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 $(BASE_PATH)/bison_check.mk
  64
  65 ifeq ($(JAVASCRIPT_ENGINE),v8)
  66 # Include WTF source file.
  67 d := JavaScriptCore
  68 LOCAL_PATH := $(BASE_PATH)/$d
  69 intermediates := $(base_intermediates)/$d
  70 include $(LOCAL_PATH)/Android.v8.wtf.mk
  71 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
  72 endif  # JAVASCRIPT_ENGINE == v8
  73
  74 # Include source files for WebCore
  75 d := WebCore
  76 LOCAL_PATH := $(BASE_PATH)/$d
  77 JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore
  78 intermediates := $(base_intermediates)/$d
  79 include $(LOCAL_PATH)/Android.mk
  80 ifeq ($(JAVASCRIPT_ENGINE),jsc)
  81 include $(LOCAL_PATH)/Android.jscbindings.mk
  82 endif
  83 ifeq ($(JAVASCRIPT_ENGINE),v8)
  84 include $(LOCAL_PATH)/Android.v8bindings.mk
  85 endif
  86 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
  87 LOCAL_C_INCLUDES := $(BINDING_C_INCLUDES)
  88
  89 # Include the derived source files for WebCore. Uses the same path as
  90 # WebCore
  91 include $(LOCAL_PATH)/Android.derived.mk
  92 ifeq ($(JAVASCRIPT_ENGINE),jsc)
  93 include $(LOCAL_PATH)/Android.derived.jscbindings.mk
  94 endif
  95 ifeq ($(JAVASCRIPT_ENGINE),v8)
  96 include $(LOCAL_PATH)/Android.derived.v8bindings.mk
  97 endif
  98
  99 # Redefine LOCAL_PATH here so the build system is not confused
 100 LOCAL_PATH := $(BASE_PATH)
 101
 102 # Define our compiler flags
 103 LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format
 104 LOCAL_CFLAGS += -fno-strict-aliasing
 105 LOCAL_CFLAGS += -include "WebCorePrefix.h"
 106 LOCAL_CFLAGS += -fvisibility=hidden
 107
 108 ifeq ($(TARGET_ARCH),arm)
 109 LOCAL_CFLAGS += -Darm
 110 endif
 111
 112 ifeq ($(ENABLE_SVG),true)
 113 LOCAL_CFLAGS += -DENABLE_SVG=1
 114 endif
 115
 116 # Temporary disable SVG_ANIMATION.
 117 ifeq ($(ENABLE_SVG_ANIMATION),true)
 118 LOCAL_CFLAGS += -DENABLE_SVG_ANIMATION=1
 119 endif
 120
 121 ifeq ($(WEBCORE_INSTRUMENTATION),true)
 122 LOCAL_CFLAGS += -DANDROID_INSTRUMENT
 123 endif
 124
 125 # LOCAL_LDLIBS is used in simulator builds only and simulator builds are only
 126 # valid on Linux
 127 LOCAL_LDLIBS += -lpthread -ldl
 128
 129 # Build our list of include paths. We include WebKit/android/icu first so that
 130 # any files that include <unicode/ucnv.h> will include our ucnv.h first. We
 131 # also add external/ as an include directory so that we can specify the real
 132 # icu header directory as a more exact reference to avoid including our ucnv.h.
 133 #
 134 # Note that JavasCriptCore/ must be included after WebCore/, so that we pick up
 135 # the right config.h.
