk_path': '<(mac_sdk_path)', | |
1904 'mac_deployment_target': '<(mac_deployment_target)', | |
1905 | |
1906 # Compile in Breakpad support by default so that it can be | |
1907 # tested, even if it is not enabled by default at runtime. | |
1908 'mac_breakpad_compiled_in%': 1, | |
1909 'conditions': [ | |
1910 # mac_product_name is set to the name of the .app bundle as it should | |
1911 # appear on disk. This duplicates data from | |
1912 # chrome/app/theme/chromium/BRANDING and | |
1913 # chrome/app/theme/google_chrome/BRANDING, but is necessary to get | |
1914 # these names into the build system. | |
1915 ['branding=="Chrome"', { | |
1916 'mac_product_name%': 'Google Chrome', | |
1917 }, { # else: branding!="Chrome" | |
1918 'mac_product_name%': 'Chromium', | |
1919 }], | |
1920 # Official mac builds require a specific OS X SDK, but iOS and | |
1921 # non-official mac builds do not. | |
1922 ['branding=="Chrome" and buildtype=="Official" and OS=="mac"', { | |
1923 'mac_sdk%': '<!(python <(DEPTH)/build/mac/find_sdk.py --verify <(mac
_sdk_min) --sdk_path=<(mac_sdk_path))', | |
1924 }, { | |
1925 'mac_sdk%': '<!(python <(DEPTH)/build/mac/find_sdk.py <(mac_sdk_min)
)', | |
1926 }], | |
1927 ['branding=="Chrome" and buildtype=="Official"', { | |
1928 # Enable uploading crash dumps. | |
1929 'mac_breakpad_uploads%': 1, | |
1930 # Enable dumping symbols at build time for use by Mac Breakpad. | |
1931 'mac_breakpad%': 1, | |
1932 # Enable Keystone auto-update support. | |
1933 'mac_keystone%': 1, | |
1934 }, { # else: branding!="Chrome" or buildtype!="Official" | |
1935 'mac_breakpad_uploads%': 0, | |
1936 'mac_breakpad%': 0, | |
1937 'mac_keystone%': 0, | |
1938 }], | |
1939 ], | |
1940 }], # OS=="mac" or OS=="ios" | |
1941 ['OS=="win"', { | |
1942 'conditions': [ | |
1943 # This is the architecture convention used in WinSDK paths. | |
1944 ['target_arch=="ia32"', { | |
1945 'winsdk_arch%': 'x86', | |
1946 },{ | |
1947 'winsdk_arch%': '<(target_arch)', | |
1948 }], | |
1949 ['component=="shared_library" or MSVS_VERSION == "2015"', { | |
1950 # TODO(scottmg): The allocator shimming doesn't work on the 2015 CRT | |
1951 # and we are hoping to be able to remove it if an additional feature | |
1952 # lands in the 2015 CRT API. For now, don't shim and revisit once | |
1953 # VS2015 is RTM: http://crbug.com/481611. | |
1954 'win_use_allocator_shim%': 0, | |
1955 }], | |
1956 ['component=="static_library"', { | |
1957 # Turn on multiple dll by default on Windows when in static_library. | |
1958 'chrome_multiple_dll%': 1, | |
1959 }], | |
1960 ['asan==1 or syzyasan==1', { | |
1961 'win_use_allocator_shim%': 0, | |
1962 }], | |
1963 ['syzyasan==1', { | |
1964 'kasko%': 1, | |
1965 }], | |
1966 ['component=="shared_library" and "<(GENERATOR)"=="ninja"', { | |
1967 # Only enabled by default for ninja because it's buggy in VS. | |
1968 # Not enabled for component=static_library because some targets | |
1969 # are too large and the toolchain fails due to the size of the | |
1970 # .obj files. | |
1971 'incremental_chrome_dll%': 1, | |
1972 }], | |
1973 # Don't do incremental linking for large modules on 32-bit or when | |
1974 # component=static_library as the toolchain fails due to the size of | |
1975 # the .ilk files. | |
1976 ['MSVS_OS_BITS==32 or component=="static_library"', { | |
1977 'msvs_large_module_debug_link_mode%': '1', # No | |
1978 },{ | |
1979 'msvs_large_module_debug_link_mode%': '2', # Yes | |
1980 }], | |
1981 ], | |
1982 'nacl_win64_defines': [ | |
1983 # This flag is used to minimize dependencies when building | |
1984 # Native Client loader for 64-bit Windows. | |
1985 'NACL_WIN64', | |
1986 ], | |
1987 # Need to include allocator target, but exclude tcmalloc files. | |
1988 'use_allocator%': 'winheap', | |
1989 }], | |
1990 | |
1991 ['os_posix==1 and chromeos==0 and OS!="android" and OS!="ios" and embedded
==0', { | |
1992 'use_cups%': 1, | |
1993 }, { | |
1994 'use_cups%': 0, | |
1995 }], | |
1996 | |
1997 ['enable_plugins==1 and (OS=="linux" or OS=="mac" or OS=="win") and chrome
cast==0', { | |
1998 'enable_pepper_cdms%': 1, | |
1999 }, { | |
2000 'enable_pepper_cdms%': 0, | |
2001 }], | |
2002 | |
2003 ['OS=="android" or chromecast==1', { | |
2004 'enable_browser_cdms%': 1, | |
2005 }, { | |
2006 'enable_browser_cdms%': 0, | |
2007 }], | |
2008 | |
2009 # Native Client glibc toolchain is enabled | |
2010 # by default except on arm, mips and mips64. | |
2011 ['target_arch=="arm" or target_arch=="mipsel" or target_arch=="mips64el"',
{ | |
2012 'disable_glibc%': 1, | |
2013 }, { | |
2014 'disable_glibc%': 0, | |
2015 }], | |
2016 | |
2017 # Set the relative path from this file to the GYP file of the JPEG | |
2018 # library used by Chromium. | |
2019 ['use_system_libjpeg==1 or use_libjpeg_turbo==0', { | |
2020 # Configuration for using the system libjeg is here. | |
2021 'libjpeg_gyp_path': '<(libjpeg_ijg_gyp_path)', | |
2022 }, { | |
2023 'libjpeg_gyp_path': '<(libjpeg_turbo_gyp_path)', | |
2024 }], | |
2025 | |
2026 # Options controlling the use of GConf (the classic GNOME configuration | |
2027 # system) and GIO, which contains GSettings (the new GNOME config system). | |
2028 ['chromeos==1 or embedded==1', { | |
2029 'use_gconf%': 0, | |
2030 'use_gio%': 0, | |
2031 }, { | |
2032 'use_gconf%': 1, | |
2033 'use_gio%': 1, | |
2034 }], | |
2035 | |
2036 # Set up -D and -E flags passed into grit. | |
2037 ['branding=="Chrome"', { | |
2038 # TODO(mmoss) The .grd files look for _google_chrome, but for | |
2039 # consistency they should look for google_chrome_build like C++. | |
2040 'grit_defines': ['-D', '_google_chrome', | |
2041 '-E', 'CHROMIUM_BUILD=google_chrome'], | |
2042 }, { | |
2043 'grit_defines': ['-D', '_chromium', | |
2044 '-E', 'CHROMIUM_BUILD=chromium'], | |
2045 }], | |
2046 ['chromeos==1', { | |
2047 'grit_defines': ['-D', 'chromeos', '-D', 'scale_factors=2x'], | |
2048 }], | |
2049 ['desktop_linux==1', { | |
2050 'grit_defines': ['-D', 'desktop_linux'], | |
2051 }], | |
2052 ['toolkit_views==1', { | |
2053 'grit_defines': ['-D', 'toolkit_views'], | |
2054 }], | |
2055 ['use_aura==1', { | |
2056 'grit_defines': ['-D', 'use_aura'], | |
2057 }], | |
2058 ['use_ash==1', { | |
2059 'grit_defines': ['-D', 'use_ash'], | |
2060 }], | |
2061 ['use_nss_certs==1', { | |
2062 'grit_defines': ['-D', 'use_nss_certs'], | |
2063 }], | |
2064 ['use_ozone==1', { | |
2065 'grit_defines': ['-D', 'use_ozone'], | |
2066 }], | |
2067 ['image_loader_extension==1', { | |
2068 'grit_defines': ['-D', 'image_loader_extension'], | |
2069 }], | |
2070 ['remoting==1', { | |
2071 'grit_defines': ['-D', 'remoting'], | |
2072 }], | |
2073 ['use_titlecase_in_grd==1', { | |
2074 'grit_defines': ['-D', 'use_titlecase'], | |
2075 }], | |
2076 ['use_third_party_translations==1', { | |
2077 'grit_defines': ['-D', 'use_third_party_translations'], | |
2078 'locales': [ | |
2079 'ast', 'bs', 'ca@valencia', 'en-AU', 'eo', 'eu', 'gl', 'hy', 'ia', | |
2080 'ka', 'ku', 'kw', 'ms', 'ug' | |
2081 ], | |
2082 }], | |
2083 ['OS=="android"', { | |
2084 'grit_defines': [ | |
2085 '-t', 'android', | |
2086 '-E', 'ANDROID_JAVA_TAGGED_ONLY=true', | |
2087 '--no-output-all-resource-defines', | |
2088 ], | |
2089 }], | |
2090 ['OS=="mac" or OS=="ios"', { | |
2091 'grit_defines': ['-D', 'scale_factors=2x'], | |
2092 }], | |
2093 ['OS == "ios"', { | |
2094 'variables': { | |
2095 'enable_coverage%': 0, | |
2096 }, | |
2097 'grit_defines': [ | |
2098 '-t', 'ios', | |
2099 '--no-output-all-resource-defines', | |
2100 ], | |
2101 # iOS uses a whitelist to filter resources. | |
2102 'grit_whitelist%': '<(DEPTH)/build/ios/grit_whitelist.txt', | |
2103 | |
2104 # Enable host builds when generating with ninja-ios. | |
2105 'conditions': [ | |
2106 ['"<(GENERATOR)"=="ninja"', { | |
2107 'host_os%': "mac", | |
2108 }], | |
2109 | |
2110 # Use the version of clang shipped with Xcode when building official | |
2111 # version of Chrome for iOS. | |
2112 # | |
2113 # TODO(eugenebut): Remove enable_coverage check once | |
2114 # libclang_rt.profile_ios.a is bundled with Chromium's clang. | |
2115 # http://crbug.com/450379 | |
2116 # | |
2117 # TODO(sdefresne): Remove xcodebuild version check onces clang ToT | |
2118 # supports "nullable" and related. https://crbug.com/499448 | |
2119 ['buildtype=="Official" or enable_coverage or ' | |
2120 '<!(xcodebuild -version|awk \'/Xcode/{print ($2 >= 7.0)}\')==1', { | |
2121 'clang_xcode%': 1, | |
2122 }], | |
2123 ], | |
2124 }], | |
2125 ['enable_extensions==1', { | |
2126 'grit_defines': ['-D', 'enable_extensions'], | |
2127 }], | |
2128 ['enable_plugins!=0', { | |
2129 'grit_defines': ['-D', 'enable_plugins'], | |
2130 }], | |
2131 ['enable_basic_printing==1 or enable_print_preview==1', { | |
2132 'grit_defines': ['-D', 'enable_printing'], | |
2133 }], | |
2134 ['enable_print_preview==1', { | |
2135 'grit_defines': ['-D', 'enable_print_preview'], | |
2136 }], | |
2137 ['enable_themes==1', { | |
2138 'grit_defines': ['-D', 'enable_themes'], | |
2139 }], | |
2140 ['enable_app_list==1', { | |
2141 'grit_defines': ['-D', 'enable_app_list'], | |
2142 }], | |
2143 ['enable_settings_app==1', { | |
2144 'grit_defines': ['-D', 'enable_settings_app'], | |
2145 }], | |
2146 ['enable_google_now==1', { | |
2147 'grit_defines': ['-D', 'enable_google_now'], | |
2148 }], | |
2149 ['use_concatenated_impulse_responses==1', { | |
2150 'grit_defines': ['-D', 'use_concatenated_impulse_responses'], | |
2151 }], | |
2152 ['enable_media_router==1', { | |
2153 'grit_defines': ['-D', 'enable_media_router'], | |
2154 }], | |
2155 ['enable_webrtc==1', { | |
2156 'grit_defines': ['-D', 'enable_webrtc'], | |
2157 }], | |
2158 ['enable_hangout_services_extension==1', { | |
2159 'grit_defines': ['-D', 'enable_hangout_services_extension'], | |
2160 }], | |
2161 ['enable_task_manager==1', { | |
2162 'grit_defines': ['-D', 'enable_task_manager'], | |
2163 }], | |
2164 ['notifications==1', { | |
2165 'grit_defines': ['-D', 'enable_notifications'], | |
2166 }], | |
2167 ['enable_wifi_bootstrapping==1', { | |
2168 'grit_defines': ['-D', 'enable_wifi_bootstrapping'], | |
2169 }], | |
2170 ['mac_views_browser==1', { | |
2171 'grit_defines': ['-D', 'mac_views_browser'], | |
2172 }], | |
2173 ['enable_resource_whitelist_generation==1 and OS!="win"', { | |
2174 'grit_rc_header_format': ['-h', '#define {textual_id} _Pragma("whitelist
ed_resource_{numeric_id}") {numeric_id}'], | |
2175 }], | |
2176 ['enable_resource_whitelist_generation==1 and OS=="win"', { | |
2177 'grit_rc_header_format': ['-h', '#define {textual_id} __pragma(message("
whitelisted_resource_{numeric_id}")) {numeric_id}'], | |
2178 }], | |
2179 ['enable_mdns==1 or OS=="mac"', { | |
2180 'grit_defines': ['-D', 'enable_service_discovery'], | |
2181 'enable_service_discovery%': 1 | |
2182 }], | |
2183 ['clang_use_chrome_plugins==1', { | |
2184 'variables': { | |
2185 'conditions': [ | |
2186 ['OS!="win"', { | |
2187 'variables': { | |
2188 'conditions': [ | |
2189 ['OS=="mac" or OS=="ios"', { | |
2190 'clang_lib_path%': '<!(cd <(DEPTH) && pwd -P)/third_party/ll
vm-build/Release+Asserts/lib/libFindBadConstructs.dylib', | |
2191 }, { # OS != "mac" or OS != "ios" | |
2192 'clang_lib_path%': '<!(cd <(DEPTH) && pwd -P)/third_party/ll
vm-build/Release+Asserts/lib/libFindBadConstructs.so', | |
2193 }], | |
2194 ], | |
2195 }, | |
2196 'clang_dynlib_flags%': '-Xclang -load -Xclang <(clang_lib_path) ', | |
2197 }, { # OS == "win" | |
2198 # On Windows, the plugin is built directly into clang, so there's | |
2199 # no need to load it dynamically. | |
2200 'clang_dynlib_flags%': '', | |
2201 }], | |
2202 # https://crbug.com/441916 | |
2203 ['OS=="android" or OS=="linux" or OS=="mac"', { | |
2204 'clang_plugin_args%': '-Xclang -plugin-arg-find-bad-constructs -Xc
lang check-templates ', | |
2205 }, { # OS != "linux" | |
2206 'clang_plugin_args%': '' | |
2207 }], | |
2208 ], | |
2209 }, | |
2210 # If you change these, also change build/config/clang/BUILD.gn. | |
2211 'clang_chrome_plugins_flags%': | |
2212 '<(clang_dynlib_flags)' | |
2213 '-Xclang -add-plugin -Xclang find-bad-constructs <(clang_plugin_args)'
, | |
2214 }], | |
2215 ['asan==1 or msan==1 or lsan==1 or tsan==1', { | |
2216 'clang%': 1, | |
2217 'use_allocator%': 'none', | |
2218 'use_sanitizer_options%': 1, | |
2219 }], | |
2220 | |
2221 ['OS=="linux" and asan==0 and msan==0 and lsan==0 and tsan==0', { | |
2222 # PNaCl toolchain Non-SFI build only supports linux OS build. | |
2223 # Also, it does not support sanitizers. | |
2224 'enable_nacl_nonsfi_test%': 1, | |
2225 }], | |
2226 ['asan==1 and OS=="linux" and chromeos==0', { | |
2227 'use_custom_libcxx%': 1, | |
2228 }], | |
2229 ['ubsan==1', { | |
2230 'clang%': 1, | |
2231 }], | |
2232 ['ubsan_vptr==1', { | |
2233 'clang%': 1, | |
2234 }], | |
2235 ['asan==1 and OS=="mac"', { | |
2236 'mac_strip_release': 1, | |
2237 }], | |
2238 ['tsan==1', { | |
2239 'use_custom_libcxx%': 1, | |
2240 }], | |
2241 ['msan==1', { | |
2242 # Use a just-built, MSan-instrumented libc++ instead of the system-wide | |
2243 # libstdc++. This is required to avoid false positive reports whenever | |
2244 # the C++ standard library is used. | |
2245 'use_custom_libcxx%': 1, | |
2246 # Running the V8-generated code on an ARM simulator is a powerful hack | |
2247 # that allows the tool to see the memory accesses from JITted code. | |
2248 # Without this flag, JS code causes false positive reports from MSan. | |
2249 'v8_target_arch': 'arm64', | |
2250 }], | |
2251 | |
2252 ['OS=="linux" and clang_type_profiler==1', { | |
2253 'clang%': 1, | |
2254 'clang_use_chrome_plugins%': 0, | |
2255 'conditions': [ | |
2256 ['host_arch=="x64"', { | |
2257 'make_clang_dir%': 'third_party/llvm-allocated-type/Linux_x64', | |
2258 }], | |
2259 ['host_arch=="ia32"', { | |
2260 # 32-bit Clang is unsupported. It may not build. Put your 32-bit | |
2261 # Clang in this directory at your own risk if needed for some | |
2262 # purpose (e.g. to compare 32-bit and 64-bit behavior like memory | |
2263 # usage). Any failure by this compiler should not close the tree. | |
2264 'make_clang_dir%': 'third_party/llvm-allocated-type/Linux_ia32', | |
2265 }], | |
2266 ], | |
2267 }], | |
2268 | |
2269 # On valgrind bots, override the optimizer settings so we don't inline too | |
2270 # much and make the stacks harder to figure out. | |
2271 # | |
2272 # TODO(rnk): Kill off variables that no one else uses and just implement | |
2273 # them under a build_for_tool== condition. | |
2274 ['build_for_tool=="memcheck" or build_for_tool=="tsan"', { | |
2275 # gcc flags | |
2276 'mac_debug_optimization': '1', | |
2277 'mac_release_optimization': '1', | |
2278 'release_optimize': '1', | |
2279 'no_gc_sections': 1, | |
2280 'debug_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer ' | |
2281 '-fno-builtin -fno-optimize-sibling-calls', | |
2282 'release_extra_cflags': '-g -fno-inline -fno-omit-frame-pointer ' | |
2283 '-fno-builtin -fno-optimize-sibling-calls', | |
2284 | |
2285 # MSVS flags for TSan on Pin and Windows. | |
2286 'win_debug_RuntimeChecks': '0', | |
2287 'win_debug_disable_iterator_debugging': '1', | |
2288 'win_debug_Optimization': '1', | |
2289 'win_debug_InlineFunctionExpansion': '0', | |
2290 'win_release_InlineFunctionExpansion': '0', | |
2291 'win_release_OmitFramePointers': '0', | |
2292 | |
2293 'use_allocator': 'tcmalloc', | |
2294 'release_valgrind_build': 1, | |
2295 'werror': '', | |
2296 'component': 'static_library', | |
2297 'use_system_zlib': 0, | |
2298 }], | |
2299 | |
2300 # Build tweaks for DrMemory. | |
2301 # TODO(rnk): Combine with tsan config to share the builder. | |
2302 # http://crbug.com/108155 | |
2303 ['build_for_tool=="drmemory"', { | |
2304 # These runtime checks force initialization of stack vars which blocks | |
2305 # DrMemory's uninit detection. | |
2306 'win_debug_RuntimeChecks': '0', | |
2307 # Iterator debugging is slow. | |
2308 'win_debug_disable_iterator_debugging': '1', | |
2309 # Try to disable optimizations that mess up stacks in a release build. | |
2310 # DrM-i#1054 (https://github.com/DynamoRIO/drmemory/issues/1054) | |
2311 # /O2 and /Ob0 (disable inline) cannot be used together because of a | |
2312 # compiler bug, so we use /Ob1 instead. | |
2313 'win_release_InlineFunctionExpansion': '1', | |
2314 'win_release_OmitFramePointers': '0', | |
2315 # Ditto for debug, to support bumping win_debug_Optimization. | |
2316 'win_debug_InlineFunctionExpansion': 0, | |
2317 'win_debug_OmitFramePointers': 0, | |
2318 # Keep the code under #ifndef NVALGRIND. | |
2319 'release_valgrind_build': 1, | |
2320 }], | |
2321 | |
2322 # RLZ library is used on Win, Mac, iOS and ChromeOS. | |
2323 ['OS=="win" or OS=="mac" or OS=="ios" or chromeos==1', { | |
2324 'enable_rlz_support%': 1, | |
2325 'conditions': [ | |
2326 # RLZ is enabled for "Chrome" builds. | |
2327 ['branding=="Chrome"', { | |
2328 'enable_rlz%': 1, | |
2329 }], | |
2330 ], | |
2331 }], | |
2332 | |
2333 # Set default compiler flags depending on ARM version. | |
2334 ['arm_version==6', { | |
2335 'arm_arch%': 'armv6', | |
2336 'arm_tune%': '', | |
2337 'arm_fpu%': 'vfp', | |
2338 'arm_float_abi%': 'softfp', | |
2339 'arm_thumb%': 0, | |
2340 }], | |
2341 ['arm_version==7', { | |
2342 'arm_arch%': 'armv7-a', | |
2343 'arm_tune%': 'generic-armv7-a', | |
2344 'conditions': [ | |
2345 ['arm_neon==1', { | |
2346 'arm_fpu%': 'neon', | |
2347 }, { | |
2348 'arm_fpu%': 'vfpv3-d16', | |
2349 }], | |
2350 ['OS=="android"', { | |
2351 'arm_float_abi%': 'softfp', | |
2352 }, { | |
2353 'arm_float_abi%': 'hard', | |
2354 }], | |
2355 ], | |
2356 'arm_thumb%': 1, | |
2357 }], | |
2358 | |
2359 # Set default compiler flags for MIPS floating-point support. | |
2360 ['target_arch=="mipsel"', { | |
2361 'mips_float_abi%': 'hard', | |
2362 }], | |
2363 ['target_arch=="mipsel" and mips_arch_variant=="r2"', { | |
2364 'mips_fpu_mode%': 'fp32', | |
2365 }], | |
2366 | |
2367 # Enable brlapi by default for chromeos. | |
2368 [ 'chromeos==1', { | |
2369 'use_brlapi%': 1, | |
2370 }], | |
2371 | |
2372 ['use_ozone==1 and ozone_auto_platforms==1', { | |
2373 # Use test as the default platform. | |
2374 'ozone_platform%': 'test', | |
2375 | |
2376 # Build all platforms whose deps are in install-build-deps.sh. | |
2377 # Only these platforms will be compile tested by buildbots. | |
2378 'ozone_platform_drm%': 1, | |
2379 'ozone_platform_test%': 1, | |
2380 'ozone_platform_egltest%': 1, | |
2381 }], | |
2382 | |
2383 ['desktop_linux==1 and use_aura==1 and use_x11==1', { | |
2384 'use_clipboard_aurax11%': 1, | |
2385 }], | |
2386 | |
2387 ['OS=="win" and use_goma==1', { | |
2388 # goma doesn't support pch yet. | |
2389 'chromium_win_pch': 0, | |
2390 # goma doesn't support PDB yet, so win_z7=1 or fastbuild=1. | |
2391 'conditions': [ | |
2392 ['win_z7==0 and fastbuild==0', { | |
2393 'fastbuild': 1, | |
2394 }], | |
2395 ], | |
2396 }], | |
2397 | |
2398 ['OS=="win" and (clang==1 or asan==1)', { | |
2399 'chromium_win_pch': 0, | |
2400 }], | |
2401 | |
2402 ['host_clang==1', { | |
2403 'host_cc': '<(make_clang_dir)/bin/clang', | |
2404 'host_cxx': '<(make_clang_dir)/bin/clang++', | |
2405 }, { | |
2406 'host_cc': '<!(which gcc)', | |
2407 'host_cxx': '<!(which g++)', | |
2408 }], | |
2409 | |
2410 # The seccomp-bpf sandbox is only supported on five architectures | |
2411 # currently. | |
2412 # Do not disable seccomp_bpf anywhere without talking to | |
2413 # security@chromium.org! | |
2414 ['((OS=="linux" or OS=="android") and ' | |
2415 '(target_arch=="ia32" or target_arch=="x64" or ' | |
2416 'target_arch=="arm" or target_arch=="mipsel" or ' | |
2417 'target_arch=="arm64"))', { | |
2418 'use_seccomp_bpf%': 1, | |
