##

## Copyright 2009, The Android Open Source Project

##

## Redistribution and use in source and binary forms, with or without

## modification, are permitted provided that the following conditions

## are met:

##  * Redistributions of source code must retain the above copyright

##    notice, this list of conditions and the following disclaimer.

##  * Redistributions in binary form must reproduce the above copyright

##    notice, this list of conditions and the following disclaimer in the

##    documentation and/or other materials provided with the distribution.

##

## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY

## EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

## PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR

## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

## EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

## PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

## PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

## OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

##

LOCAL_PATH := $(call my-dir)

# Two ways to control which JS engine is used:

# 1. use JS_ENGINE environment variable, value can be either 'jsc' or 'v8'

#    This is the preferred way.

# 2. if JS_ENGINE is not set, or is not 'jsc' or 'v8', this makefile picks

#    up a default engine to build.

#    To help setup buildbot, a new environment variable, USE_ALT_JS_ENGINE,

#    can be set to true, so that two builds can be different but without

#    specifying which JS engine to use.

# To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment

# variable to true.

# Read JS_ENGINE environment variable

JAVASCRIPT_ENGINE = $(JS_ENGINE)

ifneq ($(JAVASCRIPT_ENGINE),jsc)

  ifneq ($(JAVASCRIPT_ENGINE),v8)

    # No JS engine is specified, pickup the one we want as default.

    ifeq ($(USE_ALT_JS_ENGINE),true)

      JAVASCRIPT_ENGINE = v8

    else

      JAVASCRIPT_ENGINE = jsc

    endif

  endif

endif

BASE_PATH := $(call my-dir)

include $(CLEAR_VARS)

# Define our module and find the intermediates directory

LOCAL_MODULE := libwebcore

LOCAL_MODULE_CLASS := STATIC_LIBRARIES

base_intermediates := $(call local-intermediates-dir)

