| # Copyright 2012 the V8 project authors. All rights reserved. |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following |
| # disclaimer in the documentation and/or other materials provided |
| # with the distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived |
| # from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| |
| # Variable default definitions. Override them by exporting them in your shell. |
| OUTDIR ?= out |
| TESTJOBS ?= |
| GYPFLAGS ?= |
| TESTFLAGS ?= |
| ANDROID_NDK_ROOT ?= |
| ANDROID_NDK_HOST_ARCH ?= |
| ANDROID_TOOLCHAIN ?= |
| ANDROID_V8 ?= /data/local/tmp/v8 |
| NACL_SDK_ROOT ?= |
| |
| # Special build flags. Use them like this: "make library=shared" |
| |
| # library=shared || component=shared_library |
| ifeq ($(library), shared) |
| GYPFLAGS += -Dcomponent=shared_library |
| endif |
| ifdef component |
| GYPFLAGS += -Dcomponent=$(component) |
| endif |
| # console=readline |
| ifdef console |
| GYPFLAGS += -Dconsole=$(console) |
| endif |
| # disassembler=on |
| ifeq ($(disassembler), on) |
| GYPFLAGS += -Dv8_enable_disassembler=1 |
| endif |
| # objectprint=on |
| ifeq ($(objectprint), on) |
| GYPFLAGS += -Dv8_object_print=1 |
| endif |
| # verifyheap=on |
| ifeq ($(verifyheap), on) |
| GYPFLAGS += -Dv8_enable_verify_heap=1 |
| endif |
| # tracemaps=on |
| ifeq ($(tracemaps), on) |
| GYPFLAGS += -Dv8_trace_maps=1 |
| endif |
| # backtrace=off |
| ifeq ($(backtrace), off) |
| GYPFLAGS += -Dv8_enable_backtrace=0 |
| else |
| GYPFLAGS += -Dv8_enable_backtrace=1 |
| endif |
| # verifypredictable=on |
| ifeq ($(verifypredictable), on) |
| GYPFLAGS += -Dv8_enable_verify_predictable=1 |
| endif |
| # snapshot=off |
| ifeq ($(snapshot), off) |
| GYPFLAGS += -Dv8_use_snapshot='false' |
| endif |
| ifeq ($(snapshot), external) |
| GYPFLAGS += -Dv8_use_external_startup_data=1 |
| endif |
| # extrachecks=on/off |
| ifeq ($(extrachecks), on) |
| GYPFLAGS += -Ddcheck_always_on=1 -Dv8_enable_handle_zapping=1 |
| endif |
| ifeq ($(extrachecks), off) |
| GYPFLAGS += -Ddcheck_always_on=0 -Dv8_enable_handle_zapping=0 |
| endif |
| # slowdchecks=on/off |
| ifeq ($(slowdchecks), on) |
| GYPFLAGS += -Dv8_enable_slow_dchecks=1 |
| endif |
| ifeq ($(slowdchecks), off) |
| GYPFLAGS += -Dv8_enable_slow_dchecks=0 |
| endif |
| # gdbjit=on/off |
| ifeq ($(gdbjit), on) |
| GYPFLAGS += -Dv8_enable_gdbjit=1 |
| endif |
| ifeq ($(gdbjit), off) |
| GYPFLAGS += -Dv8_enable_gdbjit=0 |
| endif |
| # vtunejit=on |
| ifeq ($(vtunejit), on) |
| GYPFLAGS += -Dv8_enable_vtunejit=1 |
| endif |
| # unalignedaccess=on |
| ifeq ($(unalignedaccess), on) |
| GYPFLAGS += -Dv8_can_use_unaligned_accesses=true |
| endif |
| # randomseed=12345, disable random seed via randomseed=0 |
| ifdef randomseed |
| GYPFLAGS += -Dv8_random_seed=$(randomseed) |
| endif |
| # soname_version=1.2.3 |
| ifdef soname_version |
| GYPFLAGS += -Dsoname_version=$(soname_version) |