2419 }, { | |
2420 'use_seccomp_bpf%': 0, | |
2421 }], | |
2422 | |
2423 ['cfi_vptr==1', { | |
2424 'use_lto%': 1, | |
2425 }], | |
2426 | |
2427 ['branding=="Chrome" and buildtype=="Official"', { | |
2428 'enable_hangout_services_extension%': 1, | |
2429 }, { | |
2430 'enable_hangout_services_extension%': 0, | |
2431 }], | |
2432 ], | |
2433 | |
2434 # The path to the ANGLE library. | |
2435 'angle_path': '<(DEPTH)/third_party/angle', | |
2436 | |
2437 # List of default apps to install in new profiles. The first list contains | |
2438 # the source files as found in svn. The second list, used only for linux, | |
2439 # contains the destination location for each of the files. When a crx | |
2440 # is added or removed from the list, the chrome/browser/resources/ | |
2441 # default_apps/external_extensions.json file must also be updated. | |
2442 # | |
2443 # README: GN version of these is in the target //chrome:default_apps | |
2444 # (there's no global variable like in GYP). Be sure to update that target | |
2445 # if you change these lists! | |
2446 'default_apps_list': [ | |
2447 'browser/resources/default_apps/external_extensions.json', | |
2448 'browser/resources/default_apps/gmail.crx', | |
2449 'browser/resources/default_apps/search.crx', | |
2450 'browser/resources/default_apps/youtube.crx', | |
2451 'browser/resources/default_apps/drive.crx', | |
2452 'browser/resources/default_apps/docs.crx', | |
2453 ], | |
2454 'default_apps_list_linux_dest': [ | |
2455 '<(PRODUCT_DIR)/default_apps/external_extensions.json', | |
2456 '<(PRODUCT_DIR)/default_apps/gmail.crx', | |
2457 '<(PRODUCT_DIR)/default_apps/search.crx', | |
2458 '<(PRODUCT_DIR)/default_apps/youtube.crx', | |
2459 '<(PRODUCT_DIR)/default_apps/drive.crx', | |
2460 '<(PRODUCT_DIR)/default_apps/docs.crx', | |
2461 ], | |
2462 | |
2463 # Whether to allow building of the GPU-related isolates. | |
2464 'archive_gpu_tests%': 0, | |
2465 | |
2466 # Whether to allow building of chromoting related isolates. | |
2467 'archive_chromoting_tests%': 0, | |
2468 }, | |
2469 'target_defaults': { | |
2470 'variables': { | |
2471 # The condition that operates on chromium_code is in a target_conditions | |
2472 # section, and will not have access to the default fallback value of | |
2473 # chromium_code at the top of this file, or to the chromium_code | |
2474 # variable placed at the root variables scope of .gyp files, because | |
2475 # those variables are not set at target scope. As a workaround, | |
2476 # if chromium_code is not set at target scope, define it in target scope | |
2477 # to contain whatever value it has during early variable expansion. | |
2478 # That's enough to make it available during target conditional | |
2479 # processing. | |
2480 'chromium_code%': '<(chromium_code)', | |
2481 | |
2482 'component%': '<(component)', | |
2483 | |
2484 'chromecast%': '<(chromecast)', | |
2485 | |
2486 # See http://msdn.microsoft.com/en-us/library/aa652360(VS.71).aspx | |
2487 'win_release_Optimization%': '2', # 2 = /O2 | |
2488 'win_debug_Optimization%': '0', # 0 = /Od | |
2489 | |
2490 # See http://msdn.microsoft.com/en-us/library/2kxx5t2c(v=vs.80).aspx | |
2491 # Tri-state: blank is default, 1 on, 0 off | |
2492 'win_release_OmitFramePointers%': '0', | |
2493 # Tri-state: blank is default, 1 on, 0 off | |
2494 'win_debug_OmitFramePointers%': '', | |
2495 | |
2496 # See http://msdn.microsoft.com/en-us/library/8wtf2dfz(VS.71).aspx | |
2497 'win_debug_RuntimeChecks%': '3', # 3 = all checks enabled, 0 = off | |
2498 | |
2499 # See http://msdn.microsoft.com/en-us/library/47238hez(VS.71).aspx | |
2500 'win_debug_InlineFunctionExpansion%': '', # empty = default, 0 = off, | |
2501 'win_release_InlineFunctionExpansion%': '2', # 1 = only __inline, 2 = max | |
2502 | |
2503 # VS inserts quite a lot of extra checks to algorithms like | |
2504 # std::partial_sort in Debug build which make them O(N^2) | |
2505 # instead of O(N*logN). This is particularly slow under memory | |
2506 # tools like ThreadSanitizer so we want it to be disablable. | |
2507 # See http://msdn.microsoft.com/en-us/library/aa985982(v=VS.80).aspx | |
2508 'win_debug_disable_iterator_debugging%': '0', | |
2509 | |
2510 # An application manifest fragment to declare compatibility settings for | |
2511 # 'executable' targets. Ignored in other target type. | |
2512 'win_exe_compatibility_manifest%': | |
2513 '<(DEPTH)\\build\\win\\compatibility.manifest', | |
2514 | |
2515 'release_extra_cflags%': '', | |
2516 'debug_extra_cflags%': '', | |
2517 | |
2518 'release_valgrind_build%': '<(release_valgrind_build)', | |
2519 | |
2520 # the non-qualified versions are widely assumed to be *nix-only | |
2521 'win_release_extra_cflags%': '', | |
2522 'win_debug_extra_cflags%': '', | |
2523 | |
2524 # TODO(thakis): Make this a blacklist instead, http://crbug.com/101600 | |
2525 'enable_wexit_time_destructors%': '<(enable_wexit_time_destructors)', | |
2526 | |
2527 # Only used by Windows build for now. Can be used to build into a | |
2528 # differet output directory, e.g., a build_dir_prefix of VS2010_ would | |
2529 # output files in src/build/VS2010_{Debug,Release}. | |
2530 'build_dir_prefix%': '', | |
2531 | |
2532 # Targets are by default not nacl untrusted code. | |
2533 'nacl_untrusted_build%': 0, | |
2534 | |
2535 'pnacl_compile_flags': [ | |
2536 # pnacl uses the clang compiler so we need to suppress all the | |
2537 # same warnings as we do for clang. | |
2538 # TODO(sbc): Remove these if/when they are removed from the clang | |
2539 # build. | |
2540 '-Wno-unused-function', | |
2541 '-Wno-char-subscripts', | |
2542 '-Wno-c++11-extensions', | |
2543 '-Wno-unnamed-type-template-args', | |
2544 ], | |
2545 | |
2546 # By default, Android targets have their exported JNI symbols stripped, | |
2547 # so we test the manual JNI registration code paths that are required | |
2548 # when using the crazy linker. To allow use of native JNI exports (lazily | |
2549 # resolved by the JVM), targets can enable this variable, which will stop | |
2550 # the stripping from happening. Only targets which do not need to be | |
2551 # compatible with the crazy linker are permitted to set this. | |
2552 'use_native_jni_exports%': 0, | |
2553 | |
2554 'conditions': [ | |
2555 ['OS=="win" and component=="shared_library"', { | |
2556 # See http://msdn.microsoft.com/en-us/library/aa652367.aspx | |
2557 'win_release_RuntimeLibrary%': '2', # 2 = /MD (nondebug DLL) | |
2558 'win_debug_RuntimeLibrary%': '3', # 3 = /MDd (debug DLL) | |
2559 }, { | |
2560 # See http://msdn.microsoft.com/en-us/library/aa652367.aspx | |
2561 'win_release_RuntimeLibrary%': '0', # 0 = /MT (nondebug static) | |
2562 'win_debug_RuntimeLibrary%': '1', # 1 = /MTd (debug static) | |
2563 }], | |
2564 ['OS=="ios"', { | |
2565 # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.htm
l | |
2566 'mac_release_optimization%': 's', # Use -Os unless overridden | |
2567 'mac_debug_optimization%': '0', # Use -O0 unless overridden | |
2568 }, { | |
2569 # See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.htm
l | |
2570 'mac_release_optimization%': '2', # Use -O2 unless overridden | |
2571 'mac_debug_optimization%': '0', # Use -O0 unless overridden | |
2572 }], | |
2573 ['OS=="android"', { | |
2574 'host_os%': '<(host_os)', # See comment above chromium_code. | |
2575 }], | |
2576 ], | |
2577 'clang_warning_flags': [ | |
2578 '-Wheader-hygiene', | |
2579 | |
2580 # Don't die on dtoa code that uses a char as an array index. | |
2581 # This is required solely for base/third_party/dmg_fp/dtoa.cc. | |
2582 '-Wno-char-subscripts', | |
2583 | |
2584 # TODO(thakis): This used to be implied by -Wno-unused-function, | |
2585 # which we no longer use. Check if it makes sense to remove | |
2586 # this as well. http://crbug.com/316352 | |
2587 '-Wno-unneeded-internal-declaration', | |
2588 | |
2589 # Warns on switches on enums that cover all enum values but | |
2590 # also contain a default: branch. Chrome is full of that. | |
2591 '-Wno-covered-switch-default', | |
2592 | |
2593 # Warns when a const char[] is converted to bool. | |
2594 '-Wstring-conversion', | |
2595 | |
2596 # C++11-related flags: | |
2597 | |
2598 # This warns on using ints as initializers for floats in | |
2599 # initializer lists (e.g. |int a = f(); CGSize s = { a, a };|), | |
2600 # which happens in several places in chrome code. Not sure if | |
2601 # this is worth fixing. | |
2602 '-Wno-c++11-narrowing', | |
2603 | |
2604 # Clang considers the `register` keyword as deprecated, but e.g. | |
2605 # code generated by flex (used in angle) contains that keyword. | |
2606 # http://crbug.com/255186 | |
2607 '-Wno-deprecated-register', | |
2608 | |
2609 # TODO(hans): Get this cleaned up, http://crbug.com/428099 | |
2610 '-Wno-inconsistent-missing-override', | |
2611 | |
2612 # TODO(thakis): Enable this, crbug.com/507717 | |
2613 '-Wno-shift-negative-value', | |
2614 ], | |
2615 }, | |
2616 'includes': [ 'set_clang_warning_flags.gypi', ], | |
2617 'defines': [ | |
2618 # Don't use deprecated V8 APIs anywhere. | |
2619 'V8_DEPRECATION_WARNINGS', | |
2620 ], | |
2621 'include_dirs': [ | |
2622 '<(SHARED_INTERMEDIATE_DIR)', | |
2623 ], | |
2624 'conditions': [ | |
2625 ['OS=="mac"', { | |
2626 # When compiling Objective C, warns if a method is used whose | |
2627 # availability is newer than the deployment target. | |
2628 'xcode_settings': { 'WARNING_CFLAGS': ['-Wpartial-availability']}, | |
2629 }], | |
2630 ['(OS=="mac" or OS=="ios") and asan==1', { | |
2631 'dependencies': [ | |
2632 '<(DEPTH)/build/mac/asan.gyp:asan_dynamic_runtime', | |
2633 ], | |
2634 }], | |
2635 ['OS=="win" and asan==1 and component=="shared_library"', { | |
2636 'dependencies': [ | |
2637 '<(DEPTH)/build/win/asan.gyp:asan_dynamic_runtime', | |
2638 ], | |
2639 }], | |
2640 ['OS=="linux" and use_allocator!="none" and clang_type_profiler==1', { | |
2641 'cflags_cc!': ['-fno-rtti'], | |
2642 'cflags_cc+': [ | |
2643 '-frtti', | |
2644 '-gline-tables-only', | |
2645 '-fintercept-allocation-functions', | |
2646 ], | |
2647 'defines': ['TYPE_PROFILING'], | |
2648 'dependencies': [ | |
2649 '<(DEPTH)/base/allocator/allocator.gyp:type_profiler', | |
2650 ], | |
2651 }], | |
2652 ['branding=="Chrome"', { | |
2653 'defines': ['GOOGLE_CHROME_BUILD'], | |
2654 }, { # else: branding!="Chrome" | |
2655 'defines': ['CHROMIUM_BUILD'], | |
2656 }], | |
2657 ['OS=="mac" and component=="shared_library"', { | |
2658 'xcode_settings': { | |
2659 'DYLIB_INSTALL_NAME_BASE': '@rpath', | |
2660 'LD_RUNPATH_SEARCH_PATHS': [ | |
2661 # For unbundled binaries. | |
2662 '@loader_path/.', | |
2663 # For bundled binaries, to get back from Binary.app/Contents/MacOS. | |
2664 '@loader_path/../../..', | |
2665 ], | |
2666 }, | |
2667 }], | |
2668 ['clang==1 or host_clang==1', { | |
2669 # This is here so that all files get recompiled after a clang roll and | |
2670 # when turning clang on or off. | |
2671 # (defines are passed via the command line, and build systems rebuild | |
2672 # things when their commandline changes). Nothing should ever read this | |
2673 # define. | |
2674 'defines': ['CR_CLANG_REVISION=<!(python <(DEPTH)/tools/clang/scripts/up
date.py --print-revision)'], | |
2675 }], | |
2676 ['enable_rlz==1', { | |
2677 'defines': ['ENABLE_RLZ'], | |
2678 }], | |
2679 ['component=="shared_library"', { | |
2680 'defines': ['COMPONENT_BUILD'], | |
2681 }], | |
2682 ['ui_compositor_image_transport==1', { | |
2683 'defines': ['UI_COMPOSITOR_IMAGE_TRANSPORT'], | |
2684 }], | |
2685 ['use_aura==1', { | |
2686 'defines': ['USE_AURA=1'], | |
2687 }], | |
2688 ['use_ash==1', { | |
2689 'defines': ['USE_ASH=1'], | |
2690 }], | |
2691 ['use_pango==1', { | |
2692 'defines': ['USE_PANGO=1'], | |
2693 }], | |
2694 ['use_cairo==1', { | |
2695 'defines': ['USE_CAIRO=1'], | |
2696 }], | |
2697 ['use_cras==1', { | |
2698 'defines': ['USE_CRAS=1'], | |
2699 }], | |
2700 ['use_ozone==1', { | |
2701 'defines': ['USE_OZONE=1'], | |
2702 }], | |
2703 ['use_default_render_theme==1', { | |
2704 'defines': ['USE_DEFAULT_RENDER_THEME=1'], | |
2705 }], | |
2706 ['use_libjpeg_turbo==1', { | |
2707 'defines': ['USE_LIBJPEG_TURBO=1'], | |
2708 }], | |
2709 ['use_x11==1', { | |
2710 'defines': ['USE_X11=1'], | |
2711 }], | |
2712 ['use_clipboard_aurax11==1', { | |
2713 'defines': ['USE_CLIPBOARD_AURAX11=1'], | |
2714 }], | |
2715 ['enable_one_click_signin==1', { | |
2716 'defines': ['ENABLE_ONE_CLICK_SIGNIN'], | |
2717 }], | |
2718 ['enable_pre_sync_backup==1', { | |
2719 'defines': ['ENABLE_PRE_SYNC_BACKUP'], | |
2720 }], | |
2721 ['image_loader_extension==1', { | |
2722 'defines': ['IMAGE_LOADER_EXTENSION=1'], | |
2723 }], | |
2724 ['profiling==1', { | |
2725 'defines': ['ENABLE_PROFILING=1'], | |
2726 }], | |
2727 ['remoting==1', { | |
2728 'defines': ['ENABLE_REMOTING=1'], | |
2729 }], | |
2730 ['enable_webrtc==1', { | |
2731 'defines': ['ENABLE_WEBRTC=1'], | |
2732 }], | |
2733 ['enable_media_router==1', { | |
2734 'defines': ['ENABLE_MEDIA_ROUTER=1'], | |
2735 }], | |
2736 ['proprietary_codecs==1', { | |
2737 'defines': ['USE_PROPRIETARY_CODECS'], | |
2738 'conditions': [ | |
2739 ['enable_mpeg2ts_stream_parser==1', { | |
2740 'defines': ['ENABLE_MPEG2TS_STREAM_PARSER'], | |
2741 }], | |
2742 ], | |
2743 }], | |
2744 ['enable_viewport==1', { | |
2745 'defines': ['ENABLE_VIEWPORT'], | |
2746 }], | |
2747 ['enable_pepper_cdms==1', { | |
2748 'defines': ['ENABLE_PEPPER_CDMS'], | |
2749 }], | |
2750 ['enable_browser_cdms==1', { | |
2751 'defines': ['ENABLE_BROWSER_CDMS'], | |
2752 }], | |
2753 ['configuration_policy==1', { | |
2754 'defines': ['ENABLE_CONFIGURATION_POLICY'], | |
2755 }], | |
2756 ['notifications==1', { | |
2757 'defines': ['ENABLE_NOTIFICATIONS'], | |
2758 }], | |
2759 ['enable_hidpi==1', { | |
2760 'defines': ['ENABLE_HIDPI=1'], | |
2761 }], | |
2762 ['enable_topchrome_md==1', { | |
2763 'defines': ['ENABLE_TOPCHROME_MD=1'], | |
2764 }], | |
2765 ['native_memory_pressure_signals==1', { | |
2766 'defines': ['SYSTEM_NATIVELY_SIGNALS_MEMORY_PRESSURE'], | |
2767 }], | |
2768 ['use_udev==1', { | |
2769 'defines': ['USE_UDEV'], | |
2770 }], | |
2771 ['fastbuild!=0', { | |
2772 'xcode_settings': { | |
2773 'GCC_GENERATE_DEBUGGING_SYMBOLS': 'NO', | |
2774 }, | |
2775 'conditions': [ | |
2776 ['OS=="win" and fastbuild==2', { | |
2777 # Completely disable debug information. | |
2778 'msvs_settings': { | |
2779 'VCLinkerTool': { | |
2780 'GenerateDebugInformation': 'false', | |
2781 }, | |
2782 'VCCLCompilerTool': { | |
2783 'DebugInformationFormat': '0', | |
2784 }, | |
2785 }, | |
2786 }], | |
2787 ['OS=="win" and fastbuild==1', { | |
2788 'msvs_settings': { | |
2789 'VCLinkerTool': { | |
2790 # This tells the linker to generate .pdbs, so that | |
2791 # we can get meaningful stack traces. | |
2792 'GenerateDebugInformation': 'true', | |
2793 }, | |
2794 'VCCLCompilerTool': { | |
2795 # No debug info to be generated by compiler. | |
2796 'DebugInformationFormat': '0', | |
2797 }, | |
2798 }, | |
2799 }], | |
2800 ['(OS=="android" or OS=="linux") and fastbuild==2', { | |
2801 'variables': { 'debug_extra_cflags': '-g0', }, | |
2802 }], | |
2803 ['(OS=="android" or OS=="linux") and fastbuild==1', { | |
2804 # TODO(thakis): Change this to -g1 once http://crbug.com/456947 is | |
2805 # fixed. | |
2806 'variables': { 'debug_extra_cflags': '-g0', }, | |
2807 }], | |
2808 # Android builds symbols on release by default, disable them. | |
2809 ['OS=="android" and fastbuild==2', { | |
2810 'variables': { 'release_extra_cflags': '-g0', }, | |
2811 }], | |
2812 ['OS=="android" and fastbuild==1', { | |
2813 # TODO(thakis): Change this to -g1 once http://crbug.com/456947 is | |
2814 # fixed. | |
2815 'variables': { 'release_extra_cflags': '-g0', }, | |
2816 }], | |
2817 ], | |
2818 }], # fastbuild!=0 | |
2819 ['dont_embed_build_metadata==1', { | |
2820 'defines': [ | |
2821 'DONT_EMBED_BUILD_METADATA', | |
2822 ], | |
2823 }], # dont_embed_build_metadata==1 | |
2824 ['dcheck_always_on!=0', { | |
2825 'defines': ['DCHECK_ALWAYS_ON=1'], | |
2826 }], # dcheck_always_on!=0 | |
2827 ['tracing_like_official_build!=0', { | |
2828 'defines': ['TRACING_IS_OFFICIAL_BUILD=1'], | |
2829 }], # tracing_like_official_build!=0 | |
2830 ['OS=="win"', { | |
2831 'defines': ['NO_TCMALLOC'], | |
2832 'conditions': [ | |
2833 ['win_use_allocator_shim==1', { | |
2834 'defines': ['ALLOCATOR_SHIM'], | |
2835 }], | |
2836 ], | |
2837 }], | |
2838 ['asan==1', { | |
2839 'defines': [ | |
2840 'ADDRESS_SANITIZER', | |
2841 'MEMORY_TOOL_REPLACES_ALLOCATOR', | |
2842 'MEMORY_SANITIZER_INITIAL_SIZE', | |
2843 ], | |
2844 }], | |
2845 ['syzyasan==1', { | |
2846 # SyzyAsan needs /PROFILE turned on to produce appropriate pdbs. | |
2847 'msvs_settings': { | |
2848 'VCLinkerTool': { | |
2849 'Profile': 'true', | |
2850 }, | |
2851 }, | |
2852 'defines': [ | |
2853 'SYZYASAN', | |
2854 'MEMORY_TOOL_REPLACES_ALLOCATOR', | |
2855 'MEMORY_SANITIZER_INITIAL_SIZE', | |
2856 ], | |
2857 }], | |
2858 ['kasko==1', { | |
2859 'defines': [ | |
2860 'KASKO', | |
2861 ], | |
2862 'include_dirs': [ | |
2863 '<(DEPTH)/third_party/kasko/include', | |
2864 ], | |
2865 }], | |
2866 ['OS=="win"', { | |
2867 'defines': [ | |
2868 '__STD_C', | |
2869 '_CRT_SECURE_NO_DEPRECATE', | |
2870 '_SCL_SECURE_NO_DEPRECATE', | |
2871 # This define is required to pull in the new Win8 interfaces from | |
2872 # system headers like ShObjIdl.h. | |
2873 'NTDDI_VERSION=0x06030000', | |
2874 # This is required for ATL to use XP-safe versions of its functions. | |
2875 '_USING_V110_SDK71_', | |
2876 ], | |
2877 'include_dirs': [ | |
2878 '<(DEPTH)/third_party/wtl/include', | |
2879 ], | |
2880 'conditions': [ | |
2881 ['win_z7!=0', { | |
2882 'msvs_settings': { | |
2883 # Generates debug info when win_z7=1 | |
2884 # even if fastbuild=1 (that makes GenerateDebugInformation false). | |
2885 'VCLinkerTool': { | |
2886 'GenerateDebugInformation': 'true', | |
2887 }, | |
2888 'VCCLCompilerTool': { | |
2889 'DebugInformationFormat': '1', | |
2890 } | |
2891 } | |
2892 }], # win_z7!=0 | |
2893 ['win_analyze', { | |
2894 'defines!': [ | |
2895 # This is prohibited when running /analyze. | |
2896 '_USING_V110_SDK71_', | |
2897 ], | |
2898 'msvs_settings': { | |
2899 'VCCLCompilerTool': { | |
2900 # Set WarnAsError to false to disable this setting for most | |
2901 # projects so that compilation continues. | |
2902 'WarnAsError': 'false', | |
2903 # When win_analyze is specified add the /analyze switch. | |
2904 # Also add /WX- to force-disable WarnAsError for projects that | |
2905 # override WarnAsError. | |
2906 # Also, disable various noisy warnings that have low value. | |
2907 'AdditionalOptions': [ | |
2908 '/analyze:WX-', | |
2909 '/wd6011', # Dereferencing NULL pointer | |
2910 '/wd6312', # Possible infinite loop: use of the constant | |
2911 # EXCEPTION_CONTINUE_EXECUTION in the exception-filter | |
2912 '/wd6326', # Potential comparison of constant with constant | |
2913 '/wd28159', # Consider using 'GetTickCount64' | |
2914 '/wd28204', # Inconsistent SAL annotations | |
2915 '/wd28251', # Inconsistent SAL annotations | |
2916 '/wd28252', # Inconsistent SAL annotations | |
2917 '/wd28253', # Inconsistent SAL annotations | |
2918 '/wd28196', # The precondition is not satisfied | |
2919 '/wd28301', # Inconsistent SAL annotations | |
2920 '/wd6340', # Sign mismatch in function parameter | |
2921 '/wd28182', # Dereferencing NULL pointer | |
2922 # C6285 is ~16% of raw warnings and has low value | |
2923 '/wd6285', # non-zero constant || non-zero constant | |
2924 # C6334 is ~80% of raw warnings and has low value | |
2925 '/wd6334', # sizeof applied to an expression with an operator | |
2926 ], | |
