Android.mk

   1 ##
   2 ## Copyright 2009, The Android Open Source Project
   3 ##
   4 ## Redistribution and use in source and binary forms, with or without
   5 ## modification, are permitted provided that the following conditions
   6 ## are met:
   7 ##  * Redistributions of source code must retain the above copyright
   8 ##    notice, this list of conditions and the following disclaimer.
   9 ##  * Redistributions in binary form must reproduce the above copyright
  10 ##    notice, this list of conditions and the following disclaimer in the
  11 ##    documentation and/or other materials provided with the distribution.
  12 ##
  13 ## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
  14 ## EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15 ## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16 ## PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  17 ## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18 ## EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19 ## PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20 ## PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21 ## OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22 ## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23 ## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24 ##
  25
  26 LOCAL_PATH := $(call my-dir)
  27
  28 # Two ways to control which JS engine is used:
  29 # 1. use JS_ENGINE environment variable, value can be either 'jsc' or 'v8'
  30 #    This is the preferred way.
  31 # 2. if JS_ENGINE is not set, or is not 'jsc' or 'v8', this makefile picks
  32 #    up a default engine to build.
  33 #    To help setup buildbot, a new environment variable, USE_ALT_JS_ENGINE,
  34 #    can be set to true, so that two builds can be different but without
  35 #    specifying which JS engine to use.
  36
  37 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
  38 # variable to true.
  39
  40 # Read JS_ENGINE environment variable
  41 JAVASCRIPT_ENGINE = $(JS_ENGINE)
  42
  43 # The default / alternative engine depends on the device class.
  44 # On devices with a lot of memory (e.g. Passion/Sholes), the
  45 # default is V8. On everything else, the only choice is JSC.
  46 # TODO: use ARCH_ARM_HAVE_ARMV7 once that variable is added to
  47 # the build system.
  48 ifeq ($(ARCH_ARM_HAVE_VFP),true)
  49     DEFAULT_ENGINE = v8
  50     ALT_ENGINE = jsc
  51 else
  52     DEFAULT_ENGINE = jsc
  53     ALT_ENGINE = jsc
  54 endif
  55
  56 ifneq ($(JAVASCRIPT_ENGINE),jsc)
  57   ifneq ($(JAVASCRIPT_ENGINE),v8)
  58     # No JS engine is specified, pickup the one we want as default.
  59     ifeq ($(USE_ALT_JS_ENGINE),true)
  60       JAVASCRIPT_ENGINE = $(ALT_ENGINE)
  61     else
  62       JAVASCRIPT_ENGINE = $(DEFAULT_ENGINE)
  63     endif
  64   endif
  65 endif
  66
  67 BASE_PATH := $(call my-dir)
  68 include $(CLEAR_VARS)
  69
  70 # Define our module and find the intermediates directory
  71 LOCAL_MODULE := libwebcore
  72 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
  73 base_intermediates := $(call local-intermediates-dir)
  74
  75 # Using := here prevents recursive expansion
  76 WEBKIT_SRC_FILES :=
  77
  78 # We have to use bison 2.3
  79 include $(BASE_PATH)/bison_check.mk
  80
  81 # Build our list of include paths. We include WebKit/android/icu first so that
  82 # any files that include <unicode/ucnv.h> will include our ucnv.h first. We
  83 # also add external/ as an include directory so that we can specify the real
  84 # icu header directory as a more exact reference to avoid including our ucnv.h.
  85 #
  86 # Note that JavasCriptCore/ must be included after WebCore/, so that we pick up
  87 # the right config.h.
