1 # Copyright 2012 the V8 project authors. All rights reserved.
2 # Redistribution and use in source and binary forms, with or without
3 # modification, are permitted provided that the following conditions are
6 # * Redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer.
8 # * Redistributions in binary form must reproduce the above
9 # copyright notice, this list of conditions and the following
10 # disclaimer in the documentation and/or other materials provided
11 # with the distribution.
12 # * Neither the name of Google Inc. nor the names of its
13 # contributors may be used to endorse or promote products derived
14 # from this software without specific prior written permission.
16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 # Variable default definitions. Override them by exporting them in your shell.
35 ANDROID_NDK_HOST_ARCH ?=
37 ANDROID_V8 ?= /data/local/tmp/v8
40 # Special build flags. Use them like this: "make library=shared"
42 # library=shared || component=shared_library
43 ifeq ($(library), shared)
44 GYPFLAGS += -Dcomponent=shared_library
47 GYPFLAGS += -Dcomponent=$(component)
51 GYPFLAGS += -Dconsole=$(console)
54 ifeq ($(disassembler), on)
55 GYPFLAGS += -Dv8_enable_disassembler=1
58 ifeq ($(objectprint), on)
59 GYPFLAGS += -Dv8_object_print=1
62 ifeq ($(verifyheap), on)
63 GYPFLAGS += -Dv8_enable_verify_heap=1
66 ifeq ($(tracemaps), on)
67 GYPFLAGS += -Dv8_trace_maps=1
70 ifeq ($(backtrace), off)
71 GYPFLAGS += -Dv8_enable_backtrace=0
73 GYPFLAGS += -Dv8_enable_backtrace=1
75 # verifypredictable=on
76 ifeq ($(verifypredictable), on)
77 GYPFLAGS += -Dv8_enable_verify_predictable=1
80 ifeq ($(snapshot), off)
81 GYPFLAGS += -Dv8_use_snapshot='false'
83 ifeq ($(snapshot), external)
84 GYPFLAGS += -Dv8_use_external_startup_data=1
87 ifeq ($(extrachecks), on)
88 GYPFLAGS += -Ddcheck_always_on=1 -Dv8_enable_handle_zapping=1
90 ifeq ($(extrachecks), off)
91 GYPFLAGS += -Ddcheck_always_on=0 -Dv8_enable_handle_zapping=0
94 ifeq ($(slowdchecks), on)
95 GYPFLAGS += -Dv8_enable_slow_dchecks=1
97 ifeq ($(slowdchecks), off)
98 GYPFLAGS += -Dv8_enable_slow_dchecks=0
102 GYPFLAGS += -Dv8_enable_gdbjit=1
104 ifeq ($(gdbjit), off)
105 GYPFLAGS += -Dv8_enable_gdbjit=0
108 ifeq ($(vtunejit), on)
109 GYPFLAGS += -Dv8_enable_vtunejit=1
112 ifeq ($(unalignedaccess), on)
113 GYPFLAGS += -Dv8_can_use_unaligned_accesses=true
115 # randomseed=12345, disable random seed via randomseed=0
117 GYPFLAGS += -Dv8_random_seed=$(randomseed)
119 # soname_version=1.2.3
121 GYPFLAGS += -Dsoname_version=$(soname_version)
125 GYPFLAGS += -Dwerror=''
128 ifeq ($(presubmit), no)
129 TESTFLAGS += --no-presubmit
131 # strictaliasing=off (workaround for GCC-4.5)
132 ifeq ($(strictaliasing), off)
133 GYPFLAGS += -Dv8_no_strict_aliasing=1
136 ifeq ($(regexp), interpreted)
137 GYPFLAGS += -Dv8_interpreted_regexp=1
140 ifeq ($(i18nsupport), off)
141 GYPFLAGS += -Dv8_enable_i18n_support=0
142 TESTFLAGS += --noi18n
144 # deprecation_warnings=on
145 ifeq ($(deprecationwarnings), on)
146 GYPFLAGS += -Dv8_deprecation_warnings=1
150 GYPFLAGS += -Dasan=1 -Dclang=1
157 GYPFLAGS += -Dembed_script=$(embedscript)
160 # arm specific flags.