2927 }, | |
2928 }, | |
2929 }], # win_analyze | |
2930 ], | |
2931 }], # OS==win | |
2932 ['chromecast==1', { | |
2933 'defines': [ | |
2934 'LOG_DISABLED=0', | |
2935 ], | |
2936 'conditions': [ | |
2937 ['use_playready==1', { | |
2938 'defines': [ | |
2939 'PLAYREADY_CDM_AVAILABLE', | |
2940 ], | |
2941 }], | |
2942 ], | |
2943 }], | |
2944 ['enable_task_manager==1', { | |
2945 'defines': [ | |
2946 'ENABLE_TASK_MANAGER=1', | |
2947 ], | |
2948 }], | |
2949 ['enable_extensions==1', { | |
2950 'defines': [ | |
2951 'ENABLE_EXTENSIONS=1', | |
2952 ], | |
2953 }], | |
2954 ['OS=="win" and branding=="Chrome"', { | |
2955 'defines': ['ENABLE_SWIFTSHADER'], | |
2956 }], | |
2957 ['enable_dart==1', { | |
2958 'defines': ['WEBKIT_USING_DART=1'], | |
2959 }], | |
2960 ['enable_plugin_installation==1', { | |
2961 'defines': ['ENABLE_PLUGIN_INSTALLATION=1'], | |
2962 }], | |
2963 ['enable_plugins==1', { | |
2964 'defines': ['ENABLE_PLUGINS=1'], | |
2965 }], | |
2966 ['enable_session_service==1', { | |
2967 'defines': ['ENABLE_SESSION_SERVICE=1'], | |
2968 }], | |
2969 ['enable_themes==1', { | |
2970 'defines': ['ENABLE_THEMES=1'], | |
2971 }], | |
2972 ['enable_autofill_dialog==1', { | |
2973 'defines': ['ENABLE_AUTOFILL_DIALOG=1'], | |
2974 }], | |
2975 ['enable_prod_wallet_service==1', { | |
2976 # In GN, this is set on the autofill tagets only. See | |
2977 # //components/autofill/core/browser:wallet_service | |
2978 'defines': ['ENABLE_PROD_WALLET_SERVICE=1'], | |
2979 }], | |
2980 ['enable_background==1', { | |
2981 'defines': ['ENABLE_BACKGROUND=1'], | |
2982 }], | |
2983 ['enable_google_now==1', { | |
2984 'defines': ['ENABLE_GOOGLE_NOW=1'], | |
2985 }], | |
2986 ['cld_version!=0', { | |
2987 'defines': ['CLD_VERSION=<(cld_version)'], | |
2988 }], | |
2989 ['enable_basic_printing==1 or enable_print_preview==1', { | |
2990 # Convenience define for ENABLE_BASIC_PRINTING || ENABLE_PRINT_PREVIEW. | |
2991 'defines': ['ENABLE_PRINTING=1'], | |
2992 }], | |
2993 ['enable_basic_printing==1', { | |
2994 # Enable basic printing support and UI. | |
2995 'defines': ['ENABLE_BASIC_PRINTING=1'], | |
2996 }], | |
2997 ['enable_print_preview==1', { | |
2998 # Enable printing with print preview. | |
2999 # Can be defined without ENABLE_BASIC_PRINTING. | |
3000 'defines': ['ENABLE_PRINT_PREVIEW=1'], | |
3001 }], | |
3002 ['enable_spellcheck==1', { | |
3003 'defines': ['ENABLE_SPELLCHECK=1'], | |
3004 }], | |
3005 ['use_platform_spellchecker', { | |
3006 'defines': ['USE_PLATFORM_SPELLCHECKER=1'], | |
3007 }], | |
3008 ['enable_captive_portal_detection==1', { | |
3009 'defines': ['ENABLE_CAPTIVE_PORTAL_DETECTION=1'], | |
3010 }], | |
3011 ['enable_app_list==1', { | |
3012 'defines': ['ENABLE_APP_LIST=1'], | |
3013 }], | |
3014 ['enable_settings_app==1', { | |
3015 'defines': ['ENABLE_SETTINGS_APP=1'], | |
3016 }], | |
3017 ['disable_file_support==1', { | |
3018 'defines': ['DISABLE_FILE_SUPPORT=1'], | |
3019 }], | |
3020 ['disable_ftp_support==1', { | |
3021 'defines': ['DISABLE_FTP_SUPPORT=1'], | |
3022 }], | |
3023 ['enable_supervised_users==1', { | |
3024 'defines': ['ENABLE_SUPERVISED_USERS=1'], | |
3025 }], | |
3026 ['enable_mdns==1', { | |
3027 'defines': ['ENABLE_MDNS=1'], | |
3028 }], | |
3029 ['enable_service_discovery==1', { | |
3030 'defines' : [ 'ENABLE_SERVICE_DISCOVERY=1' ], | |
3031 }], | |
3032 ['enable_wifi_bootstrapping==1', { | |
3033 'defines' : [ 'ENABLE_WIFI_BOOTSTRAPPING=1' ], | |
3034 }], | |
3035 ['enable_hangout_services_extension==1', { | |
3036 'defines': ['ENABLE_HANGOUT_SERVICES_EXTENSION=1'], | |
3037 }], | |
3038 ['enable_ipc_fuzzer==1', { | |
3039 'defines': ['ENABLE_IPC_FUZZER=1'], | |
3040 }], | |
3041 ['video_hole==1', { | |
3042 'defines': ['VIDEO_HOLE=1'], | |
3043 }], | |
3044 ['v8_use_external_startup_data==1', { | |
3045 'defines': ['V8_USE_EXTERNAL_STARTUP_DATA'], | |
3046 }], | |
3047 ['enable_webvr==1', { | |
3048 'defines': ['ENABLE_WEBVR'], | |
3049 }], | |
3050 | |
3051 # SAFE_BROWSING_SERVICE - browser manages a safe-browsing service. | |
3052 # SAFE_BROWSING_DB_LOCAL - service manages a local database. | |
3053 # SAFE_BROWSING_DB_REMOTE - service talks via API to a database | |
3054 # SAFE_BROWSING_CSD - enable client-side phishing detection. | |
3055 ['safe_browsing==1', { | |
3056 'defines': [ | |
3057 # TODO(nparker): Remove existing uses of FULL_SAFE_BROWSING | |
3058 'FULL_SAFE_BROWSING', | |
3059 'SAFE_BROWSING_CSD', | |
3060 'SAFE_BROWSING_DB_LOCAL', | |
3061 'SAFE_BROWSING_SERVICE', | |
3062 ], | |
3063 }], | |
3064 ['safe_browsing==2', { | |
3065 'defines': [ | |
3066 # TODO(nparker): Remove existing uses of MOBILE_SAFE_BROWSING | |
3067 'MOBILE_SAFE_BROWSING', | |
3068 'SAFE_BROWSING_SERVICE', | |
3069 ], | |
3070 }], | |
3071 ['safe_browsing==3', { | |
3072 'defines': [ | |
3073 # TODO(nparker): Remove existing uses of MOBILE_SAFE_BROWSING | |
3074 'MOBILE_SAFE_BROWSING', | |
3075 'SAFE_BROWSING_DB_REMOTE', | |
3076 'SAFE_BROWSING_SERVICE', | |
3077 ], | |
3078 }], | |
3079 ], # conditions for 'target_defaults' | |
3080 'target_conditions': [ | |
3081 ['<(use_libpci)==1', { | |
3082 'defines': ['USE_LIBPCI=1'], | |
3083 }], | |
3084 ['<(use_openssl)==1', { | |
3085 'defines': ['USE_OPENSSL=1'], | |
3086 }], | |
3087 ['<(use_openssl_certs)==1', { | |
3088 'defines': ['USE_OPENSSL_CERTS=1'], | |
3089 }], | |
3090 ['>(nacl_untrusted_build)==1', { | |
3091 'defines': [ | |
3092 'USE_OPENSSL=1', | |
3093 'USE_OPENSSL_CERTS=1', | |
3094 ], | |
3095 }], | |
3096 ['<(use_glib)==1 and >(nacl_untrusted_build)==0', { | |
3097 'defines': ['USE_GLIB=1'], | |
3098 }], | |
3099 ['<(use_nss_certs)==1 and >(nacl_untrusted_build)==0', { | |
3100 'defines': ['USE_NSS_CERTS=1'], | |
3101 }], | |
3102 ['<(chromeos)==1 and >(nacl_untrusted_build)==0', { | |
3103 'defines': ['OS_CHROMEOS=1'], | |
3104 }], | |
3105 ['enable_wexit_time_destructors==1 and OS!="win"', { | |
3106 # TODO: Enable on Windows too, http://crbug.com/404525 | |
3107 'variables': { 'clang_warning_flags': ['-Wexit-time-destructors']}, | |
3108 }], | |
3109 ['chromium_code==0', { | |
3110 'variables': { | |
3111 'clang_warning_flags': [ | |
3112 # TODO(mgiuca): Move this suppression into individual third-party | |
3113 # libraries as required. http://crbug.com/505301. | |
3114 '-Wno-overloaded-virtual', | |
3115 # Lots of third-party libraries have unused variables. Instead of | |
3116 # suppressing them individually, we just blanket suppress them here. | |
3117 '-Wno-unused-variable', | |
3118 ], | |
3119 }, | |
3120 'conditions': [ | |
3121 [ 'os_posix==1 and OS!="mac" and OS!="ios"', { | |
3122 # We don't want to get warnings from third-party code, | |
3123 # so remove any existing warning-enabling flags like -Wall. | |
3124 'cflags!': [ | |
3125 '-Wall', | |
3126 '-Wextra', | |
3127 ], | |
3128 'cflags_cc': [ | |
3129 # Don't warn about hash_map in third-party code. | |
3130 '-Wno-deprecated', | |
3131 ], | |
3132 'cflags': [ | |
3133 # Don't warn about printf format problems. | |
3134 # This is off by default in gcc but on in Ubuntu's gcc(!). | |
3135 '-Wno-format', | |
3136 ], | |
3137 'cflags_cc!': [ | |
3138 # Necessary because llvm.org/PR10448 is WONTFIX (crbug.com/90453). | |
3139 '-Wsign-compare', | |
3140 ] | |
3141 }], | |
3142 # TODO: Fix all warnings on chromeos too. | |
3143 [ 'os_posix==1 and OS!="mac" and OS!="ios" and (clang!=1 or chromeos==
1)', { | |
3144 'cflags!': [ | |
3145 '-Werror', | |
3146 ], | |
3147 }], | |
3148 [ 'os_posix==1 and os_bsd!=1 and OS!="mac" and OS!="android"', { | |
3149 'cflags': [ | |
3150 # Don't warn about ignoring the return value from e.g. close(). | |
3151 # This is off by default in some gccs but on by default in others. | |
3152 # BSD systems do not support this option, since they are usually | |
3153 # using gcc 4.2.1, which does not have this flag yet. | |
3154 '-Wno-unused-result', | |
3155 ], | |
3156 }], | |
3157 [ 'OS=="win"', { | |
3158 'defines': [ | |
3159 '_CRT_SECURE_NO_DEPRECATE', | |
3160 '_CRT_NONSTDC_NO_WARNINGS', | |
3161 '_CRT_NONSTDC_NO_DEPRECATE', | |
3162 '_SCL_SECURE_NO_DEPRECATE', | |
3163 ], | |
3164 'msvs_disabled_warnings': [ | |
3165 4800, | |
3166 ], | |
3167 'msvs_settings': { | |
3168 'VCCLCompilerTool': { | |
3169 'WarningLevel': '3', | |
3170 'WarnAsError': 'true', | |
3171 'Detect64BitPortabilityProblems': 'false', | |
3172 }, | |
3173 }, | |
3174 'conditions': [ | |
3175 ['buildtype=="Official"', { | |
3176 'msvs_settings': { | |
3177 'VCCLCompilerTool': { 'WarnAsError': 'false' }, | |
3178 } | |
3179 }], | |
3180 [ 'component=="shared_library"', { | |
3181 # TODO(darin): Unfortunately, some third_party code depends on bas
e. | |
3182 'msvs_disabled_warnings': [ | |
3183 4251, # class 'std::xx' needs to have dll-interface. | |
3184 ], | |
3185 }], | |
3186 ], | |
3187 }], | |
3188 | |
3189 [ 'OS=="mac" or OS=="ios"', { | |
3190 'xcode_settings': { | |
3191 'WARNING_CFLAGS!': ['-Wall', '-Wextra'], | |
3192 }, | |
3193 'conditions': [ | |
3194 ['buildtype=="Official"', { | |
3195 'xcode_settings': { | |
3196 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', # -Werror | |
3197 }, | |
3198 }], | |
3199 ], | |
3200 }], | |
3201 [ 'OS=="ios"', { | |
3202 'xcode_settings': { | |
3203 # TODO(ios): Fix remaining warnings in third-party code, then | |
3204 # remove this; the Mac cleanup didn't get everything that's | |
3205 # flagged in an iOS build. | |
3206 'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO', | |
3207 'RUN_CLANG_STATIC_ANALYZER': 'NO', | |
3208 # Several internal ios directories generate numerous warnings for | |
3209 # -Wobjc-missing-property-synthesis. | |
3210 'CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS': 'NO', | |
3211 }, | |
3212 }], | |
3213 ], | |
3214 }, { | |
3215 'includes': [ | |
3216 # Rules for excluding e.g. foo_win.cc from the build on non-Windows. | |
3217 'filename_rules.gypi', | |
3218 ], | |
3219 # In Chromium code, we define __STDC_foo_MACROS in order to get the | |
3220 # C99 macros on Mac and Linux. | |
3221 'defines': [ | |
3222 '__STDC_CONSTANT_MACROS', | |
3223 '__STDC_FORMAT_MACROS', | |
3224 ], | |
3225 'conditions': [ | |
3226 ['OS=="win"', { | |
3227 # turn on warnings for signed/unsigned mismatch on chromium code. | |
3228 'msvs_settings': { | |
3229 'VCCLCompilerTool': { | |
3230 'AdditionalOptions': ['/we4389'], | |
3231 }, | |
3232 }, | |
3233 }], | |
3234 ['OS=="win" and component=="shared_library"', { | |
3235 'msvs_disabled_warnings': [ | |
3236 4251, # class 'std::xx' needs to have dll-interface. | |
3237 ], | |
3238 }], | |
3239 ], | |
3240 }], | |
3241 ], # target_conditions for 'target_defaults' | |
3242 'default_configuration': 'Debug', | |
3243 'configurations': { | |
3244 # VCLinkerTool LinkIncremental values below: | |
3245 # 0 == default | |
3246 # 1 == /INCREMENTAL:NO | |
3247 # 2 == /INCREMENTAL | |
3248 # Debug links incremental, Release does not. | |
3249 # | |
3250 # Abstract base configurations to cover common attributes. | |
3251 # | |
3252 'Common_Base': { | |
3253 'abstract': 1, | |
3254 'msvs_configuration_attributes': { | |
3255 'OutputDirectory': '<(DEPTH)\\build\\<(build_dir_prefix)$(Configuratio
nName)', | |
3256 'IntermediateDirectory': '$(OutDir)\\obj\\$(ProjectName)', | |
3257 'CharacterSet': '1', | |
3258 }, | |
3259 'msvs_settings':{ | |
3260 'VCCLCompilerTool': { | |
3261 'AdditionalOptions': [ | |
3262 '/bigobj', | |
3263 ], | |
3264 }, | |
3265 'VCLinkerTool': { | |
3266 # Add the default import libs. | |
3267 'AdditionalDependencies': [ | |
3268 'kernel32.lib', | |
3269 'gdi32.lib', | |
3270 'winspool.lib', | |
3271 'comdlg32.lib', | |
3272 'advapi32.lib', | |
3273 'shell32.lib', | |
3274 'ole32.lib', | |
3275 'oleaut32.lib', | |
3276 'user32.lib', | |
3277 'uuid.lib', | |
3278 'odbc32.lib', | |
3279 'odbccp32.lib', | |
3280 'delayimp.lib', | |
3281 'credui.lib', | |
3282 'netapi32.lib', | |
3283 ], | |
3284 'AdditionalOptions': [ | |
3285 # Suggested by Microsoft Devrel to avoid | |
3286 # LINK : fatal error LNK1248: image size (80000000) exceeds maxi
mum allowable size (80000000) | |
3287 # which started happening more regularly after VS2013 Update 4. | |
3288 # Needs to be a bit lower for VS2015, or else errors out. | |
3289 '/maxilksize:0x7ff00000', | |
3290 ], | |
3291 }, | |
3292 }, | |
3293 }, | |
3294 'x86_Base': { | |
3295 'abstract': 1, | |
3296 'msvs_settings': { | |
3297 'VCLinkerTool': { | |
3298 'MinimumRequiredVersion': '5.01', # XP. | |
3299 'TargetMachine': '1', | |
3300 }, | |
3301 'VCLibrarianTool': { | |
3302 'TargetMachine': '1', | |
3303 }, | |
3304 }, | |
3305 'msvs_configuration_platform': 'Win32', | |
3306 }, | |
3307 'x64_Base': { | |
3308 'abstract': 1, | |
3309 'msvs_configuration_platform': 'x64', | |
3310 'msvs_settings': { | |
3311 'VCLinkerTool': { | |
3312 # Make sure to understand http://crbug.com/361720 if you want to | |
3313 # increase this. | |
3314 'MinimumRequiredVersion': '5.02', # Server 2003. | |
3315 'TargetMachine': '17', # x86 - 64 | |
3316 'AdditionalLibraryDirectories!': | |
3317 ['<(windows_sdk_path)/Lib/win8/um/x86'], | |
3318 'AdditionalLibraryDirectories': | |
3319 ['<(windows_sdk_path)/Lib/win8/um/x64'], | |
3320 # Doesn't exist x64 SDK. Should use oleaut32 in any case. | |
3321 'IgnoreDefaultLibraryNames': [ 'olepro32.lib' ], | |
3322 }, | |
3323 'VCLibrarianTool': { | |
3324 'AdditionalLibraryDirectories!': | |
3325 ['<(windows_sdk_path)/Lib/win8/um/x86'], | |
3326 'AdditionalLibraryDirectories': | |
3327 ['<(windows_sdk_path)/Lib/win8/um/x64'], | |
3328 'TargetMachine': '17', # x64 | |
3329 }, | |
3330 }, | |
3331 }, | |
3332 'Debug_Base': { | |
3333 'abstract': 1, | |
3334 'defines': [ | |
3335 'DYNAMIC_ANNOTATIONS_ENABLED=1', | |
3336 'WTF_USE_DYNAMIC_ANNOTATIONS=1', | |
3337 ], | |
3338 'xcode_settings': { | |
3339 'GCC_OPTIMIZATION_LEVEL': '<(mac_debug_optimization)', | |
3340 'OTHER_CFLAGS': [ | |
3341 '<@(debug_extra_cflags)', | |
3342 ], | |
3343 }, | |
3344 'msvs_settings': { | |
3345 'VCCLCompilerTool': { | |
3346 'Optimization': '<(win_debug_Optimization)', | |
3347 'PreprocessorDefinitions': ['_DEBUG'], | |
3348 'BasicRuntimeChecks': '<(win_debug_RuntimeChecks)', | |
3349 'RuntimeLibrary': '<(win_debug_RuntimeLibrary)', | |
3350 'conditions': [ | |
3351 # According to MSVS, InlineFunctionExpansion=0 means | |
3352 # "default inlining", not "/Ob0". | |
3353 # Thus, we have to handle InlineFunctionExpansion==0 separately. | |
3354 ['win_debug_InlineFunctionExpansion==0', { | |
3355 'AdditionalOptions': ['/Ob0'], | |
3356 }], | |
3357 ['win_debug_InlineFunctionExpansion!=""', { | |
3358 'InlineFunctionExpansion': | |
3359 '<(win_debug_InlineFunctionExpansion)', | |
3360 }], | |
3361 ['win_debug_disable_iterator_debugging==1', { | |
3362 'PreprocessorDefinitions': ['_HAS_ITERATOR_DEBUGGING=0'], | |
3363 }], | |
3364 | |
3365 # if win_debug_OmitFramePointers is blank, leave as default | |
3366 ['win_debug_OmitFramePointers==1', { | |
3367 'OmitFramePointers': 'true', | |
3368 }], | |
3369 ['win_debug_OmitFramePointers==0', { | |
3370 'OmitFramePointers': 'false', | |
3371 # The above is not sufficient (http://crbug.com/106711): it | |
3372 # simply eliminates an explicit "/Oy", but both /O2 and /Ox | |
3373 # perform FPO regardless, so we must explicitly disable. | |
3374 # We still want the false setting above to avoid having | |
3375 # "/Oy /Oy-" and warnings about overriding. | |
3376 'AdditionalOptions': ['/Oy-'], | |
3377 }], | |
3378 ], | |
3379 'AdditionalOptions': [ '<@(win_debug_extra_cflags)', ], | |
3380 }, | |
3381 'VCLinkerTool': { | |
3382 'LinkIncremental': '<(msvs_debug_link_incremental)', | |
3383 # ASLR makes debugging with windbg difficult because Chrome.exe and | |
3384 # Chrome.dll share the same base name. As result, windbg will | |
3385 # name the Chrome.dll module like chrome_<base address>, where | |
3386 # <base address> typically changes with each launch. This in turn | |
3387 # means that breakpoints in Chrome.dll don't stick from one launch | |
3388 # to the next. For this reason, we turn ASLR off in debug builds. | |
3389 # Note that this is a three-way bool, where 0 means to pick up | |
3390 # the default setting, 1 is off and 2 is on. | |
3391 'RandomizedBaseAddress': 1, | |
3392 }, | |
3393 'VCResourceCompilerTool': { | |
3394 'PreprocessorDefinitions': ['_DEBUG'], | |
3395 }, | |
3396 }, | |
3397 'conditions': [ | |
3398 ['OS=="linux" or OS=="android"', { | |
3399 'target_conditions': [ | |
3400 ['_toolset=="target"', { | |
3401 'cflags': [ | |
3402 '<@(debug_extra_cflags)', | |
3403 ], | |
3404 }], | |
3405 ], | |
3406 }], | |
3407 ['OS=="linux" and target_arch!="ia32" and disable_glibcxx_debug==0', { | |
3408 # Enable libstdc++ debugging facilities to help catch problems | |
3409 # early, see http://crbug.com/65151 . | |
3410 # TODO(phajdan.jr): Should we enable this for all of POSIX? | |
3411 'defines': ['_GLIBCXX_DEBUG=1',], | |
3412 }], | |
3413 ['release_valgrind_build==0', { | |
3414 'xcode_settings': { | |
3415 'OTHER_CFLAGS': [ | |
3416 '-fstack-protector-all', # Implies -fstack-protector | |
3417 ], | |
3418 }, | |
3419 }], | |
3420 ['clang==1', { | |
3421 'cflags': [ | |
3422 # Allow comparing the address of references and 'this' against 0 | |
3423 # in debug builds. Technically, these can never be null in | |
3424 # well-defined C/C++ and Clang can optimize such checks away in | |
3425 # release builds, but they may be used in asserts in debug builds. | |
3426 '-Wno-undefined-bool-conversion', | |
3427 '-Wno-tautological-undefined-compare', | |
3428 ], | |
3429 'xcode_settings': { | |
3430 'OTHER_CFLAGS': [ | |
3431 '-Wno-undefined-bool-conversion', | |
3432 '-Wno-tautological-undefined-compare', | |
3433 ], | |
3434 }, | |
3435 'msvs_settings': { | |
3436 'VCCLCompilerTool': { | |
3437 'AdditionalOptions': [ | |
3438 '-Wno-undefined-bool-conversion', | |
3439 '-Wno-tautological-undefined-compare', | |
3440 ], | |
3441 }, | |
3442 }, | |
3443 }], | |
3444 ], | |
3445 }, | |
3446 'Release_Base': { | |
3447 'abstract': 1, | |
3448 'defines': [ | |
3449 'NDEBUG', | |
3450 ], | |
3451 'xcode_settings': { | |
3452 'DEAD_CODE_STRIPPING': 'YES', # -Wl,-dead_strip | |
3453 'GCC_OPTIMIZATION_LEVEL': '<(mac_release_optimization)', | |
3454 'OTHER_CFLAGS': [ '<@(release_extra_cflags)', ], | |
3455 }, | |
3456 'msvs_settings': { | |
3457 'VCCLCompilerTool': { | |
3458 'RuntimeLibrary': '<(win_release_RuntimeLibrary)', | |
3459 'conditions': [ | |
3460 # In official builds, each target will self-select | |
3461 # an optimization level. | |
3462 ['buildtype!="Official"', { | |
3463 'Optimization': '<(win_release_Optimization)', | |
3464 }, | |
3465 ], | |
3466 # According to MSVS, InlineFunctionExpansion=0 means | |
3467 # "default inlining", not "/Ob0". | |
3468 # Thus, we have to handle InlineFunctionExpansion==0 separately. | |
3469 ['win_release_InlineFunctionExpansion==0', { | |
3470 'AdditionalOptions': ['/Ob0'], | |
3471 }], | |
3472 ['win_release_InlineFunctionExpansion!=""', { | |
3473 'InlineFunctionExpansion': | |
3474 '<(win_release_InlineFunctionExpansion)', | |
3475 }], | |
3476 | |
3477 # if win_release_OmitFramePointers is blank, leave as default | |
3478 ['win_release_OmitFramePointers==1', { | |
3479 'OmitFramePointers': 'true', | |
3480 }], | |
3481 ['win_release_OmitFramePointers==0', { | |
3482 'OmitFramePointers': 'false', | |
3483 # The above is not sufficient (http://crbug.com/106711): it | |
3484 # simply eliminates an explicit "/Oy", but both /O2 and /Ox | |
3485 # perform FPO regardless, so we must explicitly disable. | |
3486 # We still want the false setting above to avoid having | |
3487 # "/Oy /Oy-" and warnings about overriding. | |
