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 := $(call my-dir)
  27
  28 # Control SVG compiling in webkit.
  29 # Default is true unless explictly disabled.
  30 ifneq ($(ENABLE_SVG),false)
  31     ENABLE_SVG = true
  32 endif
  33
  34 # Two ways to control which JS engine is used:
  35 # 1. use JS_ENGINE environment variable, value can be either 'jsc' or 'v8'
  36 #    This is the preferred way.
  37 # 2. if JS_ENGINE is not set, or is not 'jsc' or 'v8', this makefile picks
  38 #    up a default engine to build.
  39 #    To help setup buildbot, a new environment variable, USE_ALT_JS_ENGINE,
  40 #    can be set to true, so that two builds can be different but without
  41 #    specifying which JS engine to use.
  42 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
  43 # variable to true.
  44
  45 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
  46 # variable to true.
  47
  48 # Read JS_ENGINE environment variable
  49 JAVASCRIPT_ENGINE = $(JS_ENGINE)
  50
  51 # The default / alternative engine depends on the device class.
  52 # On devices with a lot of memory (e.g. Passion/Sholes), the
  53 # default is V8. On everything else, the only choice is JSC.
  54 # TODO: use ARCH_ARM_HAVE_ARMV7 once that variable is added to
  55 # the build system.
  56 ifeq ($(ARCH_ARM_HAVE_VFP),true)
  57     DEFAULT_ENGINE = v8
  58     ALT_ENGINE = jsc
  59 else
  60     DEFAULT_ENGINE = jsc
  61     ALT_ENGINE = jsc
  62 endif
  63
  64 ifneq ($(JAVASCRIPT_ENGINE),jsc)
  65   ifneq ($(JAVASCRIPT_ENGINE),v8)
  66     # No JS engine is specified, pickup the one we want as default.
  67     ifeq ($(USE_ALT_JS_ENGINE),true)
  68       JAVASCRIPT_ENGINE = $(ALT_ENGINE)
  69     else
  70       JAVASCRIPT_ENGINE = $(DEFAULT_ENGINE)
  71     endif
  72   endif
  73 endif
  74
  75 BASE_PATH := $(call my-dir)
  76 include $(CLEAR_VARS)
  77
  78 # Define our module and find the intermediates directory
  79 LOCAL_MODULE := libwebcore
  80 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
  81 base_intermediates := $(call local-intermediates-dir)
  82
  83 # Using := here prevents recursive expansion
  84 WEBKIT_SRC_FILES :=
  85
  86 # We have to use bison 2.3
  87 include $(BASE_PATH)/bison_check.mk
  88
  89 # Build our list of include paths. We include WebKit/android/icu first so that
  90 # any files that include <unicode/ucnv.h> will include our ucnv.h first. We
  91 # also add external/ as an include directory so that we can specify the real
  92 # icu header directory as a more exact reference to avoid including our ucnv.h.
  93 #
  94 # Note that JavasCriptCore/ must be included after WebCore/, so that we pick up
  95 # the right config.h.