161 # arm_version=<number | "default">
162 ifneq ($(strip $(arm_version)),)
163 GYPFLAGS += -Darm_version=$(arm_version)
165 # Deprecated (use arm_version instead): armv7=false/true
166 ifeq ($(armv7), false)
167 GYPFLAGS += -Darm_version=6
169 ifeq ($(armv7), true)
170 GYPFLAGS += -Darm_version=7
174 # hardfp=on/off. Deprecated, use armfloatabi
176 GYPFLAGS += -Darm_float_abi=hard
179 GYPFLAGS += -Darm_float_abi=softfp
183 # xxx: vfp, vfpv3-d16, vfpv3, neon.
185 GYPFLAGS += -Darm_fpu=default
187 GYPFLAGS += -Darm_fpu=$(armfpu)
189 # float abi: armfloatabi=softfp/hard
190 ifeq ($(armfloatabi),)
192 GYPFLAGS += -Darm_float_abi=default
195 GYPFLAGS += -Darm_float_abi=$(armfloatabi)
198 ifeq ($(armthumb), off)
199 GYPFLAGS += -Darm_thumb=0
201 ifeq ($(armthumb), on)
202 GYPFLAGS += -Darm_thumb=1
205 # arm_test_noprobe=on
206 # With this flag set, by default v8 will only use features implied
207 # by the compiler (no probe). This is done by modifying the default
208 # values of enable_armv7, enable_vfp3, enable_32dregs and enable_neon.
209 # Modifying these flags when launching v8 will enable the probing for
210 # the specified values.
211 ifeq ($(arm_test_noprobe), on)
212 GYPFLAGS += -Darm_test_noprobe=on
215 # ----------------- available targets: --------------------
216 # - "grokdump": rebuilds heap constants lists used by grokdump
217 # - any arch listed in ARCHES (see below)
218 # - any mode listed in MODES
219 # - every combination <arch>.<mode>, e.g. "ia32.release"
220 # - "native": current host's architecture, release mode
221 # - any of the above with .check appended, e.g. "ia32.release.check"
222 # - "android": cross-compile for Android/ARM
223 # - "nacl" : cross-compile for Native Client (ia32 and x64)
224 # - default (no target specified): build all DEFAULT_ARCHES and MODES
225 # - "check": build all targets and run all tests
226 # - "<arch>.clean" for any <arch> in ARCHES
227 # - "clean": clean all ARCHES
229 # ----------------- internal stuff ------------------------
231 # Architectures and modes to be compiled. Consider these to be internal
232 # variables, don't override them (use the targets instead).
233 ARCHES = ia32 x64 x32 arm arm64 mips mipsel mips64el x87 ppc ppc64
234 DEFAULT_ARCHES = ia32 x64 arm
235 MODES = release debug optdebug
236 DEFAULT_MODES = release debug
237 ANDROID_ARCHES = android_ia32 android_arm android_arm64 android_mipsel android_x87
238 NACL_ARCHES = nacl_ia32 nacl_x64
240 # List of files that trigger Makefile regeneration:
241 GYPFILES = third_party/icu/icu.gypi third_party/icu/icu.gyp \
242 build/shim_headers.gypi build/features.gypi build/standalone.gypi \
243 build/toolchain.gypi build/all.gyp build/mac/asan.gyp \
244 build/android.gypi test/cctest/cctest.gyp \
245 test/unittests/unittests.gyp tools/gyp/v8.gyp \
246 tools/parser-shell.gyp testing/gmock.gyp testing/gtest.gyp \
247 buildtools/third_party/libc++abi/libc++abi.gyp \
248 buildtools/third_party/libc++/libc++.gyp samples/samples.gyp \
249 src/third_party/vtune/v8vtune.gyp src/d8.gyp
251 # If vtunejit=on, the v8vtune.gyp will be appended.
252 ifeq ($(vtunejit), on)
253 GYPFILES += src/third_party/vtune/v8vtune.gyp
255 # Generates all combinations of ARCHES and MODES, e.g. "ia32.release".
256 BUILDS = $(foreach mode,$(MODES),$(addsuffix .$(mode),$(ARCHES)))
257 ANDROID_BUILDS = $(foreach mode,$(MODES), \
258 $(addsuffix .$(mode),$(ANDROID_ARCHES)))
259 NACL_BUILDS = $(foreach mode,$(MODES), \
260 $(addsuffix .$(mode),$(NACL_ARCHES)))
261 # Generates corresponding test targets, e.g. "ia32.release.check".