  88 LOCAL_C_INCLUDES := \
  89         $(JNI_H_INCLUDE) \
  90         $(LOCAL_PATH)/WebKit/android/icu \
  91         external/ \
  92         external/icu4c/common \
  93         external/icu4c/i18n \
  94         external/libxml2/include \
  95         external/skia/emoji \
  96         external/skia/include/core \
  97         external/skia/include/effects \
  98         external/skia/include/images \
  99         external/skia/include/ports \
 100         external/skia/include/utils \
 101         external/skia/src/ports \
 102         external/sqlite/dist \
 103         frameworks/base/core/jni/android/graphics
 104
 105 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 106         $(LOCAL_PATH)/WebCore \
 107         $(LOCAL_PATH)/WebCore/accessibility \
 108         $(LOCAL_PATH)/WebCore/bindings/generic \
 109         $(LOCAL_PATH)/WebCore/css \
 110         $(LOCAL_PATH)/WebCore/dom \
 111         $(LOCAL_PATH)/WebCore/editing \
 112         $(LOCAL_PATH)/WebCore/history \
 113         $(LOCAL_PATH)/WebCore/history/android \
 114         $(LOCAL_PATH)/WebCore/html \
 115         $(LOCAL_PATH)/WebCore/html/canvas \
 116         $(LOCAL_PATH)/WebCore/inspector \
 117         $(LOCAL_PATH)/WebCore/loader \
 118         $(LOCAL_PATH)/WebCore/loader/appcache \
 119         $(LOCAL_PATH)/WebCore/loader/icon \
 120         $(LOCAL_PATH)/WebCore/notifications \
 121         $(LOCAL_PATH)/WebCore/page \
 122         $(LOCAL_PATH)/WebCore/page/android \
 123         $(LOCAL_PATH)/WebCore/page/animation \
 124         $(LOCAL_PATH)/WebCore/platform \
 125         $(LOCAL_PATH)/WebCore/platform/android \
 126         $(LOCAL_PATH)/WebCore/platform/animation \
 127         $(LOCAL_PATH)/WebCore/platform/graphics \
 128         $(LOCAL_PATH)/WebCore/platform/graphics/android \
 129         $(LOCAL_PATH)/WebCore/platform/graphics/filters \
 130         $(LOCAL_PATH)/WebCore/platform/graphics/network \
 131         $(LOCAL_PATH)/WebCore/platform/graphics/skia \
 132         $(LOCAL_PATH)/WebCore/platform/graphics/transforms \
 133         $(LOCAL_PATH)/WebCore/platform/image-decoders \
 134         $(LOCAL_PATH)/WebCore/platform/image-decoders/bmp \
 135         $(LOCAL_PATH)/WebCore/platform/image-decoders/gif \
 136         $(LOCAL_PATH)/WebCore/platform/image-decoders/ico \
 137         $(LOCAL_PATH)/WebCore/platform/image-decoders/jpeg \
 138         $(LOCAL_PATH)/WebCore/platform/image-decoders/png \
 139         $(LOCAL_PATH)/WebCore/platform/mock \
 140         $(LOCAL_PATH)/WebCore/platform/network \
 141         $(LOCAL_PATH)/WebCore/platform/network/android \
 142         $(LOCAL_PATH)/WebCore/platform/sql \
 143         $(LOCAL_PATH)/WebCore/platform/text \
 144         $(LOCAL_PATH)/WebCore/plugins \
 145         $(LOCAL_PATH)/WebCore/plugins/android \
 146         $(LOCAL_PATH)/WebCore/rendering \
 147         $(LOCAL_PATH)/WebCore/rendering/style \
 148         $(LOCAL_PATH)/WebCore/storage \
 149         $(LOCAL_PATH)/WebCore/svg \
 150         $(LOCAL_PATH)/WebCore/svg/animation \
 151         $(LOCAL_PATH)/WebCore/svg/graphics \
 152         $(LOCAL_PATH)/WebCore/svg/graphics/filters \
 153         $(LOCAL_PATH)/WebCore/websockets \
 154         $(LOCAL_PATH)/WebCore/workers \
 155         $(LOCAL_PATH)/WebCore/xml
 156
 157 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 158         $(LOCAL_PATH)/WebKit/android \
 159         $(LOCAL_PATH)/WebKit/android/WebCoreSupport \
 160         $(LOCAL_PATH)/WebKit/android/jni \
 161         $(LOCAL_PATH)/WebKit/android/nav \
 162         $(LOCAL_PATH)/WebKit/android/plugins
 163
 164 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 165         $(LOCAL_PATH)/JavaScriptCore \
 166         $(LOCAL_PATH)/JavaScriptCore/wtf \
 167         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode \
 168         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu
 169
 170 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 171         $(base_intermediates)/WebCore/ \
 172         $(base_intermediates)/WebCore/css \
 173         $(base_intermediates)/WebCore/html \
 174         $(base_intermediates)/WebCore/platform
 175
 176 ifeq ($(JAVASCRIPT_ENGINE),v8)
 177 # Include WTF source file.