  96 LOCAL_C_INCLUDES := \
  97         $(JNI_H_INCLUDE) \
  98         $(LOCAL_PATH)/WebKit/android/icu \
  99         external/ \
 100         external/icu4c/common \
 101         external/icu4c/i18n \
 102         external/libxml2/include \
 103         external/libxslt \
 104         external/skia/emoji \
 105         external/skia/include/core \
 106         external/skia/include/effects \
 107         external/skia/include/images \
 108         external/skia/include/ports \
 109         external/skia/include/utils \
 110         external/skia/src/ports \
 111         external/sqlite/dist \
 112         frameworks/base/core/jni/android/graphics
 113
 114 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 115         $(LOCAL_PATH)/WebCore \
 116         $(LOCAL_PATH)/WebCore/accessibility \
 117         $(LOCAL_PATH)/WebCore/bindings/generic \
 118         $(LOCAL_PATH)/WebCore/css \
 119         $(LOCAL_PATH)/WebCore/dom \
 120         $(LOCAL_PATH)/WebCore/editing \
 121         $(LOCAL_PATH)/WebCore/history \
 122         $(LOCAL_PATH)/WebCore/history/android \
 123         $(LOCAL_PATH)/WebCore/html \
 124         $(LOCAL_PATH)/WebCore/html/canvas \
 125         $(LOCAL_PATH)/WebCore/inspector \
 126         $(LOCAL_PATH)/WebCore/loader \
 127         $(LOCAL_PATH)/WebCore/loader/appcache \
 128         $(LOCAL_PATH)/WebCore/loader/icon \
 129         $(LOCAL_PATH)/WebCore/notifications \
 130         $(LOCAL_PATH)/WebCore/page \
 131         $(LOCAL_PATH)/WebCore/page/android \
 132         $(LOCAL_PATH)/WebCore/page/animation \
 133         $(LOCAL_PATH)/WebCore/platform \
 134         $(LOCAL_PATH)/WebCore/platform/android \
 135         $(LOCAL_PATH)/WebCore/platform/animation \
 136         $(LOCAL_PATH)/WebCore/platform/graphics \
 137         $(LOCAL_PATH)/WebCore/platform/graphics/android \
 138         $(LOCAL_PATH)/WebCore/platform/graphics/filters \
 139         $(LOCAL_PATH)/WebCore/platform/graphics/network \
 140         $(LOCAL_PATH)/WebCore/platform/graphics/skia \
 141         $(LOCAL_PATH)/WebCore/platform/graphics/transforms \
 142         $(LOCAL_PATH)/WebCore/platform/image-decoders \
 143         $(LOCAL_PATH)/WebCore/platform/image-decoders/bmp \
 144         $(LOCAL_PATH)/WebCore/platform/image-decoders/gif \
 145         $(LOCAL_PATH)/WebCore/platform/image-decoders/ico \
 146         $(LOCAL_PATH)/WebCore/platform/image-decoders/jpeg \
 147         $(LOCAL_PATH)/WebCore/platform/image-decoders/png \
 148         $(LOCAL_PATH)/WebCore/platform/mock \
 149         $(LOCAL_PATH)/WebCore/platform/network \
 150         $(LOCAL_PATH)/WebCore/platform/network/android \
 151         $(LOCAL_PATH)/WebCore/platform/sql \
 152         $(LOCAL_PATH)/WebCore/platform/text \
 153         $(LOCAL_PATH)/WebCore/platform/text/transcoder \
 154         $(LOCAL_PATH)/WebCore/plugins \
 155         $(LOCAL_PATH)/WebCore/plugins/android \
 156         $(LOCAL_PATH)/WebCore/rendering \
 157         $(LOCAL_PATH)/WebCore/rendering/style \
 158         $(LOCAL_PATH)/WebCore/storage \
 159         $(LOCAL_PATH)/WebCore/svg \
 160         $(LOCAL_PATH)/WebCore/svg/animation \
 161         $(LOCAL_PATH)/WebCore/svg/graphics \
 162         $(LOCAL_PATH)/WebCore/svg/graphics/filters \
 163         $(LOCAL_PATH)/WebCore/websockets \
 164         $(LOCAL_PATH)/WebCore/workers \
 165         $(LOCAL_PATH)/WebCore/xml
 166
 167 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 168         $(LOCAL_PATH)/WebKit/android \
 169         $(LOCAL_PATH)/WebKit/android/WebCoreSupport \
 170         $(LOCAL_PATH)/WebKit/android/jni \
 171         $(LOCAL_PATH)/WebKit/android/nav \
 172         $(LOCAL_PATH)/WebKit/android/plugins
 173
 174 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 175         $(LOCAL_PATH)/JavaScriptCore \
 176         $(LOCAL_PATH)/JavaScriptCore/wtf \
 177         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode \
 178         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu
 179
 180 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 181         $(base_intermediates)/WebCore/ \
 182         $(base_intermediates)/WebCore/css \
 183         $(base_intermediates)/WebCore/html \
 184         $(base_intermediates)/WebCore/platform
 185
 186 ifeq ($(JAVASCRIPT_ENGINE),v8)
 187 # Include WTF source file.