262 CHECKS = $(addsuffix .check,$(BUILDS))
263 QUICKCHECKS = $(addsuffix .quickcheck,$(BUILDS))
264 ANDROID_CHECKS = $(addsuffix .check,$(ANDROID_BUILDS))
265 NACL_CHECKS = $(addsuffix .check,$(NACL_BUILDS))
266 # File where previously used GYPFLAGS are stored.
267 ENVFILE = $(OUTDIR)/environment
269 .PHONY: all check clean builddeps dependencies $(ENVFILE).new native \
270 qc quickcheck $(QUICKCHECKS) turbocheck \
271 $(addsuffix .quickcheck,$(MODES)) $(addsuffix .quickcheck,$(ARCHES)) \
272 $(ARCHES) $(MODES) $(BUILDS) $(CHECKS) $(addsuffix .clean,$(ARCHES)) \
273 $(addsuffix .check,$(MODES)) $(addsuffix .check,$(ARCHES)) \
274 $(ANDROID_ARCHES) $(ANDROID_BUILDS) $(ANDROID_CHECKS) \
275 must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN \
276 $(NACL_ARCHES) $(NACL_BUILDS) $(NACL_CHECKS) \
277 must-set-NACL_SDK_ROOT
279 # Target definitions. "all" is the default.
280 all: $(DEFAULT_MODES)
282 # Special target for the buildbots to use. Depends on $(OUTDIR)/Makefile
283 # having been created before.
285 $(MAKE) -C "$(OUTDIR)" BUILDTYPE=$(BUILDTYPE) \
286 builddir="$(abspath $(OUTDIR))/$(BUILDTYPE)"
288 # Compile targets. MODES and ARCHES are convenience targets.
290 $(MODES): $(addsuffix .$$@,$(DEFAULT_ARCHES))
292 $(ARCHES): $(addprefix $$@.,$(DEFAULT_MODES))
294 # Defines how to build a particular target (e.g. ia32.release).
295 $(BUILDS): $(OUTDIR)/Makefile.$$@
296 @$(MAKE) -C "$(OUTDIR)" -f Makefile.$@ \
297 BUILDTYPE=$(shell echo $(subst .,,$(suffix $@)) | \
299 raw_input().replace('opt', '').capitalize()") \
300 builddir="$(shell pwd)/$(OUTDIR)/$@"
302 native: $(OUTDIR)/Makefile.native
303 @$(MAKE) -C "$(OUTDIR)" -f Makefile.native \
305 builddir="$(shell pwd)/$(OUTDIR)/$@"
307 $(ANDROID_ARCHES): $(addprefix $$@.,$(MODES))
309 $(ANDROID_BUILDS): $(GYPFILES) $(ENVFILE) build/android.gypi \
310 must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN Makefile.android
311 @$(MAKE) -f Makefile.android $@ \
312 ARCH="$(basename $@)" \
313 MODE="$(subst .,,$(suffix $@))" \
315 GYPFLAGS="$(GYPFLAGS)"
317 $(NACL_ARCHES): $(addprefix $$@.,$(MODES))
319 $(NACL_BUILDS): $(GYPFILES) $(ENVFILE) \
320 Makefile.nacl must-set-NACL_SDK_ROOT
321 @$(MAKE) -f Makefile.nacl $@ \
322 ARCH="$(basename $@)" \
323 MODE="$(subst .,,$(suffix $@))" \
325 GYPFLAGS="$(GYPFLAGS)"
329 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
330 --arch=$(shell echo $(DEFAULT_ARCHES) | sed -e 's/ /,/g') \
333 $(addsuffix .check,$(MODES)): $$(basename $$@)
334 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
335 --mode=$(basename $@) $(TESTFLAGS)
337 $(addsuffix .check,$(ARCHES)): $$(basename $$@)
338 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
339 --arch=$(basename $@) $(TESTFLAGS)
341 $(CHECKS): $$(basename $$@)
342 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
343 --arch-and-mode=$(basename $@) $(TESTFLAGS)
345 $(addsuffix .quickcheck,$(MODES)): $$(basename $$@)