# Using := here prevents recursive expansion

WEBKIT_SRC_FILES :=

# We have to use bison 2.3

include $(BASE_PATH)/bison_check.mk

# Build our list of include paths. We include WebKit/android/icu first so that

# any files that include <unicode/ucnv.h> will include our ucnv.h first. We

# also add external/ as an include directory so that we can specify the real

# icu header directory as a more exact reference to avoid including our ucnv.h.

#

# Note that JavasCriptCore/ must be included after WebCore/, so that we pick up

# the right config.h.

LOCAL_C_INCLUDES := \

	$(JNI_H_INCLUDE) \

	$(LOCAL_PATH)/WebKit/android/icu \

	external/ \

	external/icu4c/common \

	external/icu4c/i18n \

	external/libxml2/include \

	external/skia/emoji \

	external/skia/include/core \

	external/skia/include/effects \

	external/skia/include/images \

	external/skia/include/ports \

	external/skia/include/utils \

	external/skia/src/ports \

	external/sqlite/dist \

	frameworks/base/core/jni/android/graphics

LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \

	$(LOCAL_PATH)/WebCore \

	$(LOCAL_PATH)/WebCore/accessibility \

	$(LOCAL_PATH)/WebCore/bindings/generic \

	$(LOCAL_PATH)/WebCore/css \

	$(LOCAL_PATH)/WebCore/dom \

	$(LOCAL_PATH)/WebCore/editing \

	$(LOCAL_PATH)/WebCore/history \

	$(LOCAL_PATH)/WebCore/history/android \

	$(LOCAL_PATH)/WebCore/html \

	$(LOCAL_PATH)/WebCore/html/canvas \

	$(LOCAL_PATH)/WebCore/inspector \

	$(LOCAL_PATH)/WebCore/loader \

	$(LOCAL_PATH)/WebCore/loader/appcache \

	$(LOCAL_PATH)/WebCore/loader/icon \

	$(LOCAL_PATH)/WebCore/notifications \

	$(LOCAL_PATH)/WebCore/page \

	$(LOCAL_PATH)/WebCore/page/android \

	$(LOCAL_PATH)/WebCore/page/animation \

	$(LOCAL_PATH)/WebCore/platform \

	$(LOCAL_PATH)/WebCore/platform/android \

	$(LOCAL_PATH)/WebCore/platform/animation \

	$(LOCAL_PATH)/WebCore/platform/graphics \

	$(LOCAL_PATH)/WebCore/platform/graphics/android \

	$(LOCAL_PATH)/WebCore/platform/graphics/network \

	$(LOCAL_PATH)/WebCore/platform/graphics/skia \

	$(LOCAL_PATH)/WebCore/platform/graphics/transforms \

	$(LOCAL_PATH)/WebCore/platform/image-decoders \

	$(LOCAL_PATH)/WebCore/platform/mock \

	$(LOCAL_PATH)/WebCore/platform/network \

	$(LOCAL_PATH)/WebCore/platform/network/android \

	$(LOCAL_PATH)/WebCore/platform/sql \

	$(LOCAL_PATH)/WebCore/platform/text \

	$(LOCAL_PATH)/WebCore/plugins \

	$(LOCAL_PATH)/WebCore/plugins/android \

	$(LOCAL_PATH)/WebCore/rendering \

	$(LOCAL_PATH)/WebCore/rendering/style \

	$(LOCAL_PATH)/WebCore/storage \

	$(LOCAL_PATH)/WebCore/workers \

	$(LOCAL_PATH)/WebCore/xml

LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \

	$(LOCAL_PATH)/WebKit/android \

	$(LOCAL_PATH)/WebKit/android/WebCoreSupport \

	$(LOCAL_PATH)/WebKit/android/jni \

	$(LOCAL_PATH)/WebKit/android/nav \

	$(LOCAL_PATH)/WebKit/android/plugins \

	$(LOCAL_PATH)/WebKit/android/stl

LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \

	$(LOCAL_PATH)/JavaScriptCore \

	$(LOCAL_PATH)/JavaScriptCore/wtf \

	$(LOCAL_PATH)/JavaScriptCore/wtf/unicode \

	$(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu

LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \

	$(base_intermediates)/WebCore/ \

	$(base_intermediates)/WebCore/css \

	$(base_intermediates)/WebCore/html \

	$(base_intermediates)/WebCore/platform

ifeq ($(ENABLE_SVG), true)

LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \

	$(LOCAL_PATH)/WebCore/platform/graphics/filters \

	$(LOCAL_PATH)/WebCore/svg \

	$(LOCAL_PATH)/WebCore/svg/animation \

	$(LOCAL_PATH)/WebCore/svg/graphics \

	$(LOCAL_PATH)/WebCore/svg/graphics/filters \

	$(base_intermediates)/WebCore/svg

endif

ifeq ($(JAVASCRIPT_ENGINE),v8)

# Include WTF source file.

d := JavaScriptCore

LOCAL_PATH := $(BASE_PATH)/$d

intermediates := $(base_intermediates)/$d

include $(LOCAL_PATH)/Android.v8.wtf.mk

WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))

endif  # JAVASCRIPT_ENGINE == v8

# Include source files for WebCore

d := WebCore

LOCAL_PATH := $(BASE_PATH)/$d

JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore

intermediates := $(base_intermediates)/$d

include $(LOCAL_PATH)/Android.mk

ifeq ($(JAVASCRIPT_ENGINE),jsc)

include $(LOCAL_PATH)/Android.jscbindings.mk

endif

ifeq ($(JAVASCRIPT_ENGINE),v8)

include $(LOCAL_PATH)/Android.v8bindings.mk

endif

WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))

LOCAL_C_INCLUDES += $(BINDING_C_INCLUDES)

# Include the derived source files for WebCore. Uses the same path as

# WebCore

include $(LOCAL_PATH)/Android.derived.mk

ifeq ($(JAVASCRIPT_ENGINE),jsc)

include $(LOCAL_PATH)/Android.derived.jscbindings.mk

endif

ifeq ($(JAVASCRIPT_ENGINE),v8)

include $(LOCAL_PATH)/Android.derived.v8bindings.mk

endif

# Redefine LOCAL_PATH here so the build system is not confused

LOCAL_PATH := $(BASE_PATH)

# Define our compiler flags

LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format

LOCAL_CFLAGS += -fno-strict-aliasing

LOCAL_CFLAGS += -include "WebCorePrefix.h"

LOCAL_CFLAGS += -fvisibility=hidden

# Enable JSC JIT if JSC is used and ENABLE_JSC_JIT environment

# variable is set to true

ifeq ($(JAVASCRIPT_ENGINE),jsc)

ifeq ($(ENABLE_JSC_JIT),true)

LOCAL_CFLAGS += -DENABLE_ANDROID_JSC_JIT=1

endif

endif

ifeq ($(TARGET_ARCH),arm)

LOCAL_CFLAGS += -Darm

endif

ifeq ($(ENABLE_SVG),true)