| endif |
| # werror=no |
| ifeq ($(werror), no) |
| GYPFLAGS += -Dwerror='' |
| endif |
| # presubmit=no |
| ifeq ($(presubmit), no) |
| TESTFLAGS += --no-presubmit |
| endif |
| # strictaliasing=off (workaround for GCC-4.5) |
| ifeq ($(strictaliasing), off) |
| GYPFLAGS += -Dv8_no_strict_aliasing=1 |
| endif |
| # regexp=interpreted |
| ifeq ($(regexp), interpreted) |
| GYPFLAGS += -Dv8_interpreted_regexp=1 |
| endif |
| # i18nsupport=off |
| ifeq ($(i18nsupport), off) |
| GYPFLAGS += -Dv8_enable_i18n_support=0 |
| TESTFLAGS += --noi18n |
| endif |
| # deprecation_warnings=on |
| ifeq ($(deprecationwarnings), on) |
| GYPFLAGS += -Dv8_deprecation_warnings=1 |
| endif |
| # asan=on |
| ifeq ($(asan), on) |
| GYPFLAGS += -Dasan=1 -Dclang=1 |
| TESTFLAGS += --asan |
| ifeq ($(lsan), on) |
| GYPFLAGS += -Dlsan=1 |
| endif |
| endif |
| ifdef embedscript |
| GYPFLAGS += -Dembed_script=$(embedscript) |
| endif |
| |
| # arm specific flags. |
| # arm_version=<number | "default"> |
| ifneq ($(strip $(arm_version)),) |
| GYPFLAGS += -Darm_version=$(arm_version) |
| else |
| # Deprecated (use arm_version instead): armv7=false/true |
| ifeq ($(armv7), false) |
| GYPFLAGS += -Darm_version=6 |
| else |
| ifeq ($(armv7), true) |
| GYPFLAGS += -Darm_version=7 |
| endif |
| endif |
| endif |
| # hardfp=on/off. Deprecated, use armfloatabi |
| ifeq ($(hardfp),on) |
| GYPFLAGS += -Darm_float_abi=hard |
| else |
| ifeq ($(hardfp),off) |
| GYPFLAGS += -Darm_float_abi=softfp |
| endif |
| endif |
| # fpu: armfpu=xxx |
| # xxx: vfp, vfpv3-d16, vfpv3, neon. |
| ifeq ($(armfpu),) |
| GYPFLAGS += -Darm_fpu=default |
| else |
| GYPFLAGS += -Darm_fpu=$(armfpu) |
| endif |
| # float abi: armfloatabi=softfp/hard |
| ifeq ($(armfloatabi),) |
| ifeq ($(hardfp),) |
| GYPFLAGS += -Darm_float_abi=default |
| endif |
| else |
| GYPFLAGS += -Darm_float_abi=$(armfloatabi) |
| endif |
| # armthumb=on/off |
| ifeq ($(armthumb), off) |
| GYPFLAGS += -Darm_thumb=0 |
| else |
| ifeq ($(armthumb), on) |
| GYPFLAGS += -Darm_thumb=1 |
| endif |
| endif |
| # arm_test_noprobe=on |
| # With this flag set, by default v8 will only use features implied |
| # by the compiler (no probe). This is done by modifying the default |
| # values of enable_armv7, enable_vfp3, enable_32dregs and enable_neon. |
| # Modifying these flags when launching v8 will enable the probing for |
| # the specified values. |
| ifeq ($(arm_test_noprobe), on) |
| GYPFLAGS += -Darm_test_noprobe=on |
| endif |
| |
| # ----------------- available targets: -------------------- |
| # - "grokdump": rebuilds heap constants lists used by grokdump |
| # - any arch listed in ARCHES (see below) |
| # - any mode listed in MODES |
| # - every combination <arch>.<mode>, e.g. "ia32.release" |
| # - "native": current host's architecture, release mode |
| # - any of the above with .check appended, e.g. "ia32.release.check" |