346 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
347 --mode=$(basename $@) $(TESTFLAGS) --quickcheck
349 $(addsuffix .quickcheck,$(ARCHES)): $$(basename $$@)
350 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
351 --arch=$(basename $@) $(TESTFLAGS) --quickcheck
353 $(QUICKCHECKS): $$(basename $$@)
354 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
355 --arch-and-mode=$(basename $@) $(TESTFLAGS) --quickcheck
357 $(addsuffix .sync, $(ANDROID_BUILDS)): $$(basename $$@)
358 @tools/android-sync.sh $(basename $@) $(OUTDIR) \
359 $(shell pwd) $(ANDROID_V8)
361 $(addsuffix .check, $(ANDROID_BUILDS)): $$(basename $$@).sync
362 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
363 --arch-and-mode=$(basename $@) \
365 --command-prefix="tools/android-run.py" $(TESTFLAGS)
367 $(addsuffix .check, $(ANDROID_ARCHES)): \
368 $(addprefix $$(basename $$@).,$(MODES)).check
370 $(addsuffix .check, $(NACL_BUILDS)): $$(basename $$@)
371 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
372 --arch-and-mode=$(basename $@) \
373 --timeout=600 --nopresubmit --noi18n \
374 --command-prefix="tools/nacl-run.py"
376 $(addsuffix .check, $(NACL_ARCHES)): \
377 $(addprefix $$(basename $$@).,$(MODES)).check
380 @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR)/native \
381 --arch-and-mode=. $(TESTFLAGS)
383 SUPERFASTTESTMODES = ia32.release
384 FASTTESTMODES = $(SUPERFASTTESTMODES),x64.release,ia32.optdebug,x64.optdebug,arm.optdebug,arm64.release
385 FASTCOMPILEMODES = $(FASTTESTMODES),arm64.optdebug
389 SPACE = $(EMPTY) $(EMPTY)
390 quickcheck: $(subst $(COMMA),$(SPACE),$(FASTCOMPILEMODES))
391 tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
392 --arch-and-mode=$(SUPERFASTTESTMODES) $(TESTFLAGS) --quickcheck \
393 --download-data mozilla webkit
394 tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
395 --arch-and-mode=$(FASTTESTMODES) $(TESTFLAGS) --quickcheck
398 turbocheck: $(subst $(COMMA),$(SPACE),$(FASTCOMPILEMODES))
399 tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
400 --arch-and-mode=$(SUPERFASTTESTMODES) $(TESTFLAGS) \
401 --quickcheck --variants=turbofan --download-data mozilla webkit
402 tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \
403 --arch-and-mode=$(FASTTESTMODES) $(TESTFLAGS) \
404 --quickcheck --variants=turbofan
407 # Clean targets. You can clean each architecture individually, or everything.
408 $(addsuffix .clean, $(ARCHES) $(ANDROID_ARCHES) $(NACL_ARCHES)):
409 rm -f $(OUTDIR)/Makefile.$(basename $@)*
410 rm -rf $(OUTDIR)/$(basename $@).release
411 rm -rf $(OUTDIR)/$(basename $@).debug
412 rm -rf $(OUTDIR)/$(basename $@).optdebug
413 find $(OUTDIR) -regex '.*\(host\|target\)\.$(basename $@).*\.mk' -delete
416 rm -f $(OUTDIR)/Makefile.native
417 rm -rf $(OUTDIR)/native
418 find $(OUTDIR) -regex '.*\(host\|target\)\.native\.mk' -delete
420 clean: $(addsuffix .clean, $(ARCHES) $(ANDROID_ARCHES) $(NACL_ARCHES)) native.clean gtags.clean
422 # GYP file generation targets.
