Source/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 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
  37 # variable to true.
  38
  39 # Read JS_ENGINE environment variable
  40 JAVASCRIPT_ENGINE = $(JS_ENGINE)
  41
  42 ifneq ($(JAVASCRIPT_ENGINE),jsc)
  43   ifneq ($(JAVASCRIPT_ENGINE),v8)
  44     # No JS engine is specified, pickup the one we want as default.
  45     ifeq ($(USE_ALT_JS_ENGINE),true)
  46       JAVASCRIPT_ENGINE = v8
  47     else
  48       JAVASCRIPT_ENGINE = jsc
  49     endif
  50   endif
  51 endif
  52
  53 BASE_PATH := $(call my-dir)
  54 include $(CLEAR_VARS)
  55
  56 # Define our module and find the intermediates directory
  57 LOCAL_MODULE := libwebcore
  58 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
  59 base_intermediates := $(call local-intermediates-dir)
  60
  61 # Using := here prevents recursive expansion
  62 WEBKIT_SRC_FILES :=
  63
  64 # We have to use bison 2.3
  65 include $(BASE_PATH)/bison_check.mk
  66
  67 # Build our list of include paths. We include WebKit/android/icu first so that
  68 # any files that include <unicode/ucnv.h> will include our ucnv.h first. We
  69 # also add external/ as an include directory so that we can specify the real
  70 # icu header directory as a more exact reference to avoid including our ucnv.h.
  71 #
  72 # Note that JavasCriptCore/ must be included after WebCore/, so that we pick up
  73 # the right config.h.
  74 LOCAL_C_INCLUDES := \
  75         $(JNI_H_INCLUDE) \
  76         $(LOCAL_PATH)/WebKit/android/icu \
  77         external/ \
  78         external/icu4c/common \
  79         external/icu4c/i18n \
  80         external/libxml2/include \
  81         external/skia/emoji \
  82         external/skia/include/core \
  83         external/skia/include/effects \
  84         external/skia/include/images \
  85         external/skia/include/ports \
  86         external/skia/include/utils \
  87         external/skia/src/ports \
  88         external/sqlite/dist \
  89         frameworks/base/core/jni/android/graphics
  90
  91 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
  92         $(LOCAL_PATH)/WebCore \
  93         $(LOCAL_PATH)/WebCore/accessibility \
  94         $(LOCAL_PATH)/WebCore/bindings/generic \
  95         $(LOCAL_PATH)/WebCore/css \
  96         $(LOCAL_PATH)/WebCore/dom \
  97         $(LOCAL_PATH)/WebCore/editing \
  98         $(LOCAL_PATH)/WebCore/history \
  99         $(LOCAL_PATH)/WebCore/history/android \
 100         $(LOCAL_PATH)/WebCore/html \
 101         $(LOCAL_PATH)/WebCore/html/canvas \
 102         $(LOCAL_PATH)/WebCore/inspector \
 103         $(LOCAL_PATH)/WebCore/loader \
 104         $(LOCAL_PATH)/WebCore/loader/appcache \
 105         $(LOCAL_PATH)/WebCore/loader/icon \
 106         $(LOCAL_PATH)/WebCore/notifications \
 107         $(LOCAL_PATH)/WebCore/page \
 108         $(LOCAL_PATH)/WebCore/page/android \
 109         $(LOCAL_PATH)/WebCore/page/animation \
 110         $(LOCAL_PATH)/WebCore/platform \
 111         $(LOCAL_PATH)/WebCore/platform/android \
 112         $(LOCAL_PATH)/WebCore/platform/animation \
 113         $(LOCAL_PATH)/WebCore/platform/graphics \
 114         $(LOCAL_PATH)/WebCore/platform/graphics/android \
 115         $(LOCAL_PATH)/WebCore/platform/graphics/network \
 116         $(LOCAL_PATH)/WebCore/platform/graphics/skia \
 117         $(LOCAL_PATH)/WebCore/platform/graphics/transforms \
 118         $(LOCAL_PATH)/WebCore/platform/image-decoders \
 119         $(LOCAL_PATH)/WebCore/platform/leveldb \
 120         $(LOCAL_PATH)/WebCore/platform/mock \
 121         $(LOCAL_PATH)/WebCore/platform/network \
 122         $(LOCAL_PATH)/WebCore/platform/network/android \
 123         $(LOCAL_PATH)/WebCore/platform/sql \