LOCAL_CFLAGS += -DENABLE_SVG=1

endif

# Temporary disable SVG_ANIMATION.

ifeq ($(ENABLE_SVG_ANIMATION),true)

LOCAL_CFLAGS += -DENABLE_SVG_ANIMATION=1

endif

ifeq ($(WEBCORE_INSTRUMENTATION),true)

LOCAL_CFLAGS += -DANDROID_INSTRUMENT

endif

# LOCAL_LDLIBS is used in simulator builds only and simulator builds are only

# valid on Linux

LOCAL_LDLIBS += -lpthread -ldl

# Build the list of shared libraries

LOCAL_SHARED_LIBRARIES := \

	libandroid_runtime \

	libnativehelper \

	libsqlite \

	libskia \

	libutils \

	libui \

	libcutils \

	libicuuc \

	libicudata \

	libicui18n \

	libmedia

ifeq ($(WEBCORE_INSTRUMENTATION),true)

LOCAL_SHARED_LIBRARIES += libhardware_legacy

endif

# We have to use the android version of libdl when we are not on the simulator

ifneq ($(TARGET_SIMULATOR),true)

LOCAL_SHARED_LIBRARIES += libdl

endif

# Build the list of static libraries

LOCAL_STATIC_LIBRARIES := libxml2

ifeq ($(JAVASCRIPT_ENGINE),v8)

LOCAL_STATIC_LIBRARIES += libv8

endif

# Redefine LOCAL_SRC_FILES to be all the WebKit source files

LOCAL_SRC_FILES := $(WEBKIT_SRC_FILES)

# Define this for use in other makefiles.

WEBKIT_C_INCLUDES := $(LOCAL_C_INCLUDES)

WEBKIT_CFLAGS := $(LOCAL_CFLAGS)

WEBKIT_GENERATED_SOURCES := $(LOCAL_GENERATED_SOURCES)

WEBKIT_LDLIBS := $(LOCAL_LDLIBS)

WEBKIT_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)

WEBKIT_STATIC_LIBRARIES := $(LOCAL_STATIC_LIBRARIES)

# Build the library all at once

include $(BUILD_STATIC_LIBRARY)

ifeq ($(JAVASCRIPT_ENGINE),jsc)

# Now build libjs as a static library.

include $(CLEAR_VARS)

LOCAL_MODULE := libjs

LOCAL_LDLIBS := $(WEBKIT_LDLIBS)

LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)

LOCAL_STATIC_LIBRARIES := $(WEBKIT_STATIC_LIBRARIES)

LOCAL_CFLAGS := $(WEBKIT_CFLAGS)

# Include source files for JavaScriptCore

d := JavaScriptCore

LOCAL_PATH := $(BASE_PATH)/$d

LOCAL_MODULE_CLASS := STATIC_LIBRARIES

# Cannot use base_intermediates as this is a new module

intermediates := $(call local-intermediates-dir)

include $(LOCAL_PATH)/Android.mk

# Redefine LOCAL_SRC_FILES with the correct prefix

LOCAL_SRC_FILES := $(addprefix $d/,$(LOCAL_SRC_FILES))

# Use the base path to resolve file names

LOCAL_PATH := $(BASE_PATH)

# Append jsc intermediate include paths to the WebKit include list.

LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES) \

	$(intermediates) \

	$(intermediates)/parser \

	$(intermediates)/runtime \

# Build libjs

include $(BUILD_STATIC_LIBRARY)

endif  # JAVASCRIPT_ENGINE == jsc

# Now build the shared library using only the exported jni entry point. This

# will strip out any unused code from the entry point.

include $(CLEAR_VARS)

# if you need to make webcore huge (for debugging), enable this line

#LOCAL_PRELINK_MODULE := false

LOCAL_MODULE := libwebcore

LOCAL_LDLIBS := $(WEBKIT_LDLIBS)

LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)

LOCAL_STATIC_LIBRARIES := libwebcore $(WEBKIT_STATIC_LIBRARIES)

ifeq ($(JAVASCRIPT_ENGINE),jsc)

LOCAL_STATIC_LIBRARIES += libjs

endif

LOCAL_LDFLAGS := -fvisibility=hidden

LOCAL_CFLAGS := $(WEBKIT_CFLAGS)

LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES)

LOCAL_PATH := $(BASE_PATH)

include $(BUILD_SHARED_LIBRARY)