3488 'AdditionalOptions': ['/Oy-'], | |
3489 }], | |
3490 ['asan==0', { | |
3491 # Put data in separate COMDATs. This allows the linker | |
3492 # to put bit-identical constants at the same address even if | |
3493 # they're unrelated constants, which saves binary size. | |
3494 # This optimization can't be used when ASan is enabled because | |
3495 # it is not compatible with the ASan ODR checker. | |
3496 'AdditionalOptions': ['/Gw'], | |
3497 }], | |
3498 ], | |
3499 'AdditionalOptions': [ | |
3500 '/d2Zi+', # Improve debugging of Release builds. | |
3501 '/Zc:inline', # Remove unreferenced COMDAT (faster links). | |
3502 '<@(win_release_extra_cflags)', | |
3503 ], | |
3504 }, | |
3505 'VCLinkerTool': { | |
3506 # LinkIncremental is a tri-state boolean, where 0 means default | |
3507 # (i.e., inherit from parent solution), 1 means false, and | |
3508 # 2 means true. | |
3509 'LinkIncremental': '1', | |
3510 # This corresponds to the /PROFILE flag which ensures the PDB | |
3511 # file contains FIXUP information (growing the PDB file by about | |
3512 # 5%) but does not otherwise alter the output binary. This | |
3513 # information is used by the Syzygy optimization tool when | |
3514 # decomposing the release image. | |
3515 'Profile': 'true', | |
3516 }, | |
3517 }, | |
3518 'conditions': [ | |
3519 ['msvs_use_common_release', { | |
3520 'includes': ['release.gypi'], | |
3521 }], | |
3522 ['release_valgrind_build==0 and tsan==0', { | |
3523 'defines': [ | |
3524 'NVALGRIND', | |
3525 'DYNAMIC_ANNOTATIONS_ENABLED=0', | |
3526 ], | |
3527 }, { | |
3528 'defines': [ | |
3529 'MEMORY_TOOL_REPLACES_ALLOCATOR', | |
3530 'MEMORY_SANITIZER_INITIAL_SIZE', | |
3531 'DYNAMIC_ANNOTATIONS_ENABLED=1', | |
3532 'WTF_USE_DYNAMIC_ANNOTATIONS=1', | |
3533 ], | |
3534 }], | |
3535 ['OS=="win"', { | |
3536 'defines': ['NO_TCMALLOC'], | |
3537 }], | |
3538 # _FORTIFY_SOURCE isn't really supported by Clang now, see | |
3539 # http://llvm.org/bugs/show_bug.cgi?id=16821. | |
3540 # It seems to work fine with Ubuntu 12 headers though, so use it | |
3541 # in official builds. | |
3542 ['os_posix==1 and (asan!=1 and msan!=1 and tsan!=1 and lsan!=1 and ubs
an!=1) and (OS!="linux" or clang!=1 or buildtype=="Official")', { | |
3543 'target_conditions': [ | |
3544 ['chromium_code==1', { | |
3545 # Non-chromium code is not guaranteed to compile cleanly | |
3546 # with _FORTIFY_SOURCE. Also, fortified build may fail | |
3547 # when optimizations are disabled, so only do that for Release | |
3548 # build. | |
3549 'defines': [ | |
3550 '_FORTIFY_SOURCE=2', | |
3551 ], | |
3552 }], | |
3553 ], | |
3554 }], | |
3555 ['OS=="linux" or OS=="android"', { | |
3556 'target_conditions': [ | |
3557 ['_toolset=="target"', { | |
3558 'cflags': [ | |
3559 '<@(release_extra_cflags)', | |
3560 ], | |
3561 'conditions': [ | |
3562 ['enable_resource_whitelist_generation==1', { | |
3563 'cflags': [ | |
3564 '-Wunknown-pragmas -Wno-error=unknown-pragmas', | |
3565 ], | |
3566 }], | |
3567 ], | |
3568 }], | |
3569 ], | |
3570 }], | |
3571 ['OS=="ios"', { | |
3572 'defines': [ | |
3573 'NS_BLOCK_ASSERTIONS=1', | |
3574 ], | |
3575 }], | |
3576 ], | |
3577 }, | |
3578 # | |
3579 # Concrete configurations | |
3580 # | |
3581 'Debug': { | |
3582 'inherit_from': ['Common_Base', 'x86_Base', 'Debug_Base'], | |
3583 }, | |
3584 'Release': { | |
3585 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'], | |
3586 }, | |
3587 'conditions': [ | |
3588 [ 'OS=="ios"', { | |
3589 'Profile': { | |
3590 'inherit_from': ['Common_Base', 'x86_Base', 'Release_Base'], | |
3591 'target_conditions': [ | |
3592 [ '_type=="executable"', { | |
3593 # To get a real .dSYM bundle produced by dsymutil, set the | |
3594 # debug information format to dwarf-with-dsym. Since | |
3595 # strip_from_xcode will not be used, set Xcode to do the | |
3596 # stripping as well. | |
3597 'xcode_settings': { | |
3598 'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym', | |
3599 'DEPLOYMENT_POSTPROCESSING': 'YES', | |
3600 'STRIP_INSTALLED_PRODUCT': 'YES', | |
3601 }, | |
3602 }], | |
3603 ], | |
3604 }, | |
3605 }], | |
3606 [ 'OS=="win"', { | |
3607 # TODO(bradnelson): add a gyp mechanism to make this more graceful. | |
3608 'Debug_x64': { | |
3609 'inherit_from': ['Common_Base', 'x64_Base', 'Debug_Base'], | |
3610 }, | |
3611 'Release_x64': { | |
3612 'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base'], | |
3613 }, | |
3614 }], | |
3615 ], | |
3616 }, | |
3617 }, | |
3618 'conditions': [ | |
3619 ['os_posix==1', { | |
3620 'target_defaults': { | |
3621 'ldflags': [ | |
3622 '-Wl,-z,now', | |
3623 '-Wl,-z,relro', | |
3624 ], | |
3625 # TODO(glider): enable the default options on other systems. | |
3626 'conditions': [ | |
3627 ['use_sanitizer_options==1 and ((OS=="linux" and (chromeos==0 or targe
t_arch!="ia32")) or OS=="mac")', { | |
3628 'dependencies': [ | |
3629 '<(DEPTH)/build/sanitizers/sanitizers.gyp:sanitizer_options', | |
3630 ], | |
3631 }], | |
3632 ], | |
3633 }, | |
3634 }], | |
3635 # TODO(jochen): Enable this on chromeos on arm. http://crbug.com/356580 | |
3636 ['os_posix==1 and disable_fatal_linker_warnings==0 and use_evdev_gestures==0
and (chromeos==0 or target_arch!="arm")', { | |
3637 'target_defaults': { | |
3638 'ldflags': [ | |
3639 '-Wl,--fatal-warnings', | |
3640 ], | |
3641 }, | |
3642 }], | |
3643 # -Wl,-z,-defs doesn't work with the sanitiziers, http://crbug.com/452065 | |
3644 ['(OS=="linux" or OS=="android") and asan==0 and msan==0 and tsan==0 and ubs
an==0 and ubsan_vptr==0', { | |
3645 'target_defaults': { | |
3646 'ldflags': [ | |
3647 '-Wl,-z,defs', | |
3648 ], | |
3649 }, | |
3650 }], | |
3651 ['os_posix==1 and chromeos==0', { | |
3652 # Chrome OS enables -fstack-protector-strong via its build wrapper, | |
3653 # and we want to avoid overriding this, so stack-protector is only | |
3654 # enabled when not building on Chrome OS. | |
3655 # TODO(phajdan.jr): Use -fstack-protector-strong when our gcc | |
3656 # supports it. | |
3657 'target_defaults': { | |
3658 'cflags': [ | |
3659 '-fstack-protector', | |
3660 '--param=ssp-buffer-size=4', | |
3661 ], | |
3662 }, | |
3663 }], | |
3664 ['os_posix==1 and OS=="linux"', { | |
3665 'defines': [ | |
3666 '_LARGEFILE_SOURCE', | |
3667 '_LARGEFILE64_SOURCE', | |
3668 '_FILE_OFFSET_BITS=64', | |
3669 ], | |
3670 }], | |
3671 ['os_posix==1 and OS!="mac" and OS!="ios"', { | |
3672 'target_defaults': { | |
3673 # Enable -Werror by default, but put it in a variable so it can | |
3674 # be disabled in ~/.gyp/include.gypi on the valgrind builders. | |
3675 'variables': { | |
3676 'werror%': '-Werror', | |
3677 'libraries_for_target%': '', | |
3678 }, | |
3679 'defines': [ | |
3680 '_FILE_OFFSET_BITS=64', | |
3681 ], | |
3682 'cflags': [ | |
3683 '<(werror)', # See note above about the werror variable. | |
3684 '-pthread', | |
3685 '-fno-strict-aliasing', # See http://crbug.com/32204 | |
3686 '-Wall', | |
3687 # Don't warn about unused function params. We use those everywhere. | |
3688 '-Wno-unused-parameter', | |
3689 # Don't warn about the "struct foo f = {0};" initialization pattern. | |
3690 '-Wno-missing-field-initializers', | |
3691 # Don't export any symbols (for example, to plugins we dlopen()). | |
3692 # Note: this is *required* to make some plugins work. | |
3693 '-fvisibility=hidden', | |
3694 '-pipe', | |
3695 ], | |
3696 'cflags_cc': [ | |
3697 '-fno-exceptions', | |
3698 '-fno-rtti', | |
3699 '-fno-threadsafe-statics', | |
3700 # Make inline functions have hidden visiblity by default. | |
3701 # Surprisingly, not covered by -fvisibility=hidden. | |
3702 '-fvisibility-inlines-hidden', | |
3703 # GCC turns on -Wsign-compare for C++ under -Wall, but clang doesn't, | |
3704 # so we specify it explicitly. (llvm.org/PR10448, crbug.com/90453) | |
3705 '-Wsign-compare', | |
3706 ], | |
3707 'ldflags': [ | |
3708 '-pthread', '-Wl,-z,noexecstack', | |
3709 ], | |
3710 'libraries' : [ | |
3711 '<(libraries_for_target)', | |
3712 ], | |
3713 'configurations': { | |
3714 'Debug_Base': { | |
3715 'variables': { | |
3716 'debug_optimize%': '0', | |
3717 }, | |
3718 'defines': [ | |
3719 '_DEBUG', | |
3720 ], | |
3721 'cflags': [ | |
3722 '-O>(debug_optimize)', | |
3723 '-g', | |
3724 ], | |
3725 'conditions' : [ | |
3726 ['OS=="android" and target_arch!="mipsel" and target_arch!="mips64
el"', { | |
3727 # TODO(jdduke) Re-enable on mips after resolving linking | |
3728 # issues with libc++ (crbug.com/456380). | |
3729 'ldflags': [ | |
3730 # Warn in case of text relocations. | |
3731 '-Wl,--warn-shared-textrel', | |
3732 ], | |
3733 }], | |
3734 ['OS=="android" and android_full_debug==0', { | |
3735 # Some configurations are copied from Release_Base to reduce | |
3736 # the binary size. | |
3737 'variables': { | |
3738 'debug_optimize%': 's', | |
3739 }, | |
3740 'cflags': [ | |
3741 '-fdata-sections', | |
3742 '-ffunction-sections', | |
3743 ], | |
3744 'ldflags': [ | |
3745 '-Wl,-O1', | |
3746 '-Wl,--as-needed', | |
3747 ], | |
3748 }], | |
3749 ['OS=="android" and android_full_debug==0 and target_arch!="arm64"
', { | |
3750 # We don't omit frame pointers on arm64 since they are required | |
3751 # to correctly unwind stackframes which contain system library | |
3752 # function frames (crbug.com/391706). | |
3753 'cflags': [ | |
3754 '-fomit-frame-pointer', | |
3755 ], | |
3756 }], | |
3757 ['OS=="linux" and target_arch=="ia32"', { | |
3758 'ldflags': [ | |
3759 '-Wl,--no-as-needed', | |
3760 ], | |
3761 }], | |
3762 ['debug_unwind_tables==1', { | |
3763 'cflags': ['-funwind-tables'], | |
3764 }, { | |
3765 'cflags': ['-fno-unwind-tables', '-fno-asynchronous-unwind-table
s'], | |
3766 'defines': ['NO_UNWIND_TABLES'], | |
3767 }], | |
3768 # TODO(mostynb): shuffle clang/gcc_version/binutils_version | |
3769 # definitions in to the right scope to use them when setting | |
3770 # linux_use_debug_fission, so it can be used here alone. | |
3771 ['linux_use_debug_fission==1 and linux_use_gold_flags==1 and (clan
g==1 or gcc_version>=48) and binutils_version>=223', { | |
3772 'cflags': ['-gsplit-dwarf'], | |
3773 }], | |
3774 ], | |
3775 }, | |
3776 'Release_Base': { | |
3777 'variables': { | |
3778 'release_optimize%': '2', | |
3779 # Binaries become big and gold is unable to perform GC | |
3780 # and remove unused sections for some of test targets | |
3781 # on 32 bit platform. | |
3782 # (This is currently observed only in chromeos valgrind bots) | |
3783 # The following flag is to disable --gc-sections linker | |
3784 # option for these bots. | |
3785 'no_gc_sections%': 0, | |
3786 | |
3787 # TODO(bradnelson): reexamine how this is done if we change the | |
3788 # expansion of configurations | |
3789 'release_valgrind_build%': 0, | |
3790 }, | |
3791 'cflags': [ | |
3792 '-O<(release_optimize)', | |
3793 # Don't emit the GCC version ident directives, they just end up | |
3794 # in the .comment section taking up binary size. | |
3795 '-fno-ident', | |
3796 # Put data and code in their own sections, so that unused symbols | |
3797 # can be removed at link time with --gc-sections. | |
3798 '-fdata-sections', | |
3799 '-ffunction-sections', | |
3800 ], | |
3801 'ldflags': [ | |
3802 # Specifically tell the linker to perform optimizations. | |
3803 # See http://lwn.net/Articles/192624/ . | |
3804 '-Wl,-O1', | |
3805 '-Wl,--as-needed', | |
3806 ], | |
3807 'conditions' : [ | |
3808 ['no_gc_sections==0', { | |
3809 'ldflags': [ | |
3810 '-Wl,--gc-sections', | |
3811 ], | |
3812 }], | |
3813 ['OS=="android" and target_arch!="arm64"', { | |
3814 # We don't omit frame pointers on arm64 since they are required | |
3815 # to correctly unwind stackframes which contain system library | |
3816 # function frames (crbug.com/391706). | |
3817 'cflags': [ | |
3818 '-fomit-frame-pointer', | |
3819 ] | |
3820 }], | |
3821 ['OS=="android" and target_arch!="mipsel" and target_arch!="mips64
el"', { | |
3822 # TODO(jdduke) Re-enable on mips after resolving linking | |
3823 # issues with libc++ (crbug.com/456380). | |
3824 'ldflags': [ | |
3825 # Warn in case of text relocations. | |
3826 '-Wl,--warn-shared-textrel', | |
3827 ], | |
3828 }], | |
3829 ['OS=="android"', { | |
3830 'variables': { | |
3831 'release_optimize%': 's', | |
3832 }, | |
3833 }], | |
3834 ['profiling==1', { | |
3835 'cflags': [ | |
3836 '-fno-omit-frame-pointer', | |
3837 '-g', | |
3838 ], | |
3839 'conditions' : [ | |
3840 ['profiling_full_stack_frames==1', { | |
3841 'cflags': [ | |
3842 '-fno-inline', | |
3843 '-fno-optimize-sibling-calls', | |
3844 ], | |
3845 }], | |
3846 ], | |
3847 }], | |
3848 ['release_unwind_tables==1', { | |
3849 'cflags': ['-funwind-tables'], | |
3850 }, { | |
3851 'cflags': ['-fno-unwind-tables', '-fno-asynchronous-unwind-table
s'], | |
3852 'defines': ['NO_UNWIND_TABLES'], | |
3853 }], | |
3854 ], | |
3855 }, | |
3856 }, | |
3857 'conditions': [ | |
3858 ['target_arch=="ia32"', { | |
3859 'target_conditions': [ | |
3860 ['_toolset=="target"', { | |
3861 'asflags': [ | |
3862 # Needed so that libs with .s files (e.g. libicudata.a) | |
3863 # are compatible with the general 32-bit-ness. | |
3864 '-32', | |
3865 ], | |
3866 # All floating-point computations on x87 happens in 80-bit | |
3867 # precision. Because the C and C++ language standards allow | |
3868 # the compiler to keep the floating-point values in higher | |
3869 # precision than what's specified in the source and doing so | |
3870 # is more efficient than constantly rounding up to 64-bit or | |
3871 # 32-bit precision as specified in the source, the compiler, | |
3872 # especially in the optimized mode, tries very hard to keep | |
3873 # values in x87 floating-point stack (in 80-bit precision) | |
3874 # as long as possible. This has important side effects, that | |
3875 # the real value used in computation may change depending on | |
3876 # how the compiler did the optimization - that is, the value | |
3877 # kept in 80-bit is different than the value rounded down to | |
3878 # 64-bit or 32-bit. There are possible compiler options to | |
3879 # make this behavior consistent (e.g. -ffloat-store would keep | |
3880 # all floating-values in the memory, thus force them to be | |
3881 # rounded to its original precision) but they have significant | |
3882 # runtime performance penalty. | |
3883 # | |
3884 # -mfpmath=sse -msse2 makes the compiler use SSE instructions | |
3885 # which keep floating-point values in SSE registers in its | |
3886 # native precision (32-bit for single precision, and 64-bit | |
3887 # for double precision values). This means the floating-point | |
3888 # value used during computation does not change depending on | |
3889 # how the compiler optimized the code, since the value is | |
3890 # always kept in its specified precision. | |
3891 # | |
3892 # Refer to http://crbug.com/348761 for rationale behind SSE2 | |
3893 # being a minimum requirement for 32-bit Linux builds and | |
3894 # http://crbug.com/313032 for an example where this has "bit" | |
3895 # us in the past. | |
3896 'cflags': [ | |
3897 '-msse2', | |
3898 '-mfpmath=sse', | |
3899 '-mmmx', # Allows mmintrin.h for MMX intrinsics. | |
3900 '-m32', | |
3901 ], | |
3902 'ldflags': [ | |
3903 '-m32', | |
3904 ], | |
3905 'conditions': [ | |
3906 # Use gold linker for Android ia32 target. | |
3907 ['OS=="android"', { | |
3908 'ldflags': [ | |
3909 '-fuse-ld=gold', | |
3910 ], | |
3911 }], | |
3912 ], | |
3913 }], | |
3914 ], | |
3915 }], | |
3916 ['target_arch=="x64"', { | |
3917 'target_conditions': [ | |
3918 ['_toolset=="target"', { | |
3919 'conditions': [ | |
3920 # Use gold linker for Android x64 target. | |
3921 ['OS=="android"', { | |
3922 'ldflags': [ | |
3923 '-fuse-ld=gold', | |
3924 ], | |
3925 }], | |
3926 ], | |
3927 'cflags': [ | |
3928 '-m64', | |
3929 '-march=x86-64', | |
3930 ], | |
3931 'ldflags': [ | |
3932 '-m64', | |
3933 ], | |
3934 }], | |
3935 ], | |
3936 }], | |
3937 ['target_arch=="arm"', { | |
3938 'target_conditions': [ | |
3939 ['_toolset=="target"', { | |
3940 'conditions': [ | |
3941 ['clang==0', { | |
3942 'cflags_cc': [ | |
3943 # The codesourcery arm-2009q3 toolchain warns at that the
ABI | |
3944 # has changed whenever it encounters a varargs function. T
his | |
3945 # silences those warnings, as they are not helpful and | |
3946 # clutter legitimate warnings. | |
3947 '-Wno-abi', | |
3948 ], | |
3949 }], | |
3950 ['clang==1 and arm_arch!="" and OS!="android"', { | |
3951 'cflags': [ | |
3952 '-target arm-linux-gnueabihf', | |
3953 ], | |
3954 'ldflags': [ | |
3955 '-target arm-linux-gnueabihf', | |
3956 ], | |
3957 }], | |
3958 ['arm_arch!=""', { | |
3959 'cflags': [ | |
3960 '-march=<(arm_arch)', | |
3961 ], | |
3962 'conditions': [ | |
3963 ['use_lto==1 or use_lto_o2==1', { | |
3964 'ldflags': [ | |
3965 '-march=<(arm_arch)', | |
3966 ], | |
3967 }], | |
3968 ], | |
3969 }], | |
3970 ['clang==1 and OS!="android"', { | |
3971 'cflags': [ | |
3972 # We need to disable clang's builtin assembler as it can't | |
3973 # handle several asm files, crbug.com/124610 | |
3974 '-no-integrated-as', | |
3975 ], | |
3976 }], | |
3977 ['arm_tune!=""', { | |
3978 'cflags': [ | |
3979 '-mtune=<(arm_tune)', | |
3980 ], | |
3981 'conditions': [ | |
3982 ['use_lto==1 or use_lto_o2==1', { | |
3983 'ldflags': [ | |
3984 '-mtune=<(arm_tune)', | |
3985 ], | |
3986 }], | |
3987 ], | |
3988 }], | |
3989 ['arm_fpu!=""', { | |
3990 'cflags': [ | |
3991 '-mfpu=<(arm_fpu)', | |
3992 ], | |
3993 'conditions': [ | |
3994 ['use_lto==1 or use_lto_o2==1', { | |
3995 'ldflags': [ | |
3996 '-mfpu=<(arm_fpu)', | |
3997 ], | |
3998 }], | |
3999 ], | |
4000 }], | |
4001 ['arm_float_abi!=""', { | |
4002 'cflags': [ | |
4003 '-mfloat-abi=<(arm_float_abi)', | |
4004 ], | |
4005 'conditions': [ | |
4006 ['use_lto==1 or use_lto_o2==1', { | |
4007 'ldflags': [ | |
4008 '-mfloat-abi=<(arm_float_abi)', | |
4009 ], | |
4010 }], | |
4011 ], | |
4012 }], | |
4013 ['arm_thumb==1', { | |
4014 'cflags': [ | |
4015 '-mthumb', | |
4016 ], | |
4017 'conditions': [ | |
4018 ['use_lto==1 or use_lto_o2==1', { | |
4019 'ldflags': [ | |
4020 '-mthumb', | |
4021 ], | |
4022 }], | |
4023 ], | |
4024 }], | |
4025 ['OS=="android"', { | |
4026 # Most of the following flags are derived from what Android | |
4027 # uses by default when building for arm, reference for which | |
4028 # can be found in the following file in the Android NDK: | |
4029 # toolchains/arm-linux-androideabi-4.9/setup.mk | |
4030 'cflags': [ | |
4031 # The tree-sra optimization (scalar replacement for | |
4032 # aggregates enabling subsequent optimizations) leads to | |
4033 # invalid code generation when using the Android NDK's | |
4034 # compiler (r5-r7). This can be verified using | |
4035 # webkit_unit_tests' WTF.Checked_int8_t test. | |
4036 '-fno-tree-sra', | |
4037 # The following option is disabled to improve binary | |
4038 # size and performance in gcc 4.9. | |
4039 '-fno-caller-saves', | |
4040 '-Wno-psabi', | |
4041 ], | |
4042 # Android now supports .relro sections properly. | |
4043 # NOTE: While these flags enable the generation of .relro | |
4044 # sections, the generated libraries can still be loaded on | |
4045 # older Android platform versions. | |
4046 'ldflags': [ | |
4047 '-Wl,-z,relro', | |
4048 '-Wl,-z,now', | |
4049 '-fuse-ld=gold', | |
4050 ], | |
4051 'conditions': [ | |
4052 ['gcc_version==48 and clang==0', { | |
4053 'cflags': [ | |
4054 # The following 5 options are disabled to save on | |
4055 # binary size in GCC 4.8. | |
4056 '-fno-partial-inlining', | |
4057 '-fno-early-inlining', | |
4058 '-fno-tree-copy-prop', | |
4059 '-fno-tree-loop-optimize', | |
4060 '-fno-move-loop-invariants', | |
4061 ], | |
4062 }], | |
4063 ['arm_thumb==1', { | |
4064 'cflags': [ '-mthumb-interwork' ], | |