 124         $(LOCAL_PATH)/WebCore/platform/text \
 125         $(LOCAL_PATH)/WebCore/plugins \
 126         $(LOCAL_PATH)/WebCore/plugins/android \
 127         $(LOCAL_PATH)/WebCore/rendering \
 128         $(LOCAL_PATH)/WebCore/rendering/style \
 129         $(LOCAL_PATH)/WebCore/storage \
 130         $(LOCAL_PATH)/WebCore/workers \
 131         $(LOCAL_PATH)/WebCore/xml
 132
 133 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 134         $(LOCAL_PATH)/WebKit/android \
 135         $(LOCAL_PATH)/WebKit/android/WebCoreSupport \
 136         $(LOCAL_PATH)/WebKit/android/jni \
 137         $(LOCAL_PATH)/WebKit/android/nav \
 138         $(LOCAL_PATH)/WebKit/android/plugins \
 139         $(LOCAL_PATH)/WebKit/android/stl
 140
 141 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 142         $(LOCAL_PATH)/JavaScriptCore \
 143         $(LOCAL_PATH)/JavaScriptCore/wtf \
 144         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode \
 145         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu
 146
 147 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 148         $(base_intermediates)/WebCore/ \
 149         $(base_intermediates)/WebCore/css \
 150         $(base_intermediates)/WebCore/html \
 151         $(base_intermediates)/WebCore/platform
 152
 153 ifeq ($(ENABLE_SVG), true)
 154 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 155         $(LOCAL_PATH)/WebCore/platform/graphics/filters \
 156         $(LOCAL_PATH)/WebCore/svg \
 157         $(LOCAL_PATH)/WebCore/svg/animation \
 158         $(LOCAL_PATH)/WebCore/svg/graphics \
 159         $(LOCAL_PATH)/WebCore/svg/graphics/filters \
 160         $(base_intermediates)/WebCore/svg
 161 endif
 162
 163 ifeq ($(JAVASCRIPT_ENGINE),v8)
 164 # Include WTF source file.
 165 d := JavaScriptCore
 166 LOCAL_PATH := $(BASE_PATH)/$d
 167 intermediates := $(base_intermediates)/$d
 168 include $(LOCAL_PATH)/Android.v8.wtf.mk
 169 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 170 endif  # JAVASCRIPT_ENGINE == v8
 171
 172 # Include source files for WebCore
 173 d := WebCore
 174 LOCAL_PATH := $(BASE_PATH)/$d
 175 JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore
 176 intermediates := $(base_intermediates)/$d
 177 include $(LOCAL_PATH)/Android.mk
 178 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 179 include $(LOCAL_PATH)/Android.jscbindings.mk
 180 endif
 181 ifeq ($(JAVASCRIPT_ENGINE),v8)
 182 include $(LOCAL_PATH)/Android.v8bindings.mk
 183 endif
 184 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
 185 LOCAL_C_INCLUDES += $(BINDING_C_INCLUDES)
 186
 187 # Include the derived source files for WebCore. Uses the same path as
 188 # WebCore
 189 include $(LOCAL_PATH)/Android.derived.mk
 190 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 191 include $(LOCAL_PATH)/Android.derived.jscbindings.mk
 192 endif
 193 ifeq ($(JAVASCRIPT_ENGINE),v8)
 194 include $(LOCAL_PATH)/Android.derived.v8bindings.mk
 195 endif
 196
 197 # Redefine LOCAL_PATH here so the build system is not confused
 198 LOCAL_PATH := $(BASE_PATH)
 199
 200 # Define our compiler flags
 201 LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format
 202 LOCAL_CFLAGS += -fno-strict-aliasing
 203 LOCAL_CFLAGS += -include "WebCorePrefix.h"
 204 LOCAL_CFLAGS += -fvisibility=hidden
 205
 206 # Enable JSC JIT if JSC is used and ENABLE_JSC_JIT environment
 207 # variable is set to true
 208 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 209 ifeq ($(ENABLE_JSC_JIT),true)
 210 LOCAL_CFLAGS += -DENABLE_ANDROID_JSC_JIT=1
 211 endif
 212 endif
 213
 214 ifeq ($(TARGET_ARCH),arm)
 215 LOCAL_CFLAGS += -Darm
 216 endif
 217
 218 ifeq ($(ENABLE_SVG),true)
 219 LOCAL_CFLAGS += -DENABLE_SVG=1
 220 endif
 221
 222 # Temporary disable SVG_ANIMATION.