| # - "android": cross-compile for Android/ARM |
| # - "nacl" : cross-compile for Native Client (ia32 and x64) |
| # - default (no target specified): build all DEFAULT_ARCHES and MODES |
| # - "check": build all targets and run all tests |
| # - "<arch>.clean" for any <arch> in ARCHES |
| # - "clean": clean all ARCHES |
| |
| # ----------------- internal stuff ------------------------ |
| |
| # Architectures and modes to be compiled. Consider these to be internal |
| # variables, don't override them (use the targets instead). |
| ARCHES = ia32 x64 x32 arm arm64 mips mipsel mips64el x87 ppc ppc64 |
| DEFAULT_ARCHES = ia32 x64 arm |
| MODES = release debug optdebug |
| DEFAULT_MODES = release debug |
| ANDROID_ARCHES = android_ia32 android_x64 android_arm android_arm64 \ |
| android_mipsel android_x87 |
| NACL_ARCHES = nacl_ia32 nacl_x64 |
| |
| # List of files that trigger Makefile regeneration: |
| GYPFILES = third_party/icu/icu.gypi third_party/icu/icu.gyp \ |
| build/shim_headers.gypi build/features.gypi build/standalone.gypi \ |
| build/toolchain.gypi build/all.gyp build/mac/asan.gyp \ |
| build/android.gypi test/cctest/cctest.gyp \ |
| test/unittests/unittests.gyp tools/gyp/v8.gyp \ |
| tools/parser-shell.gyp testing/gmock.gyp testing/gtest.gyp \ |
| buildtools/third_party/libc++abi/libc++abi.gyp \ |
| buildtools/third_party/libc++/libc++.gyp samples/samples.gyp \ |
| src/third_party/vtune/v8vtune.gyp src/d8.gyp |
| |
| # If vtunejit=on, the v8vtune.gyp will be appended. |
| ifeq ($(vtunejit), on) |
| GYPFILES += src/third_party/vtune/v8vtune.gyp |
| endif |
| # Generates all combinations of ARCHES and MODES, e.g. "ia32.release". |
| BUILDS = $(foreach mode,$(MODES),$(addsuffix .$(mode),$(ARCHES))) |
| ANDROID_BUILDS = $(foreach mode,$(MODES), \ |
| $(addsuffix .$(mode),$(ANDROID_ARCHES))) |
| NACL_BUILDS = $(foreach mode,$(MODES), \ |
| $(addsuffix .$(mode),$(NACL_ARCHES))) |
| # Generates corresponding test targets, e.g. "ia32.release.check". |
| CHECKS = $(addsuffix .check,$(BUILDS)) |
| QUICKCHECKS = $(addsuffix .quickcheck,$(BUILDS)) |
| ANDROID_CHECKS = $(addsuffix .check,$(ANDROID_BUILDS)) |
| NACL_CHECKS = $(addsuffix .check,$(NACL_BUILDS)) |
| # File where previously used GYPFLAGS are stored. |
| ENVFILE = $(OUTDIR)/environment |
| |
| .PHONY: all check clean builddeps dependencies $(ENVFILE).new native \ |
| qc quickcheck $(QUICKCHECKS) turbocheck \ |
| $(addsuffix .quickcheck,$(MODES)) $(addsuffix .quickcheck,$(ARCHES)) \ |
| $(ARCHES) $(MODES) $(BUILDS) $(CHECKS) $(addsuffix .clean,$(ARCHES)) \ |
| $(addsuffix .check,$(MODES)) $(addsuffix .check,$(ARCHES)) \ |
| $(ANDROID_ARCHES) $(ANDROID_BUILDS) $(ANDROID_CHECKS) \ |
| must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN \ |
| $(NACL_ARCHES) $(NACL_BUILDS) $(NACL_CHECKS) \ |
| must-set-NACL_SDK_ROOT |
| |
| # Target definitions. "all" is the default. |