 188 d := JavaScriptCore
 189 LOCAL_PATH := $(BASE_PATH)/$d
 190 intermediates := $(base_intermediates)/$d
 191 include $(LOCAL_PATH)/Android.v8.wtf.mk
 192 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 193 endif  # JAVASCRIPT_ENGINE == v8
 194
 195 # Include source files for WebCore
 196 d := WebCore
 197 LOCAL_PATH := $(BASE_PATH)/$d
 198 JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore
 199 intermediates := $(base_intermediates)/$d
 200 include $(LOCAL_PATH)/Android.mk
 201 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 202 include $(LOCAL_PATH)/Android.jscbindings.mk
 203 endif
 204 ifeq ($(JAVASCRIPT_ENGINE),v8)
 205 include $(LOCAL_PATH)/Android.v8bindings.mk
 206 endif
 207 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 208 LOCAL_C_INCLUDES += $(BINDING_C_INCLUDES)
 209
 210 # Include the derived source files for WebCore. Uses the same path as
 211 # WebCore
 212 include $(LOCAL_PATH)/Android.derived.mk
 213 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 214 include $(LOCAL_PATH)/Android.derived.jscbindings.mk
 215 endif
 216 ifeq ($(JAVASCRIPT_ENGINE),v8)
 217 include $(LOCAL_PATH)/Android.derived.v8bindings.mk
 218 endif
 219
 220 # Include source files for android WebKit port
 221 d := WebKit
 222 LOCAL_PATH := $(BASE_PATH)/$d
 223 intermediates := $(base_intermediates)/$d
 224 include $(LOCAL_PATH)/Android.mk
 225 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 226
 227 # Redefine LOCAL_PATH here so the build system is not confused
 228 LOCAL_PATH := $(BASE_PATH)
 229
 230 # Define our compiler flags
 231 LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format
 232 LOCAL_CFLAGS += -fno-strict-aliasing
 233 LOCAL_CFLAGS += -include "WebCorePrefix.h"
 234 LOCAL_CFLAGS += -fvisibility=hidden
 235
 236 # Enable JSC JIT if JSC is used and ENABLE_JSC_JIT environment
 237 # variable is set to true
 238 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 239 ifeq ($(ENABLE_JSC_JIT),true)
 240 LOCAL_CFLAGS += -DENABLE_ANDROID_JSC_JIT=1
 241 endif
 242 endif
 243
 244 ifeq ($(TARGET_ARCH),arm)
 245 LOCAL_CFLAGS += -Darm
 246 # remove this warning: "note: the mangling of 'va_list' has changed in GCC 4.4"
 247 LOCAL_CFLAGS += -Wno-psabi
 248 endif
 249
 250 # need a flag to tell the C side when we're on devices with large memory
 251 # budgets (i.e. larger than the low-end devices that initially shipped)
 252 ifeq ($(ARCH_ARM_HAVE_VFP),true)
 253 LOCAL_CFLAGS += -DANDROID_LARGE_MEMORY_DEVICE
 254 endif
 255
 256 ifeq ($(ENABLE_SVG),true)
 257 LOCAL_CFLAGS += -DENABLE_SVG=1 -DENABLE_SVG_ANIMATION=1
 258 endif
 259
 260 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),false)
 261 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=0
 262 endif
 263
 264 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),true)
 265 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=1
 266 endif
 267
 268 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 269 LOCAL_CFLAGS += -DANDROID_INSTRUMENT
 270 endif
 271
 272 # LOCAL_LDLIBS is used in simulator builds only and simulator builds are only
 273 # valid on Linux
 274 LOCAL_LDLIBS += -lpthread -ldl
 275
 276 # Build the list of shared libraries
 277 LOCAL_SHARED_LIBRARIES := \
 278         libandroid_runtime \
 279         libnativehelper \
 280         libsqlite \
 281         libskia \
 282         libutils \
 283         libui \
 284         libcutils \
 285         libicuuc \
 286         libicudata \
 287         libicui18n \
 288         libmedia \
 289         libsurfaceflinger_client
 290
 291 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 292 LOCAL_SHARED_LIBRARIES += libhardware_legacy
 293 endif
 294
 295 # We have to use the android version of libdl when we are not on the simulator
 296 ifneq ($(TARGET_SIMULATOR),true)
 297 LOCAL_SHARED_LIBRARIES += libdl libstlport
 298 include external/stlport/libstlport.mk
 299 endif
 300
 301 # Build the list of static libraries
 302 LOCAL_STATIC_LIBRARIES := libxml2 libxslt
 303 ifeq ($(JAVASCRIPT_ENGINE),v8)
 304 LOCAL_STATIC_LIBRARIES += libv8
 305 endif
 306
 307 # Redefine LOCAL_SRC_FILES to be all the WebKit source files
 308 LOCAL_SRC_FILES := $(WEBKIT_SRC_FILES)
 309
 310 # Define this for use in other makefiles.