4065 }], | |
4066 ['profiling==1', { | |
4067 'cflags': [ | |
4068 # Thumb code with frame pointer makes chrome crash | |
4069 # early. | |
4070 '-marm', | |
4071 '-mapcs-frame', # Required by -fno-omit-frame-pointer. | |
4072 # The perf report sometimes incorrectly attributes | |
4073 # code from tail calls. | |
4074 '-fno-optimize-sibling-calls', | |
4075 ], | |
4076 'cflags!': [ | |
4077 '-fomit-frame-pointer', | |
4078 ], | |
4079 }], | |
4080 ['clang==1', { | |
4081 'cflags!': [ | |
4082 # Clang does not support the following options. | |
4083 '-mapcs-frame', | |
4084 '-mthumb-interwork', | |
4085 '-finline-limit=64', | |
4086 '-fno-tree-sra', | |
4087 '-fno-caller-saves', | |
4088 '-Wno-psabi', | |
4089 ], | |
4090 'cflags': [ | |
4091 # TODO(hans) Enable integrated-as (crbug.com/124610). | |
4092 '-no-integrated-as', | |
4093 '-B<(android_toolchain)', # Else /usr/bin/as gets pic
ked up. | |
4094 ], | |
4095 }], | |
4096 ['clang==1 and linux_use_bundled_gold==0', { | |
4097 'ldflags': [ | |
4098 # Let clang find the ld.gold in the NDK. | |
4099 '--gcc-toolchain=<(android_toolchain)/..', | |
4100 ], | |
4101 }], | |
4102 ['asan==1', { | |
4103 'cflags': [ | |
4104 '-marm', # Required for frame pointer based stack trac
es. | |
4105 ], | |
4106 }], | |
4107 ], | |
4108 }], | |
4109 ['chromecast==1', { | |
4110 'cflags': [ | |
4111 # We set arm_arch to "" so that -march compiler option | |
4112 # is not set. Otherwise a gcc bug that would complain | |
4113 # about it conflicting with '-mcpu=cortex-a9'. The flag | |
4114 # '-march=armv7-a' is actually redundant anyway because | |
4115 # it is enabled by default when we built the toolchain. | |
4116 # And using '-mcpu=cortex-a9' should be sufficient. | |
4117 '-mcpu=cortex-a9', | |
4118 '-funwind-tables', | |
4119 # Breakpad requires symbols with debugging information | |
4120 '-g', | |
4121 ], | |
4122 'ldflags': [ | |
4123 # We want to statically link libstdc++/libgcc_s. | |
4124 '-static-libstdc++', | |
4125 '-static-libgcc', | |
4126 ], | |
4127 'cflags!': [ | |
4128 # Some components in Chromium (e.g. v8, skia, ffmpeg) | |
4129 # define their own cflags for arm builds that could | |
4130 # conflict with the flags we set here (e.g. | |
4131 # '-mcpu=cortex-a9'). Remove these flags explicitly. | |
4132 '-march=armv7-a', | |
4133 '-mtune=cortex-a8', | |
4134 ], | |
4135 }], | |
4136 ], | |
4137 }], | |
4138 ], | |
4139 }], | |
4140 ['target_arch=="arm64"', { | |
4141 'target_conditions': [ | |
4142 ['_toolset=="target"', { | |
4143 'conditions': [ | |
4144 ['OS=="android"', { | |
4145 'cflags!': [ | |
4146 '-fstack-protector', # stack protector is always enabled
on arm64. | |
4147 ], | |
4148 }], | |
4149 ], | |
4150 }], | |
4151 ], | |
4152 }], | |
4153 ['target_arch=="mipsel"', { | |
4154 'target_conditions': [ | |
4155 ['_toolset=="target"', { | |
4156 'conditions': [ | |
4157 ['mips_arch_variant=="r6"', { | |
4158 'conditions': [ | |
4159 ['clang==1', { | |
4160 'cflags': [ '-target mipsel-linux-gnu', '-march=mips32r6
', ], | |
4161 'ldflags': [ '-target mipsel-linux-gnu', ], | |
4162 }, { # clang==0 | |
4163 'cflags': ['-mips32r6', '-Wa,-mips32r6', ], | |
4164 }], | |
4165 ['clang==0 and OS=="android"', { | |
4166 'ldflags': ['-mips32r6', '-Wl,-melf32ltsmip',], | |
4167 }], | |
4168 ], | |
4169 }], | |
4170 ['mips_arch_variant=="r2"', { | |
4171 'conditions': [ | |
4172 ['mips_float_abi=="hard" and mips_fpu_mode!=""', { | |
4173 'cflags': ['-m<(mips_fpu_mode)'], | |
4174 }], | |
4175 ['clang==1', { | |
4176 'conditions': [ | |
4177 ['OS=="android"', { | |
4178 'cflags': [ '-target mipsel-linux-android', '-march=
mipsel', '-mcpu=mips32r2'], | |
4179 'ldflags': [ '-target mipsel-linux-android', ], | |
4180 }, { | |
4181 'cflags': [ '-target mipsel-linux-gnu', '-march=mips
el', '-mcpu=mips32r2'], | |
4182 'ldflags': [ '-target mipsel-linux-gnu', ], | |
4183 }], | |
4184 ], | |
4185 }, { # clang==0 | |
4186 'cflags': ['-mips32r2', '-Wa,-mips32r2', ], | |
4187 }], | |
4188 ], | |
4189 }], | |
4190 ['mips_arch_variant=="r1"', { | |
4191 'conditions': [ | |
4192 ['clang==1', { | |
4193 'conditions': [ | |
4194 ['OS=="android"', { | |
4195 'cflags': [ '-target mipsel-linux-android', '-march=
mipsel', '-mcpu=mips32'], | |
4196 'ldflags': [ '-target mipsel-linux-android', ], | |
4197 }, { | |
4198 'cflags': [ '-target mipsel-linux-gnu', '-march=mips
el', '-mcpu=mips32'], | |
4199 'ldflags': [ '-target mipsel-linux-gnu', ], | |
4200 }], | |
4201 ], | |
4202 }, { # clang==0 | |
4203 'cflags': ['-mips32', '-Wa,-mips32', ], | |
4204 }], | |
4205 ], | |
4206 }], | |
4207 ['clang==1', { | |
4208 'cflags!': [ | |
4209 # Clang does not support the following options. | |
4210 '-finline-limit=64', | |
4211 ], | |
4212 'cflags': [ | |
4213 # TODO(gordanac) Enable integrated-as. | |
4214 '-no-integrated-as', | |
4215 ], | |
4216 }], | |
4217 ['clang==1 and OS=="android"', { | |
4218 'cflags': [ | |
4219 '-B<(android_toolchain)', # Else /usr/bin/as gets picked
up. | |
4220 ], | |
4221 'ldflags': [ | |
4222 # Let clang find the ld in the NDK. | |
4223 '--gcc-toolchain=<(android_toolchain)/..', | |
4224 ], | |
4225 }], | |
4226 ['mips_dsp_rev==1', { | |
4227 'cflags': ['-mdsp'], | |
4228 }], | |
4229 ['mips_dsp_rev==2', { | |
4230 'cflags': ['-mdspr2'], | |
4231 }], | |
4232 ], | |
4233 'cflags': [ | |
4234 '-m<(mips_float_abi)-float' | |
4235 ], | |
4236 'ldflags': [ | |
4237 '-Wl,--no-keep-memory' | |
4238 ], | |
4239 'cflags_cc': [ | |
4240 '-Wno-uninitialized', | |
4241 ], | |
4242 }], | |
4243 ], | |
4244 }], | |
4245 ['target_arch=="mips64el"', { | |
4246 'target_conditions': [ | |
4247 ['_toolset=="target"', { | |
4248 'conditions': [ | |
4249 ['mips_arch_variant=="r6"', { | |
4250 'cflags': ['-mips64r6', '-Wa,-mips64r6'], | |
4251 'ldflags': ['-mips64r6'], | |
4252 }], | |
4253 ['mips_arch_variant=="r2"', { | |
4254 'cflags': ['-mips64r2', '-Wa,-mips64r2'], | |
4255 'ldflags': ['-mips64r2'], | |
4256 }], | |
4257 ], | |
4258 'cflags_cc': [ | |
4259 '-Wno-uninitialized', | |
4260 ], | |
4261 }], | |
4262 ], | |
4263 }], | |
4264 ['linux_fpic==1', { | |
4265 'cflags': [ | |
4266 '-fPIC', | |
4267 ], | |
4268 'ldflags': [ | |
4269 '-fPIC', | |
4270 ], | |
4271 }], | |
4272 ['sysroot!=""', { | |
4273 'target_conditions': [ | |
4274 ['_toolset=="target"', { | |
4275 'cflags': [ | |
4276 '--sysroot=<(sysroot)', | |
4277 ], | |
4278 'ldflags': [ | |
4279 '--sysroot=<(sysroot)', | |
4280 '<!(<(DEPTH)/build/linux/sysroot_ld_path.sh <(sysroot))', | |
4281 ], | |
4282 }]] | |
4283 }], | |
4284 ['clang==1', { | |
4285 'cflags': [ | |
4286 # TODO(thakis): Remove, http://crbug.com/263960 | |
4287 '-Wno-reserved-user-defined-literal', | |
4288 ], | |
4289 'cflags_cc': [ | |
4290 # gnu++11 instead of c++11 is needed because some code uses | |
4291 # typeof() (a GNU extension). | |
4292 # TODO(thakis): Eventually switch this to c++11 instead, | |
4293 # http://crbug.com/427584 | |
4294 '-std=gnu++11', | |
4295 ], | |
4296 }], | |
4297 ['clang==0 and host_clang==1', { | |
4298 'target_conditions': [ | |
4299 ['_toolset=="host"', { | |
4300 'cflags_cc': [ '-std=gnu++11', ], | |
4301 }], | |
4302 ], | |
4303 }], | |
4304 ['clang==1 and clang_use_chrome_plugins==1', { | |
4305 'cflags': [ | |
4306 '<@(clang_chrome_plugins_flags)', | |
4307 ], | |
4308 }], | |
4309 ['clang==1 and clang_load!=""', { | |
4310 'cflags': [ | |
4311 '-Xclang', '-load', '-Xclang', '<(clang_load)', | |
4312 ], | |
4313 }], | |
4314 ['clang==1 and clang_add_plugin!=""', { | |
4315 'cflags': [ | |
4316 '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)', | |
4317 ], | |
4318 }], | |
4319 ['clang==1 and target_arch=="ia32"', { | |
4320 'cflags': [ | |
4321 # Else building libyuv gives clang's register allocator issues, | |
4322 # see llvm.org/PR15798 / crbug.com/233709 | |
4323 '-momit-leaf-frame-pointer', | |
4324 # Align the stack on 16-byte boundaries, http://crbug.com/418554. | |
4325 '-mstack-alignment=16', | |
4326 '-mstackrealign', | |
4327 ], | |
4328 }], | |
4329 ['clang==1 and "<(GENERATOR)"=="ninja"', { | |
4330 'cflags': [ | |
4331 # See http://crbug.com/110262 | |
4332 '-fcolor-diagnostics', | |
4333 ], | |
4334 }], | |
4335 # Common options for AddressSanitizer, LeakSanitizer, | |
4336 # ThreadSanitizer and MemorySanitizer. | |
4337 ['asan==1 or lsan==1 or tsan==1 or msan==1 or ubsan==1 or ubsan_vptr==
1', { | |
4338 'target_conditions': [ | |
4339 ['_toolset=="target"', { | |
4340 'cflags': [ | |
4341 '-fno-omit-frame-pointer', | |
4342 '-gline-tables-only', | |
4343 ], | |
4344 'cflags!': [ | |
4345 '-fomit-frame-pointer', | |
4346 ], | |
4347 }], | |
4348 ], | |
4349 }], | |
4350 ['asan==1 or lsan==1 or tsan==1 or msan==1', { | |
4351 'target_conditions': [ | |
4352 ['_toolset=="target"', { | |
4353 'ldflags!': [ | |
4354 # Functions interposed by the sanitizers can make ld think | |
4355 # that some libraries aren't needed when they actually are, | |
4356 # http://crbug.com/234010. As workaround, disable --as-needed. | |
4357 '-Wl,--as-needed', | |
4358 ], | |
4359 'defines': [ | |
4360 'MEMORY_TOOL_REPLACES_ALLOCATOR', | |
4361 'MEMORY_SANITIZER_INITIAL_SIZE', | |
4362 ], | |
4363 }], | |
4364 ], | |
4365 }], | |
4366 ['asan==1', { | |
4367 'target_conditions': [ | |
4368 ['_toolset=="target"', { | |
4369 'cflags': [ | |
4370 '-fsanitize=address', | |
4371 # TODO(earthdok): Re-enable. http://crbug.com/427202 | |
4372 #'-fsanitize-blacklist=<(asan_blacklist)', | |
4373 ], | |
4374 'ldflags': [ | |
4375 '-fsanitize=address', | |
4376 ], | |
4377 }], | |
4378 ], | |
4379 'conditions': [ | |
4380 ['OS=="mac"', { | |
4381 'cflags': [ | |
4382 '-mllvm -asan-globals=0', # http://crbug.com/352073 | |
4383 ], | |
4384 }], | |
4385 ], | |
4386 }], | |
4387 ['ubsan==1', { | |
4388 'target_conditions': [ | |
4389 ['_toolset=="target"', { | |
4390 'cflags': [ | |
4391 # FIXME: work on enabling more flags and getting rid of false | |
4392 # positives. http://crbug.com/174801. | |
4393 '-fsanitize=bounds', | |
4394 '-fsanitize=float-divide-by-zero', | |
4395 '-fsanitize=integer-divide-by-zero', | |
4396 '-fsanitize=null', | |
4397 '-fsanitize=object-size', | |
4398 '-fsanitize=return', | |
4399 '-fsanitize=returns-nonnull-attribute', | |
4400 '-fsanitize=shift-exponent', | |
4401 '-fsanitize=signed-integer-overflow', | |
4402 '-fsanitize=unreachable', | |
4403 '-fsanitize=vla-bound', | |
4404 '-fsanitize-blacklist=<(ubsan_blacklist)', | |
4405 # Employ the experimental PBQP register allocator to avoid | |
4406 # slow compilation on files with too many basic blocks. | |
4407 # See http://crbug.com/426271. | |
4408 '-mllvm -regalloc=pbqp', | |
4409 # Speculatively use coalescing to slightly improve the code | |
4410 # generated by PBQP regallocator. May increase compile time. | |
4411 '-mllvm -pbqp-coalescing', | |
4412 ], | |
4413 'cflags_cc!': [ | |
4414 '-fno-rtti', | |
4415 ], | |
4416 'cflags!': [ | |
4417 '-fno-rtti', | |
4418 ], | |
4419 'ldflags': [ | |
4420 '-fsanitize=undefined', | |
4421 ], | |
4422 'defines': [ | |
4423 'UNDEFINED_SANITIZER', | |
4424 ], | |
4425 }], | |
4426 ], | |
4427 }], | |
4428 ['ubsan_vptr==1', { | |
4429 'target_conditions': [ | |
4430 ['_toolset=="target"', { | |
4431 'cflags': [ | |
4432 '-fsanitize=vptr', | |
4433 '-fsanitize-blacklist=<(ubsan_vptr_blacklist)', | |
4434 ], | |
4435 'cflags_cc!': [ | |
4436 '-fno-rtti', | |
4437 ], | |
4438 'cflags!': [ | |
4439 '-fno-rtti', | |
4440 ], | |
4441 'ldflags': [ | |
4442 '-fsanitize=vptr', | |
4443 ], | |
4444 'defines': [ | |
4445 'UNDEFINED_SANITIZER', | |
4446 ], | |
4447 }], | |
4448 ], | |
4449 }], | |
4450 ['asan_coverage!=0 and sanitizer_coverage==0', { | |
4451 'target_conditions': [ | |
4452 ['_toolset=="target"', { | |
4453 'cflags': [ | |
4454 '-fsanitize-coverage=<(asan_coverage)', | |
4455 ], | |
4456 'defines': [ | |
4457 'SANITIZER_COVERAGE', | |
4458 ], | |
4459 }], | |
4460 ], | |
4461 }], | |
4462 ['sanitizer_coverage!=0', { | |
4463 'target_conditions': [ | |
4464 ['_toolset=="target"', { | |
4465 'cflags': [ | |
4466 '-fsanitize-coverage=<(sanitizer_coverage)', | |
4467 ], | |
4468 'defines': [ | |
4469 'SANITIZER_COVERAGE', | |
4470 ], | |
4471 }], | |
4472 ], | |
4473 }], | |
4474 ['asan_field_padding!=0', { | |
4475 'target_conditions': [ | |
4476 ['_toolset=="target"', { | |
4477 'cflags': [ | |
4478 '-fsanitize-address-field-padding=<(asan_field_padding)', | |
4479 ], | |
4480 }], | |
4481 ], | |
4482 }], | |
4483 ['lsan==1', { | |
4484 'target_conditions': [ | |
4485 ['_toolset=="target"', { | |
4486 'cflags': [ | |
4487 '-fsanitize=leak', | |
4488 ], | |
4489 'ldflags': [ | |
4490 '-fsanitize=leak', | |
4491 ], | |
4492 'defines': [ | |
4493 'LEAK_SANITIZER', | |
4494 'WTF_USE_LEAK_SANITIZER=1', | |
4495 ], | |
4496 }], | |
4497 ], | |
4498 }], | |
4499 ['tsan==1', { | |
4500 'target_conditions': [ | |
4501 ['_toolset=="target"', { | |
4502 'cflags': [ | |
4503 '-fsanitize=thread', | |
4504 '-fsanitize-blacklist=<(tsan_blacklist)', | |
4505 ], | |
4506 'ldflags': [ | |
4507 '-fsanitize=thread', | |
4508 ], | |
4509 'defines': [ | |
4510 'THREAD_SANITIZER', | |
4511 'DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL=1', | |
4512 'WTF_USE_DYNAMIC_ANNOTATIONS_NOIMPL=1', | |
4513 ], | |
4514 }], | |
4515 ], | |
4516 }], | |
4517 ['msan==1', { | |
4518 'target_conditions': [ | |
4519 ['_toolset=="target"', { | |
4520 'cflags': [ | |
4521 '-fsanitize=memory', | |
4522 '-fsanitize-memory-track-origins=<(msan_track_origins)', | |
4523 '-fsanitize-blacklist=<(msan_blacklist)', | |
4524 ], | |
4525 'ldflags': [ | |
4526 '-fsanitize=memory', | |
4527 ], | |
4528 'defines': [ | |
4529 'MEMORY_SANITIZER', | |
4530 ], | |
4531 }], | |
4532 ], | |
4533 }], | |
4534 ['use_instrumented_libraries==1', { | |
4535 'dependencies': [ | |
4536 '<(DEPTH)/third_party/instrumented_libraries/instrumented_librarie
s.gyp:instrumented_libraries', | |
4537 ], | |
4538 }], | |
4539 ['use_prebuilt_instrumented_libraries==1', { | |
4540 'dependencies': [ | |
4541 '<(DEPTH)/third_party/instrumented_libraries/instrumented_librarie
s.gyp:prebuilt_instrumented_libraries', | |
4542 ], | |
4543 }], | |
4544 ['use_custom_libcxx==1', { | |
4545 'dependencies': [ | |
4546 '<(DEPTH)/buildtools/third_party/libc++/libc++.gyp:libcxx_proxy', | |
4547 ], | |
4548 }], | |
4549 ['order_profiling!=0 and (chromeos==1 or OS=="linux" or OS=="android")
', { | |
4550 'target_conditions' : [ | |
4551 # crazy_linker has an upstream gyp file we can't edit, and we | |
4552 # don't want to instrument it. | |
4553 ['_toolset=="target" and _target_name!="crazy_linker"', { | |
4554 'cflags': [ | |
4555 '-finstrument-functions', | |
4556 # Allow mmx intrinsics to inline, so that the | |
4557 #0 compiler can expand the intrinsics. | |
4558 '-finstrument-functions-exclude-file-list=mmintrin.h', | |
4559 ], | |
4560 }], | |
4561 ['_toolset=="target" and OS=="android"', { | |
4562 'cflags': [ | |
4563 # Avoids errors with current NDK: | |
4564 # "third_party/android_tools/ndk/toolchains/arm-linux-androide
abi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/include/a
rm_neon.h:3426:3: error: argument must be a constant" | |
4565 '-finstrument-functions-exclude-file-list=arm_neon.h,Saturated
ArithmeticARM.h', | |
4566 ], | |
4567 }], | |
4568 ], | |
4569 }], | |
4570 ['linux_dump_symbols==1', { | |
4571 'cflags': [ '-g' ], | |
4572 'conditions': [ | |
4573 ['OS=="linux" and host_arch=="ia32" and linux_use_bundled_gold==0'
, { | |
4574 'target_conditions': [ | |
4575 ['_toolset=="target"', { | |
4576 'ldflags': [ | |
4577 # Attempt to use less memory to prevent the linker from | |
4578 # running out of address space. Considering installing a | |
4579 # 64-bit kernel and switching to a 64-bit linker. | |
4580 '-Wl,--no-keep-memory', | |
4581 ], | |
4582 }], | |
4583 ], | |
4584 }], | |
4585 ], | |
4586 }], | |
4587 ['use_allocator!="tcmalloc"', { | |
4588 'defines': ['NO_TCMALLOC'], | |
4589 }], | |
4590 ['linux_use_gold_flags==1', { | |
4591 # Newer gccs and clangs support -fuse-ld, use the flag to force gold | |
4592 # selection. | |
4593 # gcc -- http://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/Optimize-Option
s.html | |
4594 'ldflags': [ '-fuse-ld=gold', ], | |
4595 | |
4596 'target_conditions': [ | |
4597 ['_toolset=="target"', { | |
4598 'ldflags': [ | |
4599 # Experimentation found that using four linking threads | |
4600 # saved ~20% of link time. | |
4601 # https://groups.google.com/a/chromium.org/group/chromium-dev/
browse_thread/thread/281527606915bb36 | |
4602 # Only apply this to the target linker, since the host | |
4603 # linker might not be gold, but isn't used much anyway. | |
4604 # TODO(raymes): Disable threading because gold is frequently | |
4605 # crashing on the bots: crbug.com/161942. | |
4606 # '-Wl,--threads', | |
4607 # '-Wl,--thread-count=4', | |
4608 ], | |
4609 'conditions': [ | |
4610 # TODO(thestig): Enable this for disabled cases. | |
4611 [ 'buildtype!="Official" and chromeos==0 and release_valgrind_
build==0 and asan==0 and lsan==0 and tsan==0 and msan==0 and ubsan==0 and ubsan_
vptr==0', { | |
4612 'ldflags': [ | |
4613 '-Wl,--detect-odr-violations', | |
4614 ], | |
4615 }], | |
4616 ], | |
4617 }], | |
4618 ], | |
4619 'conditions': [ | |
4620 ['release_valgrind_build==0 and order_profiling==0 and asan==0 and
msan==0 and lsan==0 and tsan==0', { | |
4621 'target_conditions': [ | |
4622 ['_toolset=="target"', { | |
4623 'ldflags': [ | |
4624 '-Wl,--icf=<(gold_icf_level)', | |
4625 ], | |
4626 }], | |
4627 ], | |
4628 }], | |
4629 ], | |
4630 }], | |
4631 ['linux_use_bundled_binutils==1', { | |
4632 'cflags': [ | |
4633 '-B<!(cd <(DEPTH) && pwd -P)/<(binutils_dir)', | |
4634 ], | |
4635 }], | |
4636 ['linux_use_bundled_gold==1 and ' | |
4637 'not (clang==0 and (use_lto==1 or use_lto_o2==1))', { | |
4638 # Put our binutils, which contains gold in the search path. We pass | |
4639 # the path to gold to the compiler. gyp leaves unspecified what the | |
4640 # cwd is when running the compiler, so the normal gyp path-munging | |
4641 # fails us. This hack gets the right path. | |
4642 # | |
4643 # Disabled when using GCC LTO because GCC also uses the -B search | |
4644 # path at link time to find "as", and our bundled "as" can only | |
4645 # target x86. | |
4646 'ldflags': [ | |
4647 '-B<!(cd <(DEPTH) && pwd -P)/<(binutils_dir)', | |
4648 ], | |
4649 }], | |
4650 # Some binutils 2.23 releases may or may not have new dtags enabled, | |
4651 # but they are all compatible with --disable-new-dtags, | |
4652 # because the new dynamic tags are not created by default. | |
4653 ['binutils_version>=223', { | |
4654 # Newer binutils don't set DT_RPATH unless you disable "new" dtags | |
4655 # and the new DT_RUNPATH doesn't work without --no-as-needed flag. | |
4656 # FIXME(mithro): Figure out the --as-needed/--no-as-needed flags | |
4657 # inside this file to allow usage of --no-as-needed and removal of | |
4658 # this flag. | |
4659 'ldflags': [ | |
4660 '-Wl,--disable-new-dtags', | |
4661 ], | |
4662 }], | |
4663 ['gcc_version>=47 and clang==0', { | |
4664 'target_conditions': [ | |
4665 ['_toolset=="target"', { | |
4666 'cflags_cc': [ | |
4667 '-std=gnu++11', | |
4668 # See comment for -Wno-c++11-narrowing. | |
4669 '-Wno-narrowing', | |
4670 # TODO(thakis): Remove, http://crbug.com/263960 | |
4671 '-Wno-literal-suffix', | |
4672 ], | |
4673 }], | |
4674 ], | |
4675 }], | |
4676 ['host_gcc_version>=47 and clang==0 and host_clang==0', { | |
4677 'target_conditions': [ | |
4678 ['_toolset=="host"', { | |
4679 'cflags_cc': [ | |
4680 '-std=gnu++11', | |
4681 # See comment for -Wno-c++11-narrowing. | |
4682 '-Wno-narrowing', | |