| all: $(DEFAULT_MODES) |
| |
| # Special target for the buildbots to use. Depends on $(OUTDIR)/Makefile |
| # having been created before. |
| buildbot: |
| $(MAKE) -C "$(OUTDIR)" BUILDTYPE=$(BUILDTYPE) \ |
| builddir="$(abspath $(OUTDIR))/$(BUILDTYPE)" |
| |
| # Compile targets. MODES and ARCHES are convenience targets. |
| .SECONDEXPANSION: |
| $(MODES): $(addsuffix .$$@,$(DEFAULT_ARCHES)) |
| |
| $(ARCHES): $(addprefix $$@.,$(DEFAULT_MODES)) |
| |
| # Defines how to build a particular target (e.g. ia32.release). |
| $(BUILDS): $(OUTDIR)/Makefile.$$@ |
| @$(MAKE) -C "$(OUTDIR)" -f Makefile.$@ \ |
| BUILDTYPE=$(shell echo $(subst .,,$(suffix $@)) | \ |
| python -c "print \ |
| raw_input().replace('opt', '').capitalize()") \ |
| builddir="$(shell pwd)/$(OUTDIR)/$@" |
| |
| native: $(OUTDIR)/Makefile.native |
| @$(MAKE) -C "$(OUTDIR)" -f Makefile.native \ |
| BUILDTYPE=Release \ |
| builddir="$(shell pwd)/$(OUTDIR)/$@" |
| |
| $(ANDROID_ARCHES): $(addprefix $$@.,$(MODES)) |
| |
| $(ANDROID_BUILDS): $(GYPFILES) $(ENVFILE) build/android.gypi \ |
| must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN Makefile.android |
| @$(MAKE) -f Makefile.android $@ \ |
| ARCH="$(basename $@)" \ |
| MODE="$(subst .,,$(suffix $@))" \ |
| OUTDIR="$(OUTDIR)" \ |
| GYPFLAGS="$(GYPFLAGS)" |
| |
| $(NACL_ARCHES): $(addprefix $$@.,$(MODES)) |
| |
| $(NACL_BUILDS): $(GYPFILES) $(ENVFILE) \ |
| Makefile.nacl must-set-NACL_SDK_ROOT |
| @$(MAKE) -f Makefile.nacl $@ \ |
| ARCH="$(basename $@)" \ |
| MODE="$(subst .,,$(suffix $@))" \ |
| OUTDIR="$(OUTDIR)" \ |
| GYPFLAGS="$(GYPFLAGS)" |
| |
| # Test targets. |
| check: all |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch=$(shell echo $(DEFAULT_ARCHES) | sed -e 's/ /,/g') \ |
| $(TESTFLAGS) |
| |
| $(addsuffix .check,$(MODES)): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --mode=$(basename $@) $(TESTFLAGS) |
| |
| $(addsuffix .check,$(ARCHES)): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch=$(basename $@) $(TESTFLAGS) |
| |
| $(CHECKS): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(basename $@) $(TESTFLAGS) |
| |
| $(addsuffix .quickcheck,$(MODES)): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --mode=$(basename $@) $(TESTFLAGS) --quickcheck |
| |
| $(addsuffix .quickcheck,$(ARCHES)): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch=$(basename $@) $(TESTFLAGS) --quickcheck |
| |
| $(QUICKCHECKS): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(basename $@) $(TESTFLAGS) --quickcheck |
| |
| $(addsuffix .sync, $(ANDROID_BUILDS)): $$(basename $$@) |
| @tools/android-sync.sh $(basename $@) $(OUTDIR) \ |
| $(shell pwd) $(ANDROID_V8) |
| |
| $(addsuffix .check, $(ANDROID_BUILDS)): $$(basename $$@).sync |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(basename $@) \ |
| --timeout=600 \ |
| --command-prefix="tools/android-run.py" $(TESTFLAGS) |
| |