423 OUT_MAKEFILES = $(addprefix $(OUTDIR)/Makefile.,$(BUILDS))
424 $(OUT_MAKEFILES): $(GYPFILES) $(ENVFILE)
425 $(eval CXX_TARGET_ARCH:=$(shell $(CXX) -v 2>&1 | grep ^Target: | \
426 cut -f 2 -d " " | cut -f 1 -d "-" ))
427 $(eval CXX_TARGET_ARCH:=$(subst aarch64,arm64,$(CXX_TARGET_ARCH)))
428 $(eval CXX_TARGET_ARCH:=$(subst x86_64,x64,$(CXX_TARGET_ARCH)))
429 $(eval V8_TARGET_ARCH:=$(subst .,,$(suffix $(basename $@))))
430 PYTHONPATH="$(shell pwd)/tools/generate_shim_headers:$(shell pwd)/build:$(PYTHONPATH):$(shell pwd)/build/gyp/pylib:$(PYTHONPATH)" \
431 GYP_GENERATORS=make \
432 build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
433 -Ibuild/standalone.gypi --depth=. \
434 -Dv8_target_arch=$(V8_TARGET_ARCH) \
435 $(if $(findstring $(CXX_TARGET_ARCH),$(V8_TARGET_ARCH)), \
436 -Dtarget_arch=$(V8_TARGET_ARCH),) \
437 $(if $(findstring optdebug,$@),-Dv8_optimized_debug=1,) \
438 -S$(suffix $(basename $@))$(suffix $@) $(GYPFLAGS)
440 $(OUTDIR)/Makefile.native: $(GYPFILES) $(ENVFILE)
441 PYTHONPATH="$(shell pwd)/tools/generate_shim_headers:$(shell pwd)/build:$(PYTHONPATH):$(shell pwd)/build/gyp/pylib:$(PYTHONPATH)" \
442 GYP_GENERATORS=make \
443 build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
444 -Ibuild/standalone.gypi --depth=. -S.native $(GYPFLAGS)
446 must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN:
447 ifndef ANDROID_NDK_ROOT
448 ifndef ANDROID_TOOLCHAIN
449 $(error ANDROID_NDK_ROOT or ANDROID_TOOLCHAIN must be set))
453 # Note that NACL_SDK_ROOT must be set to point to an appropriate
454 # Native Client SDK before using this makefile. You can download
456 # https://developers.google.com/native-client/sdk/download
457 # The path indicated by NACL_SDK_ROOT will typically end with
458 # a folder for a pepper version such as "pepper_25" that should
459 # have "tools" and "toolchain" subdirectories.
460 must-set-NACL_SDK_ROOT:
462 $(error NACL_SDK_ROOT must be set)
465 # Replaces the old with the new environment file if they're different, which
466 # will trigger GYP to regenerate Makefiles.
467 $(ENVFILE): $(ENVFILE).new
468 @if test -r $(ENVFILE) && cmp $(ENVFILE).new $(ENVFILE) > /dev/null; \
469 then rm $(ENVFILE).new; \
470 else mv $(ENVFILE).new $(ENVFILE); fi
472 # Stores current GYPFLAGS in a file.
474 $(eval CXX_TARGET_ARCH:=$(shell $(CXX) -v 2>&1 | grep ^Target: | \
475 cut -f 2 -d " " | cut -f 1 -d "-" ))
476 $(eval CXX_TARGET_ARCH:=$(subst aarch64,arm64,$(CXX_TARGET_ARCH)))
477 $(eval CXX_TARGET_ARCH:=$(subst x86_64,x64,$(CXX_TARGET_ARCH)))
478 @mkdir -p $(OUTDIR); echo "GYPFLAGS=$(GYPFLAGS) -Dtarget_arch=$(CXX_TARGET_ARCH)" > $(ENVFILE).new;
480 # Heap constants for grokdump.
481 DUMP_FILE = tools/v8heapconst.py
482 grokdump: ia32.release
483 @cat $(DUMP_FILE).tmpl > $(DUMP_FILE)
484 @$(OUTDIR)/ia32.release/d8 --dump-heap-constants >> $(DUMP_FILE)
486 # Support for the GNU GLOBAL Source Code Tag System.
487 gtags.files: $(GYPFILES) $(ENVFILE)
488 @find include src test -name '*.h' -o -name '*.cc' -o -name '*.c' > $@
490 # We need to manually set the stack limit here, to work around bugs in
491 # gmake-3.81 and global-5.7.1 on recent 64-bit Linux systems.
492 GPATH GRTAGS GSYMS GTAGS: gtags.files $(shell cat gtags.files 2> /dev/null)
493 @bash -c 'ulimit -s 10240 && GTAGSFORCECPP=yes gtags -i -q -f $<'
496 rm -f gtags.files GPATH GRTAGS GSYMS GTAGS
498 dependencies builddeps:
499 $(error Use 'gclient sync' instead)