2 ## Copyright 2009, The Android Open Source Project
4 ## Redistribution and use in source and binary forms, with or without
5 ## modification, are permitted provided that the following conditions
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.
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.
26 LOCAL_PATH := $(call my-dir)
28 # Control SVG compiling in webkit.
29 # Default is true unless explictly disabled.
30 ifneq ($(ENABLE_SVG),false)
34 # Control complex scripts support compiling in webkit.
35 # Default is true unless explictly disabled.
36 ifneq ($(SUPPORT_COMPLEX_SCRIPTS),false)
37 SUPPORT_COMPLEX_SCRIPTS = true
40 # Two ways to control which JS engine is used:
41 # 1. use JS_ENGINE environment variable, value can be either 'jsc' or 'v8'
42 # This is the preferred way.
43 # 2. if JS_ENGINE is not set, or is not 'jsc' or 'v8', this makefile picks
44 # up a default engine to build.
45 # To help setup buildbot, a new environment variable, USE_ALT_JS_ENGINE,
46 # can be set to true, so that two builds can be different but without
47 # specifying which JS engine to use.
48 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
51 # To enable JIT in Android's JSC, please set ENABLE_JSC_JIT environment
54 # Read JS_ENGINE environment variable
55 JAVASCRIPT_ENGINE = $(JS_ENGINE)
57 # We default to the V8 JS engine.
61 ifneq ($(JAVASCRIPT_ENGINE),jsc)
62 ifneq ($(JAVASCRIPT_ENGINE),v8)
63 # No JS engine is specified, pickup the one we want as default.
64 ifeq ($(USE_ALT_JS_ENGINE),true)
65 JAVASCRIPT_ENGINE = $(ALT_ENGINE)
67 JAVASCRIPT_ENGINE = $(DEFAULT_ENGINE)
71 # We can't use V8 on the simulator
72 ifeq ($(TARGET_SIMULATOR),true)
73 JAVASCRIPT_ENGINE = jsc
76 # V8 also requires an ARMv7 CPU, and since we must use jsc, we cannot
77 # use the Chrome http stack either.
78 ifneq ($(strip $(ARCH_ARM_HAVE_ARMV7A)),true)
79 JAVASCRIPT_ENGINE := jsc
83 # See if the user has specified a stack they want to use
85 # We default to the Chrome HTTP stack.
89 ifneq ($(HTTP_STACK),chrome)
90 ifneq ($(HTTP_STACK),android)
91 # No HTTP stack is specified, pickup the one we want as default.
92 ifeq ($(USE_ALT_HTTP),true)
93 HTTP_STACK = $(ALT_HTTP)
95 HTTP_STACK = $(DEFAULT_HTTP)
100 # The Chrome stack can not be used with JSC and hence can not be used be used
101 # with the simulator.
102 ifeq ($(JAVASCRIPT_ENGINE),jsc)
103 ifeq ($(HTTP_STACK),chrome)
104 $(error Can not build with JSC and the Chrome HTTP stack)
108 # Read the environment variable to determine if Autofill is compiled.
109 # The default is on. Chrome HTTP stack must be used when Autofill
111 ifneq ($(ENABLE_AUTOFILL),false)
112 ENABLE_AUTOFILL = true
114 ifneq ($(HTTP_STACK),chrome)
115 ENABLE_AUTOFILL = false
118 BASE_PATH := $(call my-dir)
119 include $(CLEAR_VARS)
121 # Define our module and find the intermediates directory
122 LOCAL_MODULE := libwebcore
123 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
124 base_intermediates := $(call local-intermediates-dir)
126 # Using := here prevents recursive expansion
129 # We have to use bison 2.3
130 include $(BASE_PATH)/bison_check.mk
132 # Build our list of include paths. We include WebKit/android/icu first so that
133 # any files that include <unicode/ucnv.h> will include our ucnv.h first. We
134 # also add external/ as an include directory so that we can specify the real
135 # icu header directory as a more exact reference to avoid including our ucnv.h.
137 # Note that JavasCriptCore/ must be included after WebCore/, so that we pick up
138 # the right config.h.