| $(addsuffix .check, $(ANDROID_ARCHES)): \ |
| $(addprefix $$(basename $$@).,$(MODES)).check |
| |
| $(addsuffix .check, $(NACL_BUILDS)): $$(basename $$@) |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(basename $@) \ |
| --timeout=600 --nopresubmit --noi18n \ |
| --command-prefix="tools/nacl-run.py" |
| |
| $(addsuffix .check, $(NACL_ARCHES)): \ |
| $(addprefix $$(basename $$@).,$(MODES)).check |
| |
| native.check: native |
| @tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR)/native \ |
| --arch-and-mode=. $(TESTFLAGS) |
| |
| SUPERFASTTESTMODES = ia32.release |
| FASTTESTMODES = $(SUPERFASTTESTMODES),x64.release,ia32.optdebug,x64.optdebug,arm.optdebug,arm64.release |
| FASTCOMPILEMODES = $(FASTTESTMODES),arm64.optdebug |
| |
| COMMA = , |
| EMPTY = |
| SPACE = $(EMPTY) $(EMPTY) |
| quickcheck: $(subst $(COMMA),$(SPACE),$(FASTCOMPILEMODES)) |
| tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(SUPERFASTTESTMODES) $(TESTFLAGS) --quickcheck \ |
| --download-data mozilla webkit |
| tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(FASTTESTMODES) $(TESTFLAGS) --quickcheck |
| qc: quickcheck |
| |
| turbocheck: $(subst $(COMMA),$(SPACE),$(FASTCOMPILEMODES)) |
| tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(SUPERFASTTESTMODES) $(TESTFLAGS) \ |
| --quickcheck --variants=turbofan --download-data mozilla webkit |
| tools/run-tests.py $(TESTJOBS) --outdir=$(OUTDIR) \ |
| --arch-and-mode=$(FASTTESTMODES) $(TESTFLAGS) \ |
| --quickcheck --variants=turbofan |
| tc: turbocheck |
| |
| # Clean targets. You can clean each architecture individually, or everything. |
| $(addsuffix .clean, $(ARCHES) $(ANDROID_ARCHES) $(NACL_ARCHES)): |
| rm -f $(OUTDIR)/Makefile.$(basename $@)* |
| rm -rf $(OUTDIR)/$(basename $@).release |
| rm -rf $(OUTDIR)/$(basename $@).debug |
| rm -rf $(OUTDIR)/$(basename $@).optdebug |
| find $(OUTDIR) -regex '.*\(host\|target\)\.$(basename $@).*\.mk' -delete |
| |
| native.clean: |
| rm -f $(OUTDIR)/Makefile.native |
| rm -rf $(OUTDIR)/native |
| find $(OUTDIR) -regex '.*\(host\|target\)\.native\.mk' -delete |
| |
| clean: $(addsuffix .clean, $(ARCHES) $(ANDROID_ARCHES) $(NACL_ARCHES)) native.clean gtags.clean |
| |
| # GYP file generation targets. |
| OUT_MAKEFILES = $(addprefix $(OUTDIR)/Makefile.,$(BUILDS)) |
| $(OUT_MAKEFILES): $(GYPFILES) $(ENVFILE) |
| $(eval CXX_TARGET_ARCH:=$(shell $(CXX) -v 2>&1 | grep ^Target: | \ |
| cut -f 2 -d " " | cut -f 1 -d "-" )) |
| $(eval CXX_TARGET_ARCH:=$(subst aarch64,arm64,$(CXX_TARGET_ARCH))) |
| $(eval CXX_TARGET_ARCH:=$(subst x86_64,x64,$(CXX_TARGET_ARCH))) |
| $(eval V8_TARGET_ARCH:=$(subst .,,$(suffix $(basename $@)))) |
| PYTHONPATH="$(shell pwd)/tools/generate_shim_headers:$(shell pwd)/build:$(PYTHONPATH):$(shell pwd)/build/gyp/pylib:$(PYTHONPATH)" \ |
| GYP_GENERATORS=make \ |
| build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \ |
