Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
tag: 3.9.24
Fetching contributors…

Cannot retrieve contributors at this time

file 263 lines (228 sloc) 9.681 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263
# 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.
CXX ?= g++
LINK ?= g++
OUTDIR ?= out
TESTJOBS ?= -j16
GYPFLAGS ?=
TESTFLAGS ?=
ANDROID_NDK_ROOT ?=
ANDROID_TOOL_PREFIX = $(ANDROID_NDK_ROOT)/toolchain/bin/arm-linux-androideabi

# 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 ($(objectprint), on)
  GYPFLAGS += -Dv8_object_print=1
endif
# snapshot=off
ifeq ($(snapshot), off)
  GYPFLAGS += -Dv8_use_snapshot='false'
endif
# gdbjit=on
ifeq ($(gdbjit), on)
  GYPFLAGS += -Dv8_enable_gdbjit=1
endif
# liveobjectlist=on
ifeq ($(liveobjectlist), on)
  GYPFLAGS += -Dv8_use_liveobjectlist=true
endif
# vfp3=off
ifeq ($(vfp3), off)
GYPFLAGS += -Dv8_can_use_vfp_instructions=false
else
GYPFLAGS += -Dv8_can_use_vfp_instructions=true
endif
# debuggersupport=off
ifeq ($(debuggersupport), off)
GYPFLAGS += -Dv8_enable_debugger_support=0
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

# ----------------- available targets: --------------------
# - "dependencies": pulls in external dependencies (currently: GYP)
# - 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 (release mode)
# - 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 arm mips
DEFAULT_ARCHES = ia32 x64 arm
MODES = release debug

# List of files that trigger Makefile regeneration:
GYPFILES = build/all.gyp build/common.gypi build/standalone.gypi \
           preparser/preparser.gyp samples/samples.gyp src/d8.gyp \
           test/cctest/cctest.gyp tools/gyp/v8.gyp

# Generates all combinations of ARCHES and MODES, e.g. "ia32.release".
BUILDS = $(foreach mode,$(MODES),$(addsuffix .$(mode),$(ARCHES)))
# Generates corresponding test targets, e.g. "ia32.release.check".
CHECKS = $(addsuffix .check,$(BUILDS))
# File where previously used GYPFLAGS are stored.
ENVFILE = $(OUTDIR)/environment

.PHONY: all check clean dependencies $(ENVFILE).new native \
        $(ARCHES) $(MODES) $(BUILDS) $(CHECKS) $(addsuffix .clean,$(ARCHES)) \
        $(addsuffix .check,$(MODES)) $(addsuffix .check,$(ARCHES)) \
        must-set-ANDROID_NDK_ROOT

# Target definitions. "all" is the default.
all: $(MODES)

# Compile targets. MODES and ARCHES are convenience targets.
.SECONDEXPANSION:
$(MODES): $(addsuffix .$$@,$(DEFAULT_ARCHES))

$(ARCHES): $(addprefix $$@.,$(MODES))

# Defines how to build a particular target (e.g. ia32.release).
$(BUILDS): $(OUTDIR)/Makefile-$$(basename $$@)
@$(MAKE) -C "$(OUTDIR)" -f Makefile-$(basename $@) \
CXX="$(CXX)" LINK="$(LINK)" \
BUILDTYPE=$(shell echo $(subst .,,$(suffix $@)) | \
python -c "print raw_input().capitalize()") \
builddir="$(shell pwd)/$(OUTDIR)/$@"

native: $(OUTDIR)/Makefile-native
@$(MAKE) -C "$(OUTDIR)" -f Makefile-native \
CXX="$(CXX)" LINK="$(LINK)" BUILDTYPE=Release \
builddir="$(shell pwd)/$(OUTDIR)/$@"