4683 # TODO(thakis): Remove, http://crbug.com/263960 | |
4684 '-Wno-literal-suffix', | |
4685 ], | |
4686 }], | |
4687 ], | |
4688 }], | |
4689 ], | |
4690 }, | |
4691 }], | |
4692 # FreeBSD-specific options; note that most FreeBSD options are set above, | |
4693 # with Linux. | |
4694 ['OS=="freebsd"', { | |
4695 'target_defaults': { | |
4696 'ldflags': [ | |
4697 '-Wl,--no-keep-memory', | |
4698 ], | |
4699 }, | |
4700 }], | |
4701 # Android-specific options; note that most are set above with Linux. | |
4702 ['OS=="android"', { | |
4703 'variables': { | |
4704 # This is a unique identifier for a given build. It's used for | |
4705 # identifying various build artifacts corresponding to a particular | |
4706 # build of chrome (e.g. where to find archived symbols). | |
4707 'chrome_build_id%': '', | |
4708 'conditions': [ | |
4709 # Figure this out early since it needs symbols from libgcc.a, so it | |
4710 # has to be before that in the set of libraries. | |
4711 ['component=="shared_library"', { | |
4712 'android_libcpp_library': 'c++_shared', | |
4713 }, { | |
4714 'android_libcpp_library': 'c++_static', | |
4715 }], | |
4716 ], | |
4717 | |
4718 # Placing this variable here prevents from forking libvpx, used | |
4719 # by remoting. Remoting is off, so it needn't built, | |
4720 # so forking it's deps seems like overkill. | |
4721 # But this variable need defined to properly run gyp. | |
4722 # A proper solution is to have an OS==android conditional | |
4723 # in third_party/libvpx/libvpx.gyp to define it. | |
4724 'libvpx_path': 'lib/linux/arm', | |
4725 }, | |
4726 'target_defaults': { | |
4727 'variables': { | |
4728 'release_extra_cflags%': '', | |
4729 'conditions': [ | |
4730 # If we're using the components build, append "cr" to all shared | |
4731 # libraries to avoid naming collisions with android system library | |
4732 # versions with the same name (e.g. skia, icu). | |
4733 ['component=="shared_library"', { | |
4734 'android_product_extension': 'cr.so', | |
4735 }, { | |
4736 'android_product_extension': 'so', | |
4737 } ], | |
4738 ], | |
4739 }, | |
4740 'target_conditions': [ | |
4741 ['_type=="shared_library"', { | |
4742 'product_extension': '<(android_product_extension)', | |
4743 }], | |
4744 | |
4745 # Settings for building device targets using Android's toolchain. | |
4746 # These are based on the setup.mk file from the Android NDK. | |
4747 # | |
4748 # The NDK Android executable link step looks as follows: | |
4749 # $LDFLAGS | |
4750 # $(TARGET_CRTBEGIN_DYNAMIC_O) <-- crtbegin.o | |
4751 # $(PRIVATE_OBJECTS) <-- The .o that we built | |
4752 # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built | |
4753 # $(TARGET_LIBGCC) <-- libgcc.a | |
4754 # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built | |
4755 # $(PRIVATE_LDLIBS) <-- System .so | |
4756 # $(TARGET_CRTEND_O) <-- crtend.o | |
4757 # | |
4758 # For now the above are approximated for executables by adding | |
4759 # crtbegin.o to the end of the ldflags and 'crtend.o' to the end | |
4760 # of 'libraries'. | |
4761 # | |
4762 # The NDK Android shared library link step looks as follows: | |
4763 # $LDFLAGS | |
4764 # $(PRIVATE_OBJECTS) <-- The .o that we built | |
4765 # -l,--whole-archive | |
4766 # $(PRIVATE_WHOLE_STATIC_LIBRARIES) | |
4767 # -l,--no-whole-archive | |
4768 # $(PRIVATE_STATIC_LIBRARIES) <-- The .a that we built | |
4769 # $(TARGET_LIBGCC) <-- libgcc.a | |
4770 # $(PRIVATE_SHARED_LIBRARIES) <-- The .so that we built | |
4771 # $(PRIVATE_LDLIBS) <-- System .so | |
4772 # | |
4773 # For now, assume that whole static libraries are not needed. | |
4774 # | |
4775 # For both executables and shared libraries, add the proper | |
4776 # libgcc.a to the start of libraries which puts it in the | |
4777 # proper spot after .o and .a files get linked in. | |
4778 # | |
4779 # TODO: The proper thing to do longer-tem would be proper gyp | |
4780 # support for a custom link command line. | |
4781 ['_toolset=="target"', { | |
4782 'cflags!': [ | |
4783 '-pthread', # Not supported by Android toolchain. | |
4784 ], | |
4785 'cflags': [ | |
4786 '-ffunction-sections', | |
4787 '-funwind-tables', | |
4788 '-g', | |
4789 '-fstack-protector', | |
4790 '-fno-short-enums', | |
4791 '-finline-limit=64', | |
4792 '<@(release_extra_cflags)', | |
4793 '--sysroot=<(android_ndk_sysroot)', | |
4794 # NOTE: The libc++ header include paths below are specified in | |
4795 # cflags rather than include_dirs because they need to come | |
4796 # after include_dirs. | |
4797 # The include ordering here is important; change with caution. | |
4798 '-isystem<(android_libcpp_include)', | |
4799 '-isystem<(android_ndk_root)/sources/cxx-stl/llvm-libc++abi/libcxx
abi/include', | |
4800 '-isystem<(android_ndk_root)/sources/android/support/include', | |
4801 ], | |
4802 'defines': [ | |
4803 'ANDROID', | |
4804 '__GNU_SOURCE=1', # Necessary for clone() | |
4805 'CHROME_BUILD_ID="<(chrome_build_id)"', | |
4806 # The NDK has these things, but doesn't define the constants | |
4807 # to say that it does. Define them here instead. | |
4808 'HAVE_SYS_UIO_H', | |
4809 ], | |
4810 'ldflags!': [ | |
4811 '-pthread', # Not supported by Android toolchain. | |
4812 ], | |
4813 'ldflags': [ | |
4814 '-Wl,--build-id=sha1', | |
4815 '-Wl,--no-undefined', | |
4816 '--sysroot=<(android_ndk_sysroot)', | |
4817 '-nostdlib', | |
4818 '-L<(android_libcpp_libs_dir)', | |
4819 # Don't allow visible symbols from libgcc or libc++ to be | |
4820 # re-exported. | |
4821 '-Wl,--exclude-libs=libgcc.a', | |
4822 '-Wl,--exclude-libs=libc++_static.a', | |
4823 # Don't allow visible symbols from libraries that contain | |
4824 # assembly code with symbols that aren't hidden properly. | |
4825 # http://crbug.com/448386 | |
4826 '-Wl,--exclude-libs=libcommon_audio.a', | |
4827 '-Wl,--exclude-libs=libcommon_audio_neon.a', | |
4828 '-Wl,--exclude-libs=libcommon_audio_sse2.a', | |
4829 '-Wl,--exclude-libs=libiSACFix.a', | |
4830 '-Wl,--exclude-libs=libisac_neon.a', | |
4831 '-Wl,--exclude-libs=libopus.a', | |
4832 '-Wl,--exclude-libs=libvpx.a', | |
4833 ], | |
4834 'libraries': [ | |
4835 '-l<(android_libcpp_library)', | |
4836 '-latomic', | |
4837 # Manually link the libgcc.a that the cross compiler uses. | |
4838 '<!(<(android_toolchain)/*-gcc -print-libgcc-file-name)', | |
4839 '-lc', | |
4840 '-ldl', | |
4841 '-lm', | |
4842 ], | |
4843 'conditions': [ | |
4844 ['component=="static_library"', { | |
4845 'target_conditions': [ | |
4846 ['use_native_jni_exports==0', { | |
4847 # Use a linker version script to strip JNI exports from | |
4848 # binaries which have not specifically asked to use them. | |
4849 'ldflags': [ | |
4850 '-Wl,--version-script=<!(cd <(DEPTH) && pwd -P)/build/andr
oid/android_no_jni_exports.lst', | |
4851 ], | |
4852 }], | |
4853 ], | |
4854 }], | |
4855 ['clang==1', { | |
4856 'libraries!': [ | |
4857 # Clang with libc++ does not require an explicit atomic | |
4858 # library reference. | |
4859 '-latomic', | |
4860 ], | |
4861 'cflags': [ | |
4862 # Work around incompatibilities between bionic and clang | |
4863 # headers. | |
4864 '-D__compiler_offsetof=__builtin_offsetof', | |
4865 '-Dnan=__builtin_nan', | |
4866 ], | |
4867 'conditions': [ | |
4868 ['target_arch=="arm"', { | |
4869 'cflags': [ | |
4870 '-target arm-linux-androideabi', | |
4871 ], | |
4872 'ldflags': [ | |
4873 '-target arm-linux-androideabi', | |
4874 ], | |
4875 }], | |
4876 ['target_arch=="ia32"', { | |
4877 'cflags': [ | |
4878 '-target x86-linux-androideabi', | |
4879 ], | |
4880 'ldflags': [ | |
4881 '-target x86-linux-androideabi', | |
4882 ], | |
4883 }], | |
4884 # Place holder for x64 support, not tested. | |
4885 # TODO: Enable clang support for Android x64. http://crbug.com
/346626 | |
4886 ['target_arch=="x64"', { | |
4887 'cflags': [ | |
4888 '-target x86_64-linux-androideabi', | |
4889 ], | |
4890 'ldflags': [ | |
4891 '-target x86_64-linux-androideabi', | |
4892 ], | |
4893 }], | |
4894 ], | |
4895 }], | |
4896 ['asan==1', { | |
4897 'cflags': [ | |
4898 # Android build relies on -Wl,--gc-sections removing | |
4899 # unreachable code. ASan instrumentation for globals inhibits | |
4900 # this and results in a library with unresolvable relocations. | |
4901 # TODO(eugenis): find a way to reenable this. | |
4902 '-mllvm -asan-globals=0', | |
4903 ], | |
4904 }], | |
4905 ['target_arch == "arm" and order_profiling==0', { | |
4906 'ldflags': [ | |
4907 # Enable identical code folding to reduce size. | |
4908 '-Wl,--icf=<(gold_icf_level)', | |
4909 ], | |
4910 }], | |
4911 ['target_arch=="ia32"', { | |
4912 # The x86 toolchain currently has problems with stack-protector. | |
4913 'cflags!': [ | |
4914 '-fstack-protector', | |
4915 ], | |
4916 'cflags': [ | |
4917 '-fno-stack-protector', | |
4918 ], | |
4919 }], | |
4920 ], | |
4921 'target_conditions': [ | |
4922 ['_type=="executable"', { | |
4923 # Force android tools to export the "main" symbol so they can be | |
4924 # loaded on ICS using the run_pie wrapper. See crbug.com/373219. | |
4925 # TODO(primiano): remove -fvisibility and -rdynamic flags below | |
4926 # when ICS support will be dropped. | |
4927 'cflags': [ | |
4928 '-fPIE', | |
4929 '-fvisibility=default', | |
4930 ], | |
4931 'ldflags': [ | |
4932 '-Bdynamic', | |
4933 '-Wl,--gc-sections', | |
4934 '-Wl,-z,nocopyreloc', | |
4935 '-pie', | |
4936 '-rdynamic', | |
4937 # crtbegin_dynamic.o should be the last item in ldflags. | |
4938 '<(android_ndk_lib)/crtbegin_dynamic.o', | |
4939 ], | |
4940 'libraries': [ | |
4941 # crtend_android.o needs to be the last item in libraries. | |
4942 # Do not add any libraries after this! | |
4943 '<(android_ndk_lib)/crtend_android.o', | |
4944 ], | |
4945 }], | |
4946 ['_type=="shared_library" or _type=="loadable_module"', { | |
4947 'ldflags': [ | |
4948 '-Wl,-shared,-Bsymbolic', | |
4949 # crtbegin_so.o should be the last item in ldflags. | |
4950 '<(android_ndk_lib)/crtbegin_so.o', | |
4951 ], | |
4952 'libraries': [ | |
4953 # crtend_so.o needs to be the last item in libraries. | |
4954 # Do not add any libraries after this! | |
4955 '<(android_ndk_lib)/crtend_so.o', | |
4956 ], | |
4957 }], | |
4958 ], | |
4959 }], | |
4960 # Settings for building host targets using the system toolchain. | |
4961 ['_toolset=="host"', { | |
4962 'cflags!': [ | |
4963 # Due to issues in Clang build system, using ASan on 32-bit | |
4964 # binaries on x86_64 host is problematic. | |
4965 # TODO(eugenis): re-enable. | |
4966 '-fsanitize=address', | |
4967 ], | |
4968 'ldflags!': [ | |
4969 '-fsanitize=address', | |
4970 '-Wl,-z,noexecstack', | |
4971 '-Wl,--gc-sections', | |
4972 '-Wl,-O1', | |
4973 '-Wl,--as-needed', | |
4974 '-Wl,--warn-shared-textrel', | |
4975 '-Wl,--fatal-warnings', | |
4976 ], | |
4977 }], | |
4978 # Settings for building host targets on mac. | |
4979 ['_toolset=="host" and host_os=="mac"', { | |
4980 'ldflags!': [ | |
4981 '-Wl,-z,now', | |
4982 '-Wl,-z,relro', | |
4983 ], | |
4984 }], | |
4985 ], | |
4986 }, | |
4987 }], | |
4988 ['OS=="solaris"', { | |
4989 'cflags!': ['-fvisibility=hidden'], | |
4990 'cflags_cc!': ['-fvisibility-inlines-hidden'], | |
4991 }], | |
4992 ['OS=="mac" or OS=="ios"', { | |
4993 'target_defaults': { | |
4994 'mac_bundle': 0, | |
4995 'xcode_settings': { | |
4996 'ALWAYS_SEARCH_USER_PATHS': 'NO', | |
4997 # Don't link in libarclite_macosx.a, see http://crbug.com/156530. | |
4998 'CLANG_LINK_OBJC_RUNTIME': 'NO', # -fno-objc-link-runtime | |
4999 'COPY_PHASE_STRIP': 'NO', | |
5000 'GCC_C_LANGUAGE_STANDARD': 'c99', # -std=c99 | |
5001 'GCC_CW_ASM_SYNTAX': 'NO', # No -fasm-blocks | |
5002 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions | |
5003 'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti | |
5004 'GCC_ENABLE_PASCAL_STRINGS': 'NO', # No -mpascal-strings | |
5005 # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden | |
5006 'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES', | |
5007 'GCC_OBJC_CALL_CXX_CDTORS': 'YES', # -fobjc-call-cxx-cdtors | |
5008 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden | |
5009 'GCC_THREADSAFE_STATICS': 'NO', # -fno-threadsafe-statics | |
5010 'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror | |
5011 'GCC_VERSION': '4.2', | |
5012 'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES', # -Wnewline-eof | |
5013 'USE_HEADERMAP': 'NO', | |
5014 'WARNING_CFLAGS': [ | |
5015 '-Wall', | |
5016 '-Wendif-labels', | |
5017 '-Wextra', | |
5018 # Don't warn about unused function parameters. | |
5019 '-Wno-unused-parameter', | |
5020 # Don't warn about the "struct foo f = {0};" initialization | |
5021 # pattern. | |
5022 '-Wno-missing-field-initializers', | |
5023 ], | |
5024 'conditions': [ | |
5025 ['chromium_mac_pch', {'GCC_PRECOMPILE_PREFIX_HEADER': 'YES'}, | |
5026 {'GCC_PRECOMPILE_PREFIX_HEADER': 'NO'} | |
5027 ], | |
5028 # Note that the prebuilt Clang binaries should not be used for iOS | |
5029 # development except for ASan builds. | |
5030 ['clang==1', { | |
5031 'CLANG_CXX_LANGUAGE_STANDARD': 'c++11', # -std=c++11 | |
5032 # Warn if automatic synthesis is triggered with | |
5033 # the -Wobjc-missing-property-synthesis flag. | |
5034 'CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS': 'YES', | |
5035 'GCC_VERSION': 'com.apple.compilers.llvm.clang.1_0', | |
5036 'WARNING_CFLAGS': [ | |
5037 # This warns on selectors from Cocoa headers (-length, -set). | |
5038 # cfe-dev is currently discussing the merits of this warning. | |
5039 # TODO(thakis): Reevaluate what to do with this, based one | |
5040 # cfe-dev discussion. | |
5041 '-Wno-selector-type-mismatch', | |
5042 ], | |
5043 'conditions': [ | |
5044 ['clang_xcode==0', { | |
5045 'CC': '$(SOURCE_ROOT)/<(clang_dir)/clang', | |
5046 'LDPLUSPLUS': '$(SOURCE_ROOT)/<(clang_dir)/clang++', | |
5047 }], | |
5048 ], | |
5049 }], | |
5050 ['clang==1 and clang_xcode==0 and clang_use_chrome_plugins==1', { | |
5051 'OTHER_CFLAGS': [ | |
5052 '<@(clang_chrome_plugins_flags)', | |
5053 ], | |
5054 }], | |
5055 ['clang==1 and clang_xcode==0 and clang_load!=""', { | |
5056 'OTHER_CFLAGS': [ | |
5057 '-Xclang', '-load', '-Xclang', '<(clang_load)', | |
5058 ], | |
5059 }], | |
5060 ['clang==1 and clang_xcode==0 and clang_add_plugin!=""', { | |
5061 'OTHER_CFLAGS': [ | |
5062 '-Xclang', '-add-plugin', '-Xclang', '<(clang_add_plugin)', | |
5063 ], | |
5064 }], | |
5065 ['clang==1 and "<(GENERATOR)"=="ninja"', { | |
5066 'OTHER_CFLAGS': [ | |
5067 # See http://crbug.com/110262 | |
5068 '-fcolor-diagnostics', | |
5069 ], | |
5070 }], | |
5071 ['OS=="ios" and target_subarch!="arm32" and \ | |
5072 "<(GENERATOR)"=="xcode"', { | |
5073 'OTHER_CFLAGS': [ | |
5074 # TODO(ios): when building Chrome for iOS on 64-bit platform | |
5075 # with Xcode, the -Wshorted-64-to-32 warning is automatically | |
5076 # enabled. This cause failures when compiling protobuf code, | |
5077 # so disable the warning. http://crbug.com/359107 | |
5078 '-Wno-shorten-64-to-32', | |
5079 ], | |
5080 }], | |
5081 ], | |
5082 }, | |
5083 'conditions': [ | |
5084 ['clang==1', { | |
5085 'variables': { | |
5086 'clang_dir': '../third_party/llvm-build/Release+Asserts/bin', | |
5087 }, | |
5088 }], | |
5089 ['asan==1', { | |
5090 'xcode_settings': { | |
5091 'OTHER_CFLAGS': [ | |
5092 '-fsanitize=address', | |
5093 '-mllvm -asan-globals=0', # http://crbug.com/352073 | |
5094 '-gline-tables-only', | |
5095 ], | |
5096 }, | |
5097 }], | |
5098 ['asan_coverage!=0 and sanitizer_coverage==0', { | |
5099 'target_conditions': [ | |
5100 ['_toolset=="target"', { | |
5101 'cflags': [ | |
5102 '-fsanitize-coverage=<(asan_coverage)', | |
5103 ], | |
5104 'defines': [ | |
5105 'SANITIZER_COVERAGE', | |
5106 ], | |
5107 }], | |
5108 ], | |
5109 }], | |
5110 ['sanitizer_coverage!=0', { | |
5111 'target_conditions': [ | |
5112 ['_toolset=="target"', { | |
5113 'cflags': [ | |
5114 '-fsanitize-coverage=<(sanitizer_coverage)', | |
5115 ], | |
5116 'defines': [ | |
5117 'SANITIZER_COVERAGE', | |
5118 ], | |
5119 }], | |
5120 ], | |
5121 }], | |
5122 ], | |
5123 'target_conditions': [ | |
5124 ['_type!="static_library"', { | |
5125 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']}, | |
5126 'conditions': [ | |
5127 ['asan==1', { | |
5128 'xcode_settings': { | |
5129 'OTHER_LDFLAGS': [ | |
5130 '-fsanitize=address', | |
5131 ], | |
5132 }, | |
5133 }], | |
5134 ['mac_write_linker_maps==1', { | |
5135 'xcode_settings': { | |
5136 'OTHER_LDFLAGS': [ | |
5137 '-Wl,-map,>(_target_name).map', | |
5138 ], | |
5139 }, | |
5140 }], | |
5141 ], | |
5142 }], | |
5143 ['_mac_bundle', { | |
5144 'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']}, | |
5145 'target_conditions': [ | |
5146 ['_type=="executable"', { | |
5147 'conditions': [ | |
5148 ['asan==1', { | |
5149 'postbuilds': [ | |
5150 { | |
5151 'variables': { | |
5152 # Define copy_asan_dylib_path in a variable ending in | |
5153 # _path so that gyp understands it's a path and | |
5154 # performs proper relativization during dict merging. | |
5155 'copy_asan_dylib_path': | |
5156 'mac/copy_asan_runtime_dylib.sh', | |
5157 }, | |
5158 'postbuild_name': 'Copy ASan runtime dylib', | |
5159 'action': [ | |
5160 '<(copy_asan_dylib_path)', | |
5161 ], | |
5162 }, | |
5163 ], | |
5164 }], | |
5165 ], | |
5166 }], | |
5167 ], | |
5168 }], | |
5169 ], # target_conditions | |
5170 }, # target_defaults | |
5171 }], # OS=="mac" or OS=="ios" | |
5172 ['OS=="mac"', { | |
5173 'target_defaults': { | |
5174 'defines': [ | |
5175 # Prevent Mac OS X AssertMacros.h from defining macros that collide | |
5176 # with common names, like 'check', 'require', and 'verify'. | |
5177 # (Included by system header. Also exists on iOS but not included.) | |
5178 # http://opensource.apple.com/source/CarbonHeaders/CarbonHeaders-18.1/
AssertMacros.h | |
5179 '__ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORE=0', | |
5180 ], | |
5181 'variables': { | |
5182 # These should end with %, but there seems to be a bug with % in | |
5183 # variables that are intended to be set to different values in | |
5184 # different targets, like these. | |
5185 'mac_pie': 1, # Most executables can be position-independent. | |
5186 # Strip debugging symbols from the target. | |
5187 'mac_strip': '<(mac_strip_release)', | |
5188 'conditions': [ | |
5189 ['asan==1', { | |
5190 'conditions': [ | |
5191 ['mac_want_real_dsym=="default"', { | |
5192 'mac_real_dsym': 1, | |
5193 }, { | |
5194 'mac_real_dsym': '<(mac_want_real_dsym)' | |
5195 }], | |
5196 ], | |
5197 }, { | |
5198 'conditions': [ | |
5199 ['mac_want_real_dsym=="default"', { | |
5200 'mac_real_dsym': 0, # Fake .dSYMs are fine in most cases. | |
5201 }, { | |
5202 'mac_real_dsym': '<(mac_want_real_dsym)' | |
5203 }], | |
5204 ], | |
5205 }], | |
5206 ], | |
5207 }, | |
5208 'configurations': { | |
5209 'Release_Base': { | |
5210 'conditions': [ | |
5211 ['branding=="Chrome" and buildtype=="Official"', { | |
5212 'xcode_settings': { | |
5213 'OTHER_CFLAGS': [ | |
5214 # The Google Chrome Framework dSYM generated by dsymutil has | |
5215 # grown larger than 4GB, which dsymutil can't handle. Reduce | |
5216 # the amount of debug symbols. | |
5217 '-fno-standalone-debug', # See http://crbug.com/479841 | |
5218 ] | |
5219 }, | |
5220 }], | |
5221 ], | |
5222 }, # configuration "Release" | |
5223 }, # configurations | |
5224 'xcode_settings': { | |
5225 'GCC_DYNAMIC_NO_PIC': 'NO', # No -mdynamic-no-pic | |
5226 # (Equivalent to -fPIC) | |
5227 # MACOSX_DEPLOYMENT_TARGET maps to -mmacosx-version-min | |
5228 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)', | |
5229 # Keep pch files below xcodebuild/. | |
5230 'SHARED_PRECOMPS_DIR': '$(CONFIGURATION_BUILD_DIR)/SharedPrecompiledHe
aders', | |
5231 'OTHER_CFLAGS': [ | |