 136 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 137         $(JNI_H_INCLUDE) \
 138         $(LOCAL_PATH)/WebKit/android/icu \
 139         external/ \
 140         external/icu4c/common \
 141         external/icu4c/i18n \
 142         external/libxml2/include \
 143         external/skia/emoji \
 144         external/skia/include/core \
 145         external/skia/include/effects \
 146         external/skia/include/images \
 147         external/skia/include/ports \
 148         external/skia/include/utils \
 149         external/skia/src/ports \
 150         external/sqlite/dist \
 151         frameworks/base/core/jni/android/graphics
 152
 153 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 154         $(LOCAL_PATH)/WebCore \
 155         $(LOCAL_PATH)/WebCore/accessibility \
 156         $(LOCAL_PATH)/WebCore/css \
 157         $(LOCAL_PATH)/WebCore/dom \
 158         $(LOCAL_PATH)/WebCore/editing \
 159         $(LOCAL_PATH)/WebCore/history \
 160         $(LOCAL_PATH)/WebCore/history/android \
 161         $(LOCAL_PATH)/WebCore/html \
 162         $(LOCAL_PATH)/WebCore/html/canvas \
 163         $(LOCAL_PATH)/WebCore/inspector \
 164         $(LOCAL_PATH)/WebCore/loader \
 165         $(LOCAL_PATH)/WebCore/loader/appcache \
 166         $(LOCAL_PATH)/WebCore/loader/icon \
 167         $(LOCAL_PATH)/WebCore/notifications \
 168         $(LOCAL_PATH)/WebCore/page \
 169         $(LOCAL_PATH)/WebCore/page/android \
 170         $(LOCAL_PATH)/WebCore/page/animation \
 171         $(LOCAL_PATH)/WebCore/platform \
 172         $(LOCAL_PATH)/WebCore/platform/android \
 173         $(LOCAL_PATH)/WebCore/platform/animation \
 174         $(LOCAL_PATH)/WebCore/platform/graphics \
 175         $(LOCAL_PATH)/WebCore/platform/graphics/android \
 176         $(LOCAL_PATH)/WebCore/platform/graphics/network \
 177         $(LOCAL_PATH)/WebCore/platform/graphics/skia \
 178         $(LOCAL_PATH)/WebCore/platform/graphics/transforms \
 179         $(LOCAL_PATH)/WebCore/platform/image-decoders \
 180         $(LOCAL_PATH)/WebCore/platform/mock \
 181         $(LOCAL_PATH)/WebCore/platform/network \
 182         $(LOCAL_PATH)/WebCore/platform/network/android \
 183         $(LOCAL_PATH)/WebCore/platform/sql \
 184         $(LOCAL_PATH)/WebCore/platform/text \
 185         $(LOCAL_PATH)/WebCore/plugins \
 186         $(LOCAL_PATH)/WebCore/plugins/android \
 187         $(LOCAL_PATH)/WebCore/rendering \
 188         $(LOCAL_PATH)/WebCore/rendering/style \
 189         $(LOCAL_PATH)/WebCore/storage \
 190         $(LOCAL_PATH)/WebCore/workers \
 191         $(LOCAL_PATH)/WebCore/xml
 192
 193 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 194         $(LOCAL_PATH)/WebKit/android \
 195         $(LOCAL_PATH)/WebKit/android/WebCoreSupport \
 196         $(LOCAL_PATH)/WebKit/android/jni \
 197         $(LOCAL_PATH)/WebKit/android/nav \
 198         $(LOCAL_PATH)/WebKit/android/plugins \
 199         $(LOCAL_PATH)/WebKit/android/stl
 200
 201 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 202         $(LOCAL_PATH)/JavaScriptCore \
 203         $(LOCAL_PATH)/JavaScriptCore/wtf \
 204         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode \
 205         $(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu
 206
 207 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 208         $(base_intermediates)/WebCore/ \
 209         $(base_intermediates)/WebCore/css \
 210         $(base_intermediates)/WebCore/html \
 211         $(base_intermediates)/WebCore/platform
 212
 213 ifeq ($(ENABLE_SVG), true)
 214 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
 215         $(LOCAL_PATH)/WebCore/platform/graphics/filters \
 216         $(LOCAL_PATH)/WebCore/svg \
 217         $(LOCAL_PATH)/WebCore/svg/animation \
 218         $(LOCAL_PATH)/WebCore/svg/graphics \
 219         $(LOCAL_PATH)/WebCore/svg/graphics/filters \
 220         $(base_intermediates)/WebCore/svg
 221 endif
 222
 223 # Build the list of shared libraries
 224 LOCAL_SHARED_LIBRARIES := \
 225         libandroid_runtime \
 226         libnativehelper \
 227         libsqlite \
 228         libskia \
 229         libutils \
 230         libui \
 231         libcutils \
 232         libicuuc \
 233         libicudata \
 234         libicui18n \
 235         libmedia
 236
 237 ifeq ($(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)