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