5232 # Someday this can be replaced by an 'GCC_STRICT_ALIASING': 'NO' | |
5233 # xcode_setting, but not until all downstream projects' mac bots are | |
5234 # using xcode >= 4.6, because that's when the default value of the | |
5235 # flag in the compiler switched. Pre-4.6, the value 'NO' for that | |
5236 # setting is a no-op as far as xcode is concerned, but the compiler | |
5237 # behaves differently based on whether -fno-strict-aliasing is | |
5238 # specified or not. | |
5239 '-fno-strict-aliasing', # See http://crbug.com/32204. | |
5240 ], | |
5241 }, | |
5242 'target_conditions': [ | |
5243 ['_type=="executable"', { | |
5244 'postbuilds': [ | |
5245 { | |
5246 # Arranges for data (heap) pages to be protected against | |
5247 # code execution when running on Mac OS X 10.7 ("Lion"), and | |
5248 # ensures that the position-independent executable (PIE) bit | |
5249 # is set for ASLR when running on Mac OS X 10.5 ("Leopard"). | |
5250 'variables': { | |
5251 # Define change_mach_o_flags in a variable ending in _path | |
5252 # so that GYP understands it's a path and performs proper | |
5253 # relativization during dict merging. | |
5254 'change_mach_o_flags_path': | |
5255 'mac/change_mach_o_flags_from_xcode.sh', | |
5256 'change_mach_o_flags_options%': [ | |
5257 ], | |
5258 'target_conditions': [ | |
5259 ['mac_pie==0 or release_valgrind_build==1', { | |
5260 # Don't enable PIE if it's unwanted. It's unwanted if | |
5261 # the target specifies mac_pie=0 or if building for | |
5262 # Valgrind, because Valgrind doesn't understand slide. | |
5263 # See the similar mac_pie/release_valgrind_build check | |
5264 # below. | |
5265 'change_mach_o_flags_options': [ | |
5266 '--no-pie', | |
5267 ], | |
5268 }], | |
5269 ], | |
5270 }, | |
5271 'postbuild_name': 'Change Mach-O Flags', | |
5272 'action': [ | |
5273 '<(change_mach_o_flags_path)', | |
5274 '>@(change_mach_o_flags_options)', | |
5275 ], | |
5276 }, | |
5277 ], | |
5278 'target_conditions': [ | |
5279 ['mac_pie==1 and release_valgrind_build==0', { | |
5280 # Turn on position-independence (ASLR) for executables. When | |
5281 # PIE is on for the Chrome executables, the framework will | |
5282 # also be subject to ASLR. | |
5283 # Don't do this when building for Valgrind, because Valgrind | |
5284 # doesn't understand slide. TODO: Make Valgrind on Mac OS X | |
5285 # understand slide, and get rid of the Valgrind check. | |
5286 'xcode_settings': { | |
5287 'OTHER_LDFLAGS': [ | |
5288 '-Wl,-pie', # Position-independent executable (MH_PIE) | |
5289 ], | |
5290 }, | |
5291 }], | |
5292 ], | |
5293 }], | |
5294 ['(_type=="executable" or _type=="shared_library" or \ | |
5295 _type=="loadable_module") and mac_strip!=0', { | |
5296 'target_conditions': [ | |
5297 ['mac_real_dsym == 1', { | |
5298 # To get a real .dSYM bundle produced by dsymutil, set the | |
5299 # debug information format to dwarf-with-dsym. Since | |
5300 # strip_from_xcode will not be used, set Xcode to do the | |
5301 # stripping as well. | |
5302 'configurations': { | |
5303 'Release_Base': { | |
5304 'xcode_settings': { | |
5305 'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym', | |
5306 'DEPLOYMENT_POSTPROCESSING': 'YES', | |
5307 'STRIP_INSTALLED_PRODUCT': 'YES', | |
5308 'conditions': [ | |
5309 # Only strip non-ASan builds. | |
5310 ['asan==0', { | |
5311 'target_conditions': [ | |
5312 ['_type=="shared_library" or _type=="loadable_module
"', { | |
5313 # The Xcode default is to strip debugging symbols | |
5314 # only (-S). Local symbols should be stripped as | |
5315 # well, which will be handled by -x. Xcode will | |
5316 # continue to insert -S when stripping even when | |
5317 # additional flags are added with STRIPFLAGS. | |
5318 'STRIPFLAGS': '-x', | |
5319 }], # _type=="shared_library" or _type=="loadable_m
odule" | |
5320 ], # target_conditions | |
5321 }, { # asan != 0 | |
5322 'STRIPFLAGS': '-S', | |
5323 }], | |
5324 ], | |
5325 }, # xcode_settings | |
5326 }, # configuration "Release" | |
5327 }, # configurations | |
5328 }, { # mac_real_dsym != 1 | |
5329 # To get a fast fake .dSYM bundle, use a post-build step to | |
5330 # produce the .dSYM and strip the executable. strip_from_xcode | |
5331 # only operates in the Release configuration. | |
5332 'postbuilds': [ | |
5333 { | |
5334 'variables': { | |
5335 # Define strip_from_xcode in a variable ending in _path | |
5336 # so that gyp understands it's a path and performs proper | |
5337 # relativization during dict merging. | |
5338 'strip_from_xcode_path': 'mac/strip_from_xcode', | |
5339 }, | |
5340 'postbuild_name': 'Strip If Needed', | |
5341 'action': ['<(strip_from_xcode_path)'], | |
5342 }, | |
5343 ], # postbuilds | |
5344 }], # mac_real_dsym | |
5345 ], # target_conditions | |
5346 }], # (_type=="executable" or _type=="shared_library" or | |
5347 # _type=="loadable_module") and mac_strip!=0 | |
5348 ], # target_conditions | |
5349 }, # target_defaults | |
5350 }], # OS=="mac" | |
5351 ['OS=="ios"', { | |
5352 'includes': [ | |
5353 'ios/coverage.gypi', | |
5354 ], | |
5355 'target_defaults': { | |
5356 'xcode_settings' : { | |
5357 'CLANG_CXX_LANGUAGE_STANDARD': 'c++11', | |
5358 | |
5359 'conditions': [ | |
5360 # Older Xcodes do not support -Wno-deprecated-register, so pass an | |
5361 # additional flag to suppress the "unknown compiler option" error. | |
5362 # Restrict this flag to builds that are either compiling with Xcode | |
5363 # or compiling with Xcode's Clang. This will allow Ninja builds to | |
5364 # continue failing on unknown compiler options. | |
5365 # TODO(rohitrao): This flag is temporary and should be removed as | |
5366 # soon as the iOS bots are updated to use Xcode 5.1. | |
5367 ['clang_xcode==1', { | |
5368 'WARNING_CFLAGS': [ | |
5369 '-Wno-unknown-warning-option', | |
5370 # It's not possible to achieve nullability completeness before | |
5371 # all builders are running Xcode 7. crbug.com/499809 | |
5372 '-Wno-nullability-completeness', | |
5373 ], | |
5374 }], | |
5375 | |
5376 # Limit the valid architectures depending on "target_subarch". | |
5377 # This need to include the "arm" architectures but also the "x86" | |
5378 # ones (they are used when building for the simulator). | |
5379 ['target_subarch=="arm32"', { | |
5380 'VALID_ARCHS': ['armv7', 'i386'], | |
5381 }], | |
5382 ['target_subarch=="arm64"', { | |
5383 'VALID_ARCHS': ['arm64', 'x86_64'], | |
5384 }], | |
5385 ['target_subarch=="both"', { | |
5386 'VALID_ARCHS': ['arm64', 'armv7', 'x86_64', 'i386'], | |
5387 }], | |
5388 ['use_system_libcxx==1', { | |
5389 'target_conditions': [ | |
5390 # Only use libc++ when building target for iOS not when building | |
5391 # tools for the host (OS X) as Mac targets OS X SDK 10.6 which | |
5392 # does not support libc++. | |
5393 ['_toolset=="target"', { | |
5394 'CLANG_CXX_LIBRARY': 'libc++', # -stdlib=libc++ | |
5395 }] | |
5396 ], | |
5397 }, { | |
5398 # The default for deployment target of 7.0+ is libc++, so force | |
5399 # the old behavior unless libc++ is enabled. | |
5400 'CLANG_CXX_LIBRARY': 'libstdc++', # -stdlib=libstdc++ | |
5401 }], | |
5402 ], | |
5403 }, | |
5404 'target_conditions': [ | |
5405 ['_toolset=="host"', { | |
5406 'xcode_settings': { | |
5407 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot | |
5408 'MACOSX_DEPLOYMENT_TARGET': '<(mac_deployment_target)', | |
5409 'VALID_ARCHS': [ | |
5410 'x86_64', | |
5411 ], | |
5412 'ARCHS': [ | |
5413 'x86_64', | |
5414 ], | |
5415 }, | |
5416 }], | |
5417 ['_toolset=="target"', { | |
5418 'xcode_settings': { | |
5419 # This section should be for overriding host settings. But, | |
5420 # since we can't negate the iphone deployment target above, we | |
5421 # instead set it here for target only. | |
5422 'IPHONEOS_DEPLOYMENT_TARGET': '<(ios_deployment_target)', | |
5423 'ARCHS': ['$(ARCHS_STANDARD_INCLUDING_64_BIT)'], | |
5424 }, | |
5425 }], | |
5426 ['_type=="executable"', { | |
5427 'configurations': { | |
5428 'Release_Base': { | |
5429 'xcode_settings': { | |
5430 'DEPLOYMENT_POSTPROCESSING': 'YES', | |
5431 'STRIP_INSTALLED_PRODUCT': 'YES', | |
5432 }, | |
5433 }, | |
5434 'Debug_Base': { | |
5435 'xcode_settings': { | |
5436 # Remove dSYM to reduce build time. | |
5437 'DEBUG_INFORMATION_FORMAT': 'dwarf', | |
5438 }, | |
5439 }, | |
5440 }, | |
5441 'xcode_settings': { | |
5442 'conditions': [ | |
5443 ['chromium_ios_signing', { | |
5444 # iOS SDK wants everything for device signed. | |
5445 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': 'iPhone Developer', | |
5446 }, { | |
5447 'CODE_SIGNING_REQUIRED': 'NO', | |
5448 'CODE_SIGN_IDENTITY[sdk=iphoneos*]': '', | |
5449 }], | |
5450 ], | |
5451 }, | |
5452 }], | |
5453 ], # target_conditions | |
5454 }, # target_defaults | |
5455 }], # OS=="ios" | |
5456 ['OS=="win"', { | |
5457 'target_defaults': { | |
5458 'defines': [ | |
5459 '_WIN32_WINNT=0x0603', | |
5460 'WINVER=0x0603', | |
5461 'WIN32', | |
5462 '_WINDOWS', | |
5463 'NOMINMAX', | |
5464 'PSAPI_VERSION=1', | |
5465 '_CRT_RAND_S', | |
5466 'CERT_CHAIN_PARA_HAS_EXTRA_FIELDS', | |
5467 'WIN32_LEAN_AND_MEAN', | |
5468 '_ATL_NO_OPENGL', | |
5469 '_SECURE_ATL', | |
5470 # _HAS_EXCEPTIONS must match ExceptionHandling in msvs_settings. | |
5471 '_HAS_EXCEPTIONS=0', | |
5472 # Silence some warnings; we can't switch the the 'recommended' | |
5473 # versions as they're not available on old OSs. | |
5474 '_WINSOCK_DEPRECATED_NO_WARNINGS', | |
5475 ], | |
5476 'conditions': [ | |
5477 ['buildtype=="Official"', { | |
5478 # In official builds, targets can self-select an optimization | |
5479 # level by defining a variable named 'optimize', and setting it | |
5480 # to one of | |
5481 # - "size", optimizes for minimal code size - the default. | |
5482 # - "speed", optimizes for speed over code size. | |
5483 # - "max", whole program optimization and link-time code | |
5484 # generation. This is very expensive and should be used | |
5485 # sparingly. | |
5486 'variables': { | |
5487 'optimize%': 'size', | |
5488 }, | |
5489 'msvs_settings': { | |
5490 'VCLinkerTool': { | |
5491 # Set /LTCG for the official builds. | |
5492 'LinkTimeCodeGeneration': '1', | |
5493 'AdditionalOptions': [ | |
5494 # Set the number of LTCG code-gen threads to eight. | |
5495 # The default is four. This gives a 5-10% link speedup. | |
5496 '/cgthreads:8', | |
5497 ], | |
5498 }, | |
5499 }, | |
5500 'target_conditions': [ | |
5501 ['optimize=="size"', { | |
5502 'msvs_settings': { | |
5503 'VCCLCompilerTool': { | |
5504 # 1, optimizeMinSpace, Minimize Size (/O1) | |
5505 'Optimization': '1', | |
5506 # 2, favorSize - Favor small code (/Os) | |
5507 'FavorSizeOrSpeed': '2', | |
5508 }, | |
5509 }, | |
5510 }, | |
5511 ], | |
5512 # This config is used to avoid a problem in ffmpeg, see | |
5513 # http://crbug.com/264459. | |
5514 ['optimize=="size_no_ltcg"', { | |
5515 'msvs_settings': { | |
5516 'VCCLCompilerTool': { | |
5517 # 1, optimizeMinSpace, Minimize Size (/O1) | |
5518 'Optimization': '1', | |
5519 # 2, favorSize - Favor small code (/Os) | |
5520 'FavorSizeOrSpeed': '2', | |
5521 }, | |
5522 }, | |
5523 }, | |
5524 ], | |
5525 ['optimize=="speed"', { | |
5526 'msvs_settings': { | |
5527 'VCCLCompilerTool': { | |
5528 # 2, optimizeMaxSpeed, Maximize Speed (/O2) | |
5529 'Optimization': '2', | |
5530 # 1, favorSpeed - Favor fast code (/Ot) | |
5531 'FavorSizeOrSpeed': '1', | |
5532 }, | |
5533 }, | |
5534 }, | |
5535 ], | |
5536 ['optimize=="max"', { | |
5537 # Disable Warning 4702 ("Unreachable code") for the WPO/PGO | |
5538 # builds. Probably anything that this would catch that | |
5539 # wouldn't be caught in a normal build isn't going to | |
5540 # actually be a bug, so the incremental value of C4702 for | |
5541 # PGO builds is likely very small. | |
5542 'msvs_disabled_warnings': [ | |
5543 4702 | |
5544 ], | |
5545 'msvs_settings': { | |
5546 'VCCLCompilerTool': { | |
5547 # 2, optimizeMaxSpeed, Maximize Speed (/O2) | |
5548 'Optimization': '2', | |
5549 # 1, favorSpeed - Favor fast code (/Ot) | |
5550 'FavorSizeOrSpeed': '1', | |
5551 # This implies link time code generation. | |
5552 'WholeProgramOptimization': 'true', | |
5553 }, | |
5554 }, | |
5555 }, | |
5556 ], | |
5557 ], | |
5558 }, | |
5559 ], | |
5560 ['msvs_xtree_patched!=1', { | |
5561 # If xtree hasn't been patched, then we disable C4702. Otherwise, | |
5562 # it's enabled. This will generally only be true for system-level | |
5563 # installed Express users. | |
5564 'msvs_disabled_warnings': [ | |
5565 4702, | |
5566 ], | |
5567 }], | |
5568 ], | |
5569 'msvs_system_include_dirs': [ | |
5570 '<(windows_sdk_path)/Include/shared', | |
5571 '<(windows_sdk_path)/Include/um', | |
5572 '<(windows_sdk_path)/Include/winrt', | |
5573 '$(VSInstallDir)/VC/atlmfc/include', | |
5574 ], | |
5575 'msvs_cygwin_shell': 0, | |
5576 'msvs_disabled_warnings': [ | |
5577 # C4091: 'typedef ': ignored on left of 'X' when no variable is | |
5578 # declared. | |
5579 # This happens in a number of Windows headers. Dumb. | |
5580 4091, | |
5581 | |
5582 # C4127: conditional expression is constant | |
5583 # This warning can in theory catch dead code and other problems, but | |
5584 # triggers in far too many desirable cases where the conditional | |
5585 # expression is either set by macros or corresponds some legitimate | |
5586 # compile-time constant expression (due to constant template args, | |
5587 # conditionals comparing the sizes of different types, etc.). Some of | |
5588 # these can be worked around, but it's not worth it. | |
5589 4127, | |
5590 | |
5591 # C4351: new behavior: elements of array 'array' will be default | |
5592 # initialized | |
5593 # This is a silly "warning" that basically just alerts you that the | |
5594 # compiler is going to actually follow the language spec like it's | |
5595 # supposed to, instead of not following it like old buggy versions | |
5596 # did. There's absolutely no reason to turn this on. | |
5597 4351, | |
5598 | |
5599 # C4355: 'this': used in base member initializer list | |
5600 # It's commonly useful to pass |this| to objects in a class' | |
5601 # initializer list. While this warning can catch real bugs, most of | |
5602 # the time the constructors in question don't attempt to call methods | |
5603 # on the passed-in pointer (until later), and annotating every legit | |
5604 # usage of this is simply more hassle than the warning is worth. | |
5605 4355, | |
5606 | |
5607 # C4503: 'identifier': decorated name length exceeded, name was | |
5608 # truncated | |
5609 # This only means that some long error messages might have truncated | |
5610 # identifiers in the presence of lots of templates. It has no effect | |
5611 # on program correctness and there's no real reason to waste time | |
5612 # trying to prevent it. | |
5613 4503, | |
5614 | |
5615 # Warning C4589 says: "Constructor of abstract class ignores | |
5616 # initializer for virtual base class." Disable this warning because it | |
5617 # is flaky in VS 2015 RTM. It triggers on compiler generated | |
5618 # copy-constructors in some cases. | |
5619 4589, | |
5620 | |
5621 # C4611: interaction between 'function' and C++ object destruction is | |
5622 # non-portable | |
5623 # This warning is unavoidable when using e.g. setjmp/longjmp. MSDN | |
5624 # suggests using exceptions instead of setjmp/longjmp for C++, but | |
5625 # Chromium code compiles without exception support. We therefore have | |
5626 # to use setjmp/longjmp for e.g. JPEG decode error handling, which | |
5627 # means we have to turn off this warning (and be careful about how | |
5628 # object destruction happens in such cases). | |
5629 4611, | |
5630 | |
5631 # TODO(maruel): These warnings are level 4. They will be slowly | |
5632 # removed as code is fixed. | |
5633 4100, # Unreferenced formal parameter | |
5634 4121, # Alignment of a member was sensitive to packing | |
5635 4244, # Conversion from 'type1' to 'type2', possible loss of data | |
5636 4481, # Nonstandard extension used: override specifier 'keyword' | |
5637 4505, # Unreferenced local function has been removed | |
5638 4510, # Default constructor could not be generated | |
5639 4512, # Assignment operator could not be generated | |
5640 4610, # Object can never be instantiated | |
5641 4838, # Narrowing conversion. Doesn't seem to be very useful. | |
5642 4996, # 'X': was declared deprecated (for GetVersionEx). | |
5643 | |
5644 # These are variable shadowing warnings that are new in VS2015. We | |
5645 # should work through these at some point -- they may be removed from | |
5646 # the RTM release in the /W4 set. | |
5647 4456, 4457, 4458, 4459, | |
5648 ], | |
5649 'msvs_settings': { | |
5650 'VCCLCompilerTool': { | |
5651 'AdditionalOptions': ['/MP'], | |
5652 'MinimalRebuild': 'false', | |
5653 'BufferSecurityCheck': 'true', | |
5654 'EnableFunctionLevelLinking': 'true', | |
5655 'RuntimeTypeInfo': 'false', | |
5656 'WarningLevel': '4', | |
5657 'WarnAsError': 'true', | |
5658 'DebugInformationFormat': '3', | |
5659 # ExceptionHandling must match _HAS_EXCEPTIONS above. | |
5660 'ExceptionHandling': '0', | |
5661 }, | |
5662 'VCLibrarianTool': { | |
5663 'AdditionalOptions': ['/ignore:4221'], | |
5664 'AdditionalLibraryDirectories': [ | |
5665 '<(windows_sdk_path)/Lib/win8/um/x86', | |
5666 ], | |
5667 }, | |
5668 'VCLinkerTool': { | |
5669 'AdditionalDependencies': [ | |
5670 'wininet.lib', | |
5671 'dnsapi.lib', | |
5672 'version.lib', | |
5673 'msimg32.lib', | |
5674 'ws2_32.lib', | |
5675 'usp10.lib', | |
5676 'psapi.lib', | |
5677 'dbghelp.lib', | |
5678 'winmm.lib', | |
5679 'shlwapi.lib', | |
5680 ], | |
5681 'AdditionalLibraryDirectories': [ | |
5682 '<(windows_sdk_path)/Lib/win8/um/x86', | |
5683 ], | |
5684 'GenerateDebugInformation': 'true', | |
5685 'MapFileName': '$(OutDir)\\$(TargetName).map', | |
5686 'ImportLibrary': '$(OutDir)\\lib\\$(TargetName).lib', | |
5687 'FixedBaseAddress': '1', | |
5688 # SubSystem values: | |
5689 # 0 == not set | |
5690 # 1 == /SUBSYSTEM:CONSOLE | |
5691 # 2 == /SUBSYSTEM:WINDOWS | |
5692 # Most of the executables we'll ever create are tests | |
5693 # and utilities with console output. | |
5694 'SubSystem': '1', | |
5695 }, | |
5696 'VCMIDLTool': { | |
5697 'GenerateStublessProxies': 'true', | |
5698 'TypeLibraryName': '$(InputName).tlb', | |
5699 'OutputDirectory': '$(IntDir)', | |
5700 'HeaderFileName': '$(InputName).h', | |
5701 'DLLDataFileName': '$(InputName).dlldata.c', | |
5702 'InterfaceIdentifierFileName': '$(InputName)_i.c', | |
5703 'ProxyFileName': '$(InputName)_p.c', | |
5704 }, | |
5705 'VCResourceCompilerTool': { | |
5706 'Culture' : '1033', | |
5707 'AdditionalIncludeDirectories': [ | |
5708 '<(DEPTH)', | |
5709 '<(SHARED_INTERMEDIATE_DIR)', | |
5710 ], | |
5711 }, | |
5712 'target_conditions': [ | |
5713 ['_type=="executable"', { | |
5714 'VCManifestTool': { | |
5715 'EmbedManifest': 'true', | |
5716 }, | |
5717 }], | |
5718 ['_type=="executable" and ">(win_exe_compatibility_manifest)"!=""',
{ | |
5719 'VCManifestTool': { | |
5720 'AdditionalManifestFiles': [ | |
5721 '>(win_exe_compatibility_manifest)', | |
5722 ], | |
5723 }, | |
5724 }], | |
5725 ], | |
5726 'conditions': [ | |
5727 # Building with Clang on Windows is a work in progress and very | |
5728 # experimental. See crbug.com/82385. | |
5729 # Keep this in sync with the similar blocks in build/config/compiler
/BUILD.gn | |
5730 ['clang==1', { | |
5731 'VCCLCompilerTool': { | |
5732 'AdditionalOptions': [ | |
5733 # Many files use intrinsics without including this header. | |
5734 # TODO(hans): Fix those files, or move this to sub-GYPs. | |
5735 '/FIIntrin.h', | |
5736 | |
5737 # TODO(hans): Make this list shorter eventually, http://crbug.