 223 ifeq ($(ENABLE_SVG_ANIMATION),true)
 224 LOCAL_CFLAGS += -DENABLE_SVG_ANIMATION=1
 225 endif
 226
 227 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 228 LOCAL_CFLAGS += -DANDROID_INSTRUMENT
 229 endif
 230
 231 # LOCAL_LDLIBS is used in simulator builds only and simulator builds are only
 232 # valid on Linux
 233 LOCAL_LDLIBS += -lpthread -ldl
 234
 235 # Build the list of shared libraries
 236 LOCAL_SHARED_LIBRARIES := \
 237         libandroid_runtime \
 238         libnativehelper \
 239         libsqlite \
 240         libskia \
 241         libutils \
 242         libui \
 243         libcutils \
 244         libicuuc \
 245         libicudata \
 246         libicui18n \
 247         libmedia
 248
 249 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 250 LOCAL_SHARED_LIBRARIES += libhardware_legacy
 251 endif
 252
 253 # We have to use the android version of libdl.
 254 LOCAL_SHARED_LIBRARIES += libdl
 255
 256 # Build the list of static libraries
 257 LOCAL_STATIC_LIBRARIES := libxml2
 258 ifeq ($(JAVASCRIPT_ENGINE),v8)
 259 LOCAL_STATIC_LIBRARIES += libv8
 260 endif
 261
 262 # Redefine LOCAL_SRC_FILES to be all the WebKit source files
 263 LOCAL_SRC_FILES := $(WEBKIT_SRC_FILES)
 264
 265 # Define this for use in other makefiles.
 266 WEBKIT_C_INCLUDES := $(LOCAL_C_INCLUDES)
 267 WEBKIT_CFLAGS := $(LOCAL_CFLAGS)
 268 WEBKIT_GENERATED_SOURCES := $(LOCAL_GENERATED_SOURCES)
 269 WEBKIT_LDLIBS := $(LOCAL_LDLIBS)
 270 WEBKIT_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)
 271 WEBKIT_STATIC_LIBRARIES := $(LOCAL_STATIC_LIBRARIES)
 272
 273 # Build the library all at once
 274 include $(BUILD_STATIC_LIBRARY)
 275
 276 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 277 # Now build libjs as a static library.
 278 include $(CLEAR_VARS)
 279 LOCAL_MODULE := libjs
 280 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 281 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 282 LOCAL_STATIC_LIBRARIES := $(WEBKIT_STATIC_LIBRARIES)
 283 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 284 # Include source files for JavaScriptCore
 285 d := JavaScriptCore
 286 LOCAL_PATH := $(BASE_PATH)/$d
 287 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
 288 # Cannot use base_intermediates as this is a new module
 289 intermediates := $(call local-intermediates-dir)
 290 include $(LOCAL_PATH)/Android.mk
 291 # Redefine LOCAL_SRC_FILES with the correct prefix
 292 LOCAL_SRC_FILES := $(addprefix $d/,$(LOCAL_SRC_FILES))
 293 # Use the base path to resolve file names
 294 LOCAL_PATH := $(BASE_PATH)
 295 # Append jsc intermediate include paths to the WebKit include list.
 296 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES) \
 297         $(intermediates) \
 298         $(intermediates)/parser \
 299         $(intermediates)/runtime \
 300 # Build libjs
 301 include $(BUILD_STATIC_LIBRARY)
 302 endif  # JAVASCRIPT_ENGINE == jsc
 303
 304 # Now build the shared library using only the exported jni entry point. This
 305 # will strip out any unused code from the entry point.
 306 include $(CLEAR_VARS)
 307 # if you need to make webcore huge (for debugging), enable this line
 308 #LOCAL_PRELINK_MODULE := false
 309 LOCAL_MODULE := libwebcore
 310 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
 311 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
 312 LOCAL_STATIC_LIBRARIES := libwebcore $(WEBKIT_STATIC_LIBRARIES)
 313 ifeq ($(JAVASCRIPT_ENGINE),jsc)
 314 LOCAL_STATIC_LIBRARIES += libjs
 315 endif
 316 LOCAL_LDFLAGS := -fvisibility=hidden
 317 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
 318 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES)
 319 LOCAL_PATH := $(BASE_PATH)
 320 include $(BUILD_SHARED_LIBRARY)