 311 WEBKIT_C_INCLUDES := $(LOCAL_C_INCLUDES)
 312 WEBKIT_CFLAGS := $(LOCAL_CFLAGS)
 313 WEBKIT_GENERATED_SOURCES := $(LOCAL_GENERATED_SOURCES)
 314 WEBKIT_LDLIBS := $(LOCAL_LDLIBS)
 315 WEBKIT_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)
 316 WEBKIT_STATIC_LIBRARIES := $(LOCAL_STATIC_LIBRARIES)
 317
 318 # Build the library all at once
 319 include $(BUILD_STATIC_LIBRARY)
 320
 321 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 322 # Now build libjs as a static library.
 323 include $(CLEAR_VARS)
 324 LOCAL_MODULE := libjs
 325 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 326 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 327 LOCAL_STATIC_LIBRARIES := $(WEBKIT_STATIC_LIBRARIES)
 328 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 329 # Include source files for JavaScriptCore
 330 d := JavaScriptCore
 331 LOCAL_PATH := $(BASE_PATH)/$d
 332 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
 333 # Cannot use base_intermediates as this is a new module
 334 intermediates := $(call local-intermediates-dir)
 335 include $(LOCAL_PATH)/Android.mk
 336 # Redefine LOCAL_SRC_FILES with the correct prefix
 337 LOCAL_SRC_FILES := $(addprefix $d/,$(LOCAL_SRC_FILES))
 338 # Use the base path to resolve file names
 339 LOCAL_PATH := $(BASE_PATH)
 340 # Append jsc intermediate include paths to the WebKit include list.
 341 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES) \
 342         $(intermediates) \
 343         $(intermediates)/parser \
 344         $(intermediates)/runtime \
 345 # Build libjs
 346 include $(BUILD_STATIC_LIBRARY)
 347 endif  # JAVASCRIPT_ENGINE == jsc
 348
 349 # Now build the shared library using only the exported jni entry point. This
 350 # will strip out any unused code from the entry point.
 351 include $(CLEAR_VARS)
 352 # if you need to make webcore huge (for debugging), enable this line
 353 #LOCAL_PRELINK_MODULE := false
 354 LOCAL_MODULE := libwebcore
 355 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 356 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 357 LOCAL_STATIC_LIBRARIES := libwebcore $(WEBKIT_STATIC_LIBRARIES)
 358 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 359 LOCAL_STATIC_LIBRARIES += libjs
 360 endif
 361 LOCAL_LDFLAGS := -fvisibility=hidden
 362 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 363 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES)
 364 LOCAL_PATH := $(BASE_PATH)
 365 LOCAL_SRC_FILES := \
 366         WebKit/android/jni/WebCoreJniOnLoad.cpp
 367 # Do this dependency by hand. The reason we have to do this is because the
 368 # headers that this file pulls in are generated during the build of webcore.
 369 # We make all of our object files depend on those files so that they are built
 370 # before we try to compile the file.
 371 LOCAL_ADDITIONAL_DEPENDENCIES := $(filter %.h, $(WEBKIT_GENERATED_SOURCES))
 372 include $(BUILD_SHARED_LIBRARY)
 373
 374 # Build the wds client
 375 include $(BASE_PATH)/WebKit/android/wds/client/Android.mk
 376
 377 # Build the performance command line tool.
 378 include $(BASE_PATH)/WebKit/android/benchmark/Android.mk
 379
 380 # Build the webkit merge tool.
 381 include $(BASE_PATH)/WebKitTools/android/webkitmerge/Android.mk