com/504657 | |
5738 '-Qunused-arguments', # http://crbug.com/504658 | |
5739 '-Wno-microsoft', # http://crbug.com/505296 | |
5740 '-Wno-switch', # http://crbug.com/505308 | |
5741 '-Wno-unknown-pragmas', # http://crbug.com/505314 | |
5742 '-Wno-unused-function', # http://crbug.com/505316 | |
5743 '-Wno-unused-value', # http://crbug.com/505318 | |
5744 '-Wno-unused-local-typedef', # http://crbug.com/411648 | |
5745 ], | |
5746 }, | |
5747 }], | |
5748 ['clang==1 and target_arch=="ia32"', { | |
5749 'VCCLCompilerTool': { | |
5750 'WarnAsError': 'false', | |
5751 'AdditionalOptions': [ | |
5752 '/fallback', | |
5753 ], | |
5754 }, | |
5755 }], | |
5756 ['clang==1 and clang_use_chrome_plugins==1', { | |
5757 'VCCLCompilerTool': { | |
5758 'AdditionalOptions': [ | |
5759 '<@(clang_chrome_plugins_flags)', | |
5760 ], | |
5761 }, | |
5762 }], | |
5763 ['clang==1 and MSVS_VERSION == "2013"', { | |
5764 'VCCLCompilerTool': { | |
5765 'AdditionalOptions': [ | |
5766 '-fmsc-version=1800', | |
5767 ], | |
5768 }, | |
5769 }], | |
5770 ['clang==1 and MSVS_VERSION == "2015"', { | |
5771 'VCCLCompilerTool': { | |
5772 'AdditionalOptions': [ | |
5773 '-fmsc-version=1900', | |
5774 ], | |
5775 }, | |
5776 }], | |
5777 ['clang==1 and "<!(python <(DEPTH)/build/win/use_ansi_codes.py)"=="T
rue"', { | |
5778 'VCCLCompilerTool': { | |
5779 'AdditionalOptions': [ | |
5780 # cmd.exe doesn't understand ANSI escape codes by default, | |
5781 # so only enable them if something emulating them is around. | |
5782 '-fansi-escape-codes', | |
5783 # Also see http://crbug.com/110262 | |
5784 '-fcolor-diagnostics', | |
5785 ], | |
5786 }, | |
5787 }], | |
5788 ], | |
5789 }, | |
5790 }, | |
5791 }], | |
5792 ['disable_nacl==1', { | |
5793 'target_defaults': { | |
5794 'defines': [ | |
5795 'DISABLE_NACL', | |
5796 ], | |
5797 }, | |
5798 }], | |
5799 ['OS=="win" and msvs_use_common_linker_extras', { | |
5800 'target_defaults': { | |
5801 'msvs_settings': { | |
5802 'VCLinkerTool': { | |
5803 'DelayLoadDLLs': [ | |
5804 'dbghelp.dll', | |
5805 'dwmapi.dll', | |
5806 'shell32.dll', | |
5807 'uxtheme.dll', | |
5808 ], | |
5809 }, | |
5810 }, | |
5811 'configurations': { | |
5812 'x86_Base': { | |
5813 'msvs_settings': { | |
5814 'VCLinkerTool': { | |
5815 'AdditionalOptions': [ | |
5816 '/safeseh', | |
5817 '/dynamicbase', | |
5818 '/ignore:4199', | |
5819 '/ignore:4221', | |
5820 '/nxcompat', | |
5821 ], | |
5822 }, | |
5823 'conditions': [ | |
5824 ['syzyasan==0', { | |
5825 'VCLinkerTool': { | |
5826 'AdditionalOptions': ['/largeaddressaware'], | |
5827 }, | |
5828 }], | |
5829 ['asan==1', { | |
5830 # TODO(asan/win): Move this down into the general | |
5831 # win-target_defaults section once the 64-bit asan runtime | |
5832 # exists. See crbug.com/345874. | |
5833 'VCCLCompilerTool': { | |
5834 'AdditionalOptions': [ | |
5835 '-fsanitize=address', | |
5836 '-fsanitize-blacklist=<(PRODUCT_DIR)/../../tools/memory/as
an/blacklist_win.txt', | |
5837 ], | |
5838 'AdditionalIncludeDirectories': [ | |
5839 # MSVC needs to be able to find the sanitizer headers when | |
5840 # invoked via /fallback. This is critical for using macros | |
5841 # like ASAN_UNPOISON_MEMORY_REGION in files where we fall | |
5842 # back. | |
5843 '<(DEPTH)/<(make_clang_dir)/lib/clang/<!(python <(DEPTH)/t
ools/clang/scripts/update.py --print-clang-version)/include_sanitizer', | |
5844 ], | |
5845 }, | |
5846 'VCLinkerTool': { | |
5847 'AdditionalLibraryDirectories': [ | |
5848 # TODO(hans): If make_clang_dir is absolute, this breaks. | |
5849 '<(DEPTH)/<(make_clang_dir)/lib/clang/<!(python <(DEPTH)/t
ools/clang/scripts/update.py --print-clang-version)/lib/windows', | |
5850 ], | |
5851 }, | |
5852 'target_conditions': [ | |
5853 ['component=="shared_library"', { | |
5854 'VCLinkerTool': { | |
5855 'AdditionalDependencies': [ | |
5856 'clang_rt.asan_dynamic-i386.lib', | |
5857 'clang_rt.asan_dynamic_runtime_thunk-i386.lib', | |
5858 ], | |
5859 }, | |
5860 }], | |
5861 ['_type=="executable" and component=="static_library"', { | |
5862 'VCLinkerTool': { | |
5863 'AdditionalDependencies': [ | |
5864 'clang_rt.asan-i386.lib', | |
5865 ], | |
5866 }, | |
5867 }], | |
5868 ['(_type=="shared_library" or _type=="loadable_module") and
component=="static_library"', { | |
5869 'VCLinkerTool': { | |
5870 'AdditionalDependencies': [ | |
5871 'clang_rt.asan_dll_thunk-i386.lib', | |
5872 ], | |
5873 }, | |
5874 }], | |
5875 ], | |
5876 }], | |
5877 ['sanitizer_coverage!=0', { | |
5878 # TODO(asan/win): Move this down into the general | |
5879 # win-target_defaults section once the 64-bit asan runtime | |
5880 # exists. See crbug.com/345874. | |
5881 'VCCLCompilerTool': { | |
5882 'AdditionalOptions': [ | |
5883 '-fsanitize-coverage=<(sanitizer_coverage)', | |
5884 ], | |
5885 }, | |
5886 }], | |
5887 ], | |
5888 }, | |
5889 'conditions': [ | |
5890 ['sanitizer_coverage!=0', { | |
5891 # TODO(asan/win): Move this down into the general | |
5892 # win-target_defaults section once the 64-bit asan runtime | |
5893 # exists. See crbug.com/345874. | |
5894 'defines': [ | |
5895 'SANITIZER_COVERAGE', | |
5896 ], | |
5897 }], | |
5898 ], | |
5899 }, | |
5900 'x64_Base': { | |
5901 'msvs_settings': { | |
5902 'VCLinkerTool': { | |
5903 'AdditionalOptions': [ | |
5904 # safeseh is not compatible with x64 | |
5905 '/dynamicbase', | |
5906 '/ignore:4199', | |
5907 '/ignore:4221', | |
5908 '/nxcompat', | |
5909 ], | |
5910 }, | |
5911 }, | |
5912 }, | |
5913 }, | |
5914 }, | |
5915 }], | |
5916 ['enable_new_npdevice_api==1', { | |
5917 'target_defaults': { | |
5918 'defines': [ | |
5919 'ENABLE_NEW_NPDEVICE_API', | |
5920 ], | |
5921 }, | |
5922 }], | |
5923 # Don't warn about the "typedef 'foo' locally defined but not used" | |
5924 # for gcc 4.8 and higher. | |
5925 # TODO: remove this flag once all builds work. See crbug.com/227506 | |
5926 ['gcc_version>=48 and clang==0', { | |
5927 'target_defaults': { | |
5928 'cflags': [ | |
5929 '-Wno-unused-local-typedefs', | |
5930 ], | |
5931 }, | |
5932 }], | |
5933 ['gcc_version>=48 and clang==0 and host_clang==1', { | |
5934 'target_defaults': { | |
5935 'target_conditions': [ | |
5936 ['_toolset=="host"', { 'cflags!': [ '-Wno-unused-local-typedefs' ]}], | |
5937 ], | |
5938 }, | |
5939 }], | |
5940 ['clang==1 and ((OS!="mac" and OS!="ios") or clang_xcode==0) ' | |
5941 'and OS!="win"', { | |
5942 'make_global_settings': [ | |
5943 ['CC', '<(make_clang_dir)/bin/clang'], | |
5944 ['CXX', '<(make_clang_dir)/bin/clang++'], | |
5945 ['CC.host', '$(CC)'], | |
5946 ['CXX.host', '$(CXX)'], | |
5947 ], | |
5948 }], | |
5949 ['clang==1 and OS=="win"', { | |
5950 'make_global_settings': [ | |
5951 # On Windows, gyp's ninja generator only looks at CC. | |
5952 ['CC', '<(make_clang_dir)/bin/clang-cl'], | |
5953 ], | |
5954 }], | |
5955 ['use_lld==1 and OS=="win"', { | |
5956 'make_global_settings': [ | |
5957 # Limited to Windows because -flavor link2 is the driver that is | |
5958 # compatible with link.exe. | |
5959 ['LD', '<(make_clang_dir)/bin/lld -flavor link2'], | |
5960 ], | |
5961 }], | |
5962 ['OS=="android" and clang==0', { | |
5963 # Hardcode the compiler names in the Makefile so that | |
5964 # it won't depend on the environment at make time. | |
5965 'make_global_settings': [ | |
5966 ['CC', '<!(/bin/echo -n <(android_toolchain)/*-gcc)'], | |
5967 ['CXX', '<!(/bin/echo -n <(android_toolchain)/*-g++)'], | |
5968 ['CC.host', '<(host_cc)'], | |
5969 ['CXX.host', '<(host_cxx)'], | |
5970 ], | |
5971 }], | |
5972 ['OS=="linux" and target_arch=="mipsel" and clang==0', { | |
5973 'make_global_settings': [ | |
5974 ['CC', '<(sysroot)/../bin/mipsel-linux-gnu-gcc'], | |
5975 ['CXX', '<(sysroot)/../bin/mipsel-linux-gnu-g++'], | |
5976 ['CC.host', '<(host_cc)'], | |
5977 ['CXX.host', '<(host_cxx)'], | |
5978 ], | |
5979 }], | |
5980 ['OS=="linux" and target_arch=="arm" and host_arch!="arm" and chromeos==0 an
d clang==0', { | |
5981 # Set default ARM cross compiling on linux. These can be overridden | |
5982 # using CC/CXX/etc environment variables. | |
5983 'make_global_settings': [ | |
5984 ['CC', '<!(which arm-linux-gnueabihf-gcc)'], | |
5985 ['CXX', '<!(which arm-linux-gnueabihf-g++)'], | |
5986 ['CC.host', '<(host_cc)'], | |
5987 ['CXX.host', '<(host_cxx)'], | |
5988 ], | |
5989 }], | |
5990 | |
5991 # TODO(yyanagisawa): supports GENERATOR==make | |
5992 # make generator doesn't support CC_wrapper without CC | |
5993 # in make_global_settings yet. | |
5994 ['use_goma==1 and ("<(GENERATOR)"=="ninja" or clang==1)', { | |
5995 'make_global_settings': [ | |
5996 ['CC_wrapper', '<(gomadir)/gomacc'], | |
5997 ['CXX_wrapper', '<(gomadir)/gomacc'], | |
5998 ['CC.host_wrapper', '<(gomadir)/gomacc'], | |
5999 ['CXX.host_wrapper', '<(gomadir)/gomacc'], | |
6000 ], | |
6001 }], | |
6002 ['use_lto==1', { | |
6003 'target_defaults': { | |
6004 'target_conditions': [ | |
6005 ['_toolset=="target"', { | |
6006 'cflags': [ | |
6007 '-flto', | |
6008 ], | |
6009 'xcode_settings': { | |
6010 'LLVM_LTO': 'YES', | |
6011 }, | |
6012 }], | |
6013 # Work-around for http://openradar.appspot.com/20356002 | |
6014 ['_toolset=="target" and _type!="static_library"', { | |
6015 'xcode_settings': { | |
6016 'OTHER_LDFLAGS': [ | |
6017 '-Wl,-all_load', | |
6018 ], | |
6019 }, | |
6020 }], | |
6021 ], | |
6022 }, | |
6023 }], | |
6024 ['use_lto==1 and clang==0', { | |
6025 'target_defaults': { | |
6026 'target_conditions': [ | |
6027 ['_toolset=="target"', { | |
6028 'cflags': [ | |
6029 '-ffat-lto-objects', | |
6030 ], | |
6031 }], | |
6032 ], | |
6033 }, | |
6034 }], | |
6035 ['use_lto==1 and clang==1', { | |
6036 'target_defaults': { | |
6037 'target_conditions': [ | |
6038 ['_toolset=="target"', { | |
6039 'arflags': [ | |
6040 '--plugin', '../../<(make_clang_dir)/lib/LLVMgold.so', | |
6041 ], | |
6042 }], | |
6043 ], | |
6044 }, | |
6045 }], | |
6046 # Apply a lower LTO optimization level in non-official builds. | |
6047 ['use_lto==1 and clang==1 and buildtype!="Official"', { | |
6048 'target_defaults': { | |
6049 'target_conditions': [ | |
6050 ['_toolset=="target"', { | |
6051 'ldflags': [ | |
6052 '-Wl,--plugin-opt,O1', | |
6053 ], | |
6054 }], | |
6055 ['_toolset=="target" and _type!="static_library"', { | |
6056 'xcode_settings': { | |
6057 'OTHER_LDFLAGS': [ | |
6058 '-Wl,-mllvm,-O1', | |
6059 ], | |
6060 }, | |
6061 }], | |
6062 ], | |
6063 }, | |
6064 }], | |
6065 ['use_lto==1 and clang==1 and target_arch=="arm"', { | |
6066 'target_defaults': { | |
6067 'target_conditions': [ | |
6068 ['_toolset=="target"', { | |
6069 # Without this flag, LTO produces a .text section that is larger | |
6070 # than the maximum call displacement, preventing the linker from | |
6071 # relocating calls (http://llvm.org/PR22999). | |
6072 'ldflags': [ | |
6073 '-Wl,-plugin-opt,-function-sections', | |
6074 ], | |
6075 }], | |
6076 ], | |
6077 }, | |
6078 }], | |
6079 ['(use_lto==1 or use_lto_o2==1) and clang==0', { | |
6080 'target_defaults': { | |
6081 'target_conditions': [ | |
6082 ['_toolset=="target"', { | |
6083 'ldflags': [ | |
6084 '-flto=32', | |
6085 ], | |
6086 }], | |
6087 ], | |
6088 }, | |
6089 }], | |
6090 ['(use_lto==1 or use_lto_o2==1) and clang==1', { | |
6091 'target_defaults': { | |
6092 'target_conditions': [ | |
6093 ['_toolset=="target"', { | |
6094 'ldflags': [ | |
6095 '-flto', | |
6096 ], | |
6097 }], | |
6098 ], | |
6099 }, | |
6100 }], | |
6101 ['cfi_vptr==1', { | |
6102 'target_defaults': { | |
6103 'target_conditions': [ | |
6104 ['_toolset=="target"', { | |
6105 'cflags': [ | |
6106 '-fsanitize=cfi-vcall', | |
6107 '-fsanitize=cfi-derived-cast', | |
6108 '-fsanitize=cfi-unrelated-cast', | |
6109 '-fsanitize-blacklist=<(cfi_blacklist)', | |
6110 ], | |
6111 'ldflags': [ | |
6112 '-fsanitize=cfi-vcall', | |
6113 '-fsanitize=cfi-derived-cast', | |
6114 '-fsanitize=cfi-unrelated-cast', | |
6115 ], | |
6116 'xcode_settings': { | |
6117 'OTHER_CFLAGS': [ | |
6118 '-fsanitize=cfi-vcall', | |
6119 '-fsanitize=cfi-derived-cast', | |
6120 '-fsanitize=cfi-unrelated-cast', | |
6121 '-fsanitize-blacklist=<(cfi_blacklist)', | |
6122 ], | |
6123 }, | |
6124 'msvs_settings': { | |
6125 'VCCLCompilerTool': { | |
6126 'AdditionalOptions': [ | |
6127 '-fsanitize=cfi-vcall', | |
6128 '-fsanitize=cfi-derived-cast', | |
6129 '-fsanitize=cfi-unrelated-cast', | |
6130 '-fsanitize-blacklist=<(cfi_blacklist)', | |
6131 ], | |
6132 }, | |
6133 }, | |
6134 }], | |
6135 ['_toolset=="target" and _type!="static_library"', { | |
6136 'xcode_settings': { | |
6137 'OTHER_LDFLAGS': [ | |
6138 '-fsanitize=cfi-vcall', | |
6139 '-fsanitize=cfi-derived-cast', | |
6140 '-fsanitize=cfi-unrelated-cast', | |
6141 ], | |
6142 }, | |
6143 }], | |
6144 ], | |
6145 }, | |
6146 }], | |
6147 ], | |
6148 'xcode_settings': { | |
6149 # DON'T ADD ANYTHING NEW TO THIS BLOCK UNLESS YOU REALLY REALLY NEED IT! | |
6150 # This block adds *project-wide* configuration settings to each project | |
6151 # file. It's almost always wrong to put things here. Specify your | |
6152 # custom xcode_settings in target_defaults to add them to targets instead. | |
6153 | |
6154 'conditions': [ | |
6155 # In an Xcode Project Info window, the "Base SDK for All Configurations" | |
6156 # setting sets the SDK on a project-wide basis. In order to get the | |
6157 # configured SDK to show properly in the Xcode UI, SDKROOT must be set | |
6158 # here at the project level. | |
6159 ['OS=="mac"', { | |
6160 'conditions': [ | |
6161 ['mac_sdk_path==""', { | |
6162 'SDKROOT': 'macosx<(mac_sdk)', # -isysroot | |
6163 }, { | |
6164 'SDKROOT': '<(mac_sdk_path)', # -isysroot | |
6165 }], | |
6166 ], | |
6167 }], | |
6168 ['OS=="ios"', { | |
6169 'conditions': [ | |
6170 ['ios_sdk_path==""', { | |
6171 'conditions': [ | |
6172 # TODO(justincohen): Ninja only supports simulator for now. | |
6173 ['"<(GENERATOR)"=="xcode"', { | |
6174 'SDKROOT': 'iphoneos<(ios_sdk)', # -isysroot | |
6175 }, { | |
6176 'SDKROOT': 'iphonesimulator<(ios_sdk)', # -isysroot | |
6177 }], | |
6178 ], | |
6179 }, { | |
6180 'SDKROOT': '<(ios_sdk_path)', # -isysroot | |
6181 }], | |
6182 ], | |
6183 }], | |
6184 ['OS=="ios"', { | |
6185 # Target both iPhone and iPad. | |
6186 'TARGETED_DEVICE_FAMILY': '1,2', | |
6187 }, { # OS!="ios" | |
6188 'conditions': [ | |
6189 ['target_arch=="x64"', { | |
6190 'ARCHS': [ | |
6191 'x86_64' | |
6192 ], | |
6193 }], | |
6194 ['target_arch=="ia32"', { | |
6195 'ARCHS': [ | |
6196 'i386' | |
6197 ], | |
6198 }], | |
6199 ], | |
6200 }], | |
6201 ], | |
6202 | |
6203 # The Xcode generator will look for an xcode_settings section at the root | |
6204 # of each dict and use it to apply settings on a file-wide basis. Most | |
6205 # settings should not be here, they should be in target-specific | |
6206 # xcode_settings sections, or better yet, should use non-Xcode-specific | |
6207 # settings in target dicts. SYMROOT is a special case, because many other | |
6208 # Xcode variables depend on it, including variables such as | |
6209 # PROJECT_DERIVED_FILE_DIR. When a source group corresponding to something | |
6210 # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the | |
6211 # files to appear (when present) in the UI as actual files and not red | |
6212 # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR, | |
6213 # and therefore SYMROOT, needs to be set at the project level. | |
6214 'SYMROOT': '<(DEPTH)/xcodebuild', | |
6215 }, | |
6216 } | |
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