# TODO(jkummerow): add "android.debug" when we need it.
android android.release: $(OUTDIR)/Makefile-android
@$(MAKE) -C "$(OUTDIR)" -f Makefile-android \
CXX="$(ANDROID_TOOL_PREFIX)-g++" \
AR="$(ANDROID_TOOL_PREFIX)-ar" \
RANLIB="$(ANDROID_TOOL_PREFIX)-ranlib" \
CC="$(ANDROID_TOOL_PREFIX)-gcc" \
LD="$(ANDROID_TOOL_PREFIX)-ld" \
LINK="$(ANDROID_TOOL_PREFIX)-g++" \
BUILDTYPE=Release \
builddir="$(shell pwd)/$(OUTDIR)/android.release"

# Test targets.
check: all
@tools/test-wrapper-gypbuild.py $(TESTJOBS) --outdir=$(OUTDIR) \
--arch=$(shell echo $(DEFAULT_ARCHES) | sed -e 's/ /,/g') \
$(TESTFLAGS)

$(addsuffix .check,$(MODES)): $$(basename $$@)
@tools/test-wrapper-gypbuild.py $(TESTJOBS) --outdir=$(OUTDIR) \
--mode=$(basename $@) $(TESTFLAGS)

$(addsuffix .check,$(ARCHES)): $$(basename $$@)
@tools/test-wrapper-gypbuild.py $(TESTJOBS) --outdir=$(OUTDIR) \
--arch=$(basename $@) $(TESTFLAGS)

$(CHECKS): $$(basename $$@)
@tools/test-wrapper-gypbuild.py $(TESTJOBS) --outdir=$(OUTDIR) \
--arch-and-mode=$(basename $@) $(TESTFLAGS)

native.check: native
@tools/test-wrapper-gypbuild.py $(TESTJOBS) --outdir=$(OUTDIR)/native \
--arch-and-mode=. $(TESTFLAGS)

# Clean targets. You can clean each architecture individually, or everything.
$(addsuffix .clean,$(ARCHES)):
rm -f $(OUTDIR)/Makefile-$(basename $@)
rm -rf $(OUTDIR)/$(basename $@).release
rm -rf $(OUTDIR)/$(basename $@).debug
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

android.clean:
rm -f $(OUTDIR)/Makefile-android
rm -rf $(OUTDIR)/android.release
find $(OUTDIR) -regex '.*\(host\|target\)-android\.mk' -delete

clean: $(addsuffix .clean,$(ARCHES)) native.clean

# GYP file generation targets.
$(OUTDIR)/Makefile-ia32: $(GYPFILES) $(ENVFILE)
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -Dtarget_arch=ia32 \
-S-ia32 $(GYPFLAGS)

$(OUTDIR)/Makefile-x64: $(GYPFILES) $(ENVFILE)
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -Dtarget_arch=x64 \
-S-x64 $(GYPFLAGS)

$(OUTDIR)/Makefile-arm: $(GYPFILES) $(ENVFILE) build/armu.gypi
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -Ibuild/armu.gypi \
-S-arm $(GYPFLAGS)

$(OUTDIR)/Makefile-mips: $(GYPFILES) $(ENVFILE) build/mipsu.gypi
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -Ibuild/mipsu.gypi \
-S-mips $(GYPFLAGS)

$(OUTDIR)/Makefile-native: $(GYPFILES) $(ENVFILE)
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -S-native $(GYPFLAGS)

$(OUTDIR)/Makefile-android: $(GYPFILES) $(ENVFILE) build/android.gypi \
                            must-set-ANDROID_NDK_ROOT
CC="${ANDROID_TOOL_PREFIX}-gcc" \
build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-Ibuild/standalone.gypi --depth=. -Ibuild/android.gypi \
-S-android $(GYPFLAGS)

must-set-ANDROID_NDK_ROOT:
ifndef ANDROID_NDK_ROOT
$(error ANDROID_NDK_ROOT is not 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:
@mkdir -p $(OUTDIR); echo "GYPFLAGS=$(GYPFLAGS)" > $(ENVFILE).new;

# Dependencies.
dependencies:
svn checkout --force http://gyp.googlecode.com/svn/trunk build/gyp \
--revision 1026
Something went wrong with that request. Please try again.