 178 d := JavaScriptCore
 179 LOCAL_PATH := $(BASE_PATH)/$d
 180 intermediates := $(base_intermediates)/$d
 181 include $(LOCAL_PATH)/Android.v8.wtf.mk
 182 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 183 endif  # JAVASCRIPT_ENGINE == v8
 184
 185 # Include source files for WebCore
 186 d := WebCore
 187 LOCAL_PATH := $(BASE_PATH)/$d
 188 JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore
 189 intermediates := $(base_intermediates)/$d
 190 include $(LOCAL_PATH)/Android.mk
 191 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 192 include $(LOCAL_PATH)/Android.jscbindings.mk
 193 endif
 194 ifeq ($(JAVASCRIPT_ENGINE),v8)
 195 include $(LOCAL_PATH)/Android.v8bindings.mk
 196 endif
 197 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 198 LOCAL_C_INCLUDES += $(BINDING_C_INCLUDES)
 199
 200 # Include the derived source files for WebCore. Uses the same path as
 201 # WebCore
 202 include $(LOCAL_PATH)/Android.derived.mk
 203 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 204 include $(LOCAL_PATH)/Android.derived.jscbindings.mk
 205 endif
 206 ifeq ($(JAVASCRIPT_ENGINE),v8)
 207 include $(LOCAL_PATH)/Android.derived.v8bindings.mk
 208 endif
 209
 210 # Include source files for android WebKit port
 211 d := WebKit
 212 LOCAL_PATH := $(BASE_PATH)/$d
 213 intermediates := $(base_intermediates)/$d
 214 include $(LOCAL_PATH)/Android.mk
 215 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 216
 217 # Redefine LOCAL_PATH here so the build system is not confused
 218 LOCAL_PATH := $(BASE_PATH)
 219
 220 # Define our compiler flags
 221 LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format
 222 LOCAL_CFLAGS += -fno-strict-aliasing
 223 LOCAL_CFLAGS += -include "WebCorePrefix.h"
 224 LOCAL_CFLAGS += -fvisibility=hidden
 225
 226 # Enable JSC JIT if JSC is used and ENABLE_JSC_JIT environment
 227 # variable is set to true
 228 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 229 ifeq ($(ENABLE_JSC_JIT),true)
 230 LOCAL_CFLAGS += -DENABLE_ANDROID_JSC_JIT=1
 231 endif
 232 endif
 233
 234 ifeq ($(TARGET_ARCH),arm)
 235 LOCAL_CFLAGS += -Darm
 236 # remove this warning: "note: the mangling of 'va_list' has changed in GCC 4.4"
 237 LOCAL_CFLAGS += -Wno-psabi
 238 endif
 239
 240 # need a flag to tell the C side when we're on devices with large memory
 241 # budgets (i.e. larger than the low-end devices that initially shipped)
 242 ifeq ($(ARCH_ARM_HAVE_VFP),true)
 243 LOCAL_CFLAGS += -DANDROID_LARGE_MEMORY_DEVICE
 244 endif
 245
 246 ifeq ($(ENABLE_SVG),true)
 247 LOCAL_CFLAGS += -DENABLE_SVG=1
 248 endif
 249
 250 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),false)
 251 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=0
 252 endif
 253
 254 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),true)
 255 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=1
 256 endif
 257
 258 # Temporary disable SVG_ANIMATION.
 259 ifeq ($(ENABLE_SVG_ANIMATION),true)
 260 LOCAL_CFLAGS += -DENABLE_SVG_ANIMATION=1
 261 endif
 262
 263 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 264 LOCAL_CFLAGS += -DANDROID_INSTRUMENT
 265 endif
 266
 267 # LOCAL_LDLIBS is used in simulator builds only and simulator builds are only
 268 # valid on Linux
 269 LOCAL_LDLIBS += -lpthread -ldl
 270
 271 # Build the list of shared libraries
 272 LOCAL_SHARED_LIBRARIES := \
 273         libandroid_runtime \
 274         libnativehelper \
 275         libsqlite \
 276         libskia \
 277         libutils \
 278         libui \
 279         libcutils \
 280         libicuuc \
 281         libicui18n \
 282         libmedia \
 283         libsurfaceflinger_client
 284
 285 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 286 LOCAL_SHARED_LIBRARIES += libhardware_legacy
 287 endif
 288
 289 # We have to use the android version of libdl when we are not on the simulator
 290 ifneq ($(TARGET_SIMULATOR),true)
 291 LOCAL_SHARED_LIBRARIES += libdl libstlport
 292 include external/stlport/libstlport.mk
 293 endif
 294
 295 # Build the list of static libraries
 296 LOCAL_STATIC_LIBRARIES := libxml2
 297 ifeq ($(JAVASCRIPT_ENGINE),v8)
 298 LOCAL_STATIC_LIBRARIES += libv8
 299 endif
 300
 301 # Redefine LOCAL_SRC_FILES to be all the WebKit source files
 302 LOCAL_SRC_FILES := $(WEBKIT_SRC_FILES)
 303
 304 # Define this for use in other makefiles.