| -Ibuild/standalone.gypi --depth=. \ |
| -Dv8_target_arch=$(V8_TARGET_ARCH) \ |
| $(if $(findstring $(CXX_TARGET_ARCH),$(V8_TARGET_ARCH)), \ |
| -Dtarget_arch=$(V8_TARGET_ARCH),) \ |
| $(if $(findstring optdebug,$@),-Dv8_optimized_debug=1,) \ |
| -S$(suffix $(basename $@))$(suffix $@) $(GYPFLAGS) |
| |
| $(OUTDIR)/Makefile.native: $(GYPFILES) $(ENVFILE) |
| PYTHONPATH="$(shell pwd)/tools/generate_shim_headers:$(shell pwd)/build:$(PYTHONPATH):$(shell pwd)/build/gyp/pylib:$(PYTHONPATH)" \ |
| GYP_GENERATORS=make \ |
| build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \ |
| -Ibuild/standalone.gypi --depth=. -S.native $(GYPFLAGS) |
| |
| must-set-ANDROID_NDK_ROOT_OR_TOOLCHAIN: |
| ifndef ANDROID_NDK_ROOT |
| ifndef ANDROID_TOOLCHAIN |
| $(error ANDROID_NDK_ROOT or ANDROID_TOOLCHAIN must be set)) |
| endif |
| endif |
| |
| # Note that NACL_SDK_ROOT must be set to point to an appropriate |
| # Native Client SDK before using this makefile. You can download |
| # an SDK here: |
| # https://developers.google.com/native-client/sdk/download |
| # The path indicated by NACL_SDK_ROOT will typically end with |
| # a folder for a pepper version such as "pepper_25" that should |
| # have "tools" and "toolchain" subdirectories. |
| must-set-NACL_SDK_ROOT: |
| ifndef NACL_SDK_ROOT |
| $(error NACL_SDK_ROOT must be set) |
| endif |
| |
| # Replaces the old with the new environment file if they're different, which |
| # will trigger GYP to regenerate Makefiles. |
| $(ENVFILE): $(ENVFILE).new |
| @if test -r $(ENVFILE) && cmp $(ENVFILE).new $(ENVFILE) > /dev/null; \ |
| then rm $(ENVFILE).new; \ |
| else mv $(ENVFILE).new $(ENVFILE); fi |
| |
| # Stores current GYPFLAGS in a file. |
| $(ENVFILE).new: |
| $(eval CXX_TARGET_ARCH:=$(shell $(CXX) -v 2>&1 | grep ^Target: | \ |
| cut -f 2 -d " " | cut -f 1 -d "-" )) |
| $(eval CXX_TARGET_ARCH:=$(subst aarch64,arm64,$(CXX_TARGET_ARCH))) |
| $(eval CXX_TARGET_ARCH:=$(subst x86_64,x64,$(CXX_TARGET_ARCH))) |
| @mkdir -p $(OUTDIR); echo "GYPFLAGS=$(GYPFLAGS) -Dtarget_arch=$(CXX_TARGET_ARCH)" > $(ENVFILE).new; |
| |
| # Heap constants for grokdump. |
| DUMP_FILE = tools/v8heapconst.py |
| grokdump: ia32.release |
| @cat $(DUMP_FILE).tmpl > $(DUMP_FILE) |
| @$(OUTDIR)/ia32.release/d8 --dump-heap-constants >> $(DUMP_FILE) |
| |
| # Support for the GNU GLOBAL Source Code Tag System. |
| gtags.files: $(GYPFILES) $(ENVFILE) |
| @find include src test -name '*.h' -o -name '*.cc' -o -name '*.c' > $@ |
| |
| # We need to manually set the stack limit here, to work around bugs in |
| # gmake-3.81 and global-5.7.1 on recent 64-bit Linux systems. |
| GPATH GRTAGS GSYMS GTAGS: gtags.files $(shell cat gtags.files 2> /dev/null) |
| @bash -c 'ulimit -s 10240 && GTAGSFORCECPP=yes gtags -i -q -f $<' |
| |
| gtags.clean: |
| rm -f gtags.files GPATH GRTAGS GSYMS GTAGS |
| |
| dependencies builddeps: |
| $(error Use 'gclient sync' instead) |