 305 WEBKIT_C_INCLUDES := $(LOCAL_C_INCLUDES)
 306 WEBKIT_CFLAGS := $(LOCAL_CFLAGS)
 307 WEBKIT_GENERATED_SOURCES := $(LOCAL_GENERATED_SOURCES)
 308 WEBKIT_LDLIBS := $(LOCAL_LDLIBS)
 309 WEBKIT_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)
 310 WEBKIT_STATIC_LIBRARIES := $(LOCAL_STATIC_LIBRARIES)
 311
 312 # Build the library all at once
 313 include $(BUILD_STATIC_LIBRARY)
 314
 315 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 316 # Now build libjs as a static library.
 317 include $(CLEAR_VARS)
 318 LOCAL_MODULE := libjs
 319 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 320 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 321 LOCAL_STATIC_LIBRARIES := $(WEBKIT_STATIC_LIBRARIES)
 322 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 323 # Include source files for JavaScriptCore
 324 d := JavaScriptCore
 325 LOCAL_PATH := $(BASE_PATH)/$d
 326 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
 327 # Cannot use base_intermediates as this is a new module
 328 intermediates := $(call local-intermediates-dir)
 329 include $(LOCAL_PATH)/Android.mk
 330 # Redefine LOCAL_SRC_FILES with the correct prefix
 331 LOCAL_SRC_FILES := $(addprefix $d/,$(LOCAL_SRC_FILES))
 332 # Use the base path to resolve file names
 333 LOCAL_PATH := $(BASE_PATH)
 334 # Append jsc intermediate include paths to the WebKit include list.
 335 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES) \
 336         $(intermediates) \
 337         $(intermediates)/parser \
 338         $(intermediates)/runtime \
 339 # Build libjs
 340 include $(BUILD_STATIC_LIBRARY)
 341 endif  # JAVASCRIPT_ENGINE == jsc
 342
 343 # Now build the shared library using only the exported jni entry point. This
 344 # will strip out any unused code from the entry point.
 345 include $(CLEAR_VARS)
 346 # if you need to make webcore huge (for debugging), enable this line
 347 #LOCAL_PRELINK_MODULE := false
 348 LOCAL_MODULE := libwebcore
 349 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 350 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 351 LOCAL_STATIC_LIBRARIES := libwebcore $(WEBKIT_STATIC_LIBRARIES)
 352 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 353 LOCAL_STATIC_LIBRARIES += libjs
 354 endif
 355 LOCAL_LDFLAGS := -fvisibility=hidden
 356 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 357 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES)
 358 LOCAL_PATH := $(BASE_PATH)
 359 LOCAL_SRC_FILES := \
 360         WebKit/android/jni/WebCoreJniOnLoad.cpp
 361 # Do this dependency by hand. The reason we have to do this is because the
 362 # headers that this file pulls in are generated during the build of webcore.
 363 # We make all of our object files depend on those files so that they are built
 364 # before we try to compile the file.
 365 LOCAL_ADDITIONAL_DEPENDENCIES := $(filter %.h, $(WEBKIT_GENERATED_SOURCES))
 366 include $(BUILD_SHARED_LIBRARY)
 367
 368 # Build the wds client
 369 include $(BASE_PATH)/WebKit/android/wds/client/Android.mk
 370
 371 # Build the performance command line tool.
 372 include $(BASE_PATH)/WebKit/android/benchmark/Android.mk
 373
 374 # Build the webkit merge tool.
 375 include $(BASE_PATH)/WebKitTools/android/webkitmerge/Android.mk