139 LOCAL_C_INCLUDES := \
141 $(LOCAL_PATH)/WebKit/android/icu \
143 external/icu4c/common \
144 external/icu4c/i18n \
145 external/libxml2/include \
147 external/hyphenation \
148 external/skia/emoji \
149 external/skia/include/core \
150 external/skia/include/effects \
151 external/skia/include/images \
152 external/skia/include/ports \
153 external/skia/include/utils \
154 external/skia/src/ports \
155 external/sqlite/dist \
156 frameworks/base/core/jni/android/graphics \
157 frameworks/base/include
159 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
160 $(LOCAL_PATH)/WebCore \
161 $(LOCAL_PATH)/WebCore/accessibility \
162 $(LOCAL_PATH)/WebCore/bindings/ \
163 $(LOCAL_PATH)/WebCore/bindings/generic \
164 $(LOCAL_PATH)/WebCore/css \
165 $(LOCAL_PATH)/WebCore/dom \
166 $(LOCAL_PATH)/WebCore/editing \
167 $(LOCAL_PATH)/WebCore/fileapi \
168 $(LOCAL_PATH)/WebCore/history \
169 $(LOCAL_PATH)/WebCore/history/android \
170 $(LOCAL_PATH)/WebCore/html \
171 $(LOCAL_PATH)/WebCore/html/canvas \
172 $(LOCAL_PATH)/WebCore/html/parser \
173 $(LOCAL_PATH)/WebCore/inspector \
174 $(LOCAL_PATH)/WebCore/loader \
175 $(LOCAL_PATH)/WebCore/loader/appcache \
176 $(LOCAL_PATH)/WebCore/loader/archive \
177 $(LOCAL_PATH)/WebCore/loader/archive/android \
178 $(LOCAL_PATH)/WebCore/loader/cache \
179 $(LOCAL_PATH)/WebCore/loader/icon \
180 $(LOCAL_PATH)/WebCore/notifications \
181 $(LOCAL_PATH)/WebCore/page \
182 $(LOCAL_PATH)/WebCore/page/android \
183 $(LOCAL_PATH)/WebCore/page/animation \
184 $(LOCAL_PATH)/WebCore/platform \
185 $(LOCAL_PATH)/WebCore/platform/android \
186 $(LOCAL_PATH)/WebCore/platform/animation \
187 $(LOCAL_PATH)/WebCore/platform/graphics \
188 $(LOCAL_PATH)/WebCore/platform/graphics/android \
189 $(LOCAL_PATH)/WebCore/platform/graphics/filters \
190 $(LOCAL_PATH)/WebCore/platform/graphics/gpu \
191 $(LOCAL_PATH)/WebCore/platform/graphics/network \
192 $(LOCAL_PATH)/WebCore/platform/graphics/skia \
193 $(LOCAL_PATH)/WebCore/platform/graphics/transforms \
194 $(LOCAL_PATH)/WebCore/platform/image-decoders \
195 $(LOCAL_PATH)/WebCore/platform/image-decoders/bmp \
196 $(LOCAL_PATH)/WebCore/platform/image-decoders/gif \
197 $(LOCAL_PATH)/WebCore/platform/image-decoders/ico \
198 $(LOCAL_PATH)/WebCore/platform/image-decoders/jpeg \
199 $(LOCAL_PATH)/WebCore/platform/image-decoders/png \
200 $(LOCAL_PATH)/WebCore/platform/image-decoders/webp \
201 $(LOCAL_PATH)/WebCore/platform/mock \
202 $(LOCAL_PATH)/WebCore/platform/network \
203 $(LOCAL_PATH)/WebCore/platform/network/android \
204 $(LOCAL_PATH)/WebCore/platform/sql \
205 $(LOCAL_PATH)/WebCore/platform/text \
206 $(LOCAL_PATH)/WebCore/platform/text/transcoder \
207 $(LOCAL_PATH)/WebCore/plugins \
208 $(LOCAL_PATH)/WebCore/plugins/android \
209 $(LOCAL_PATH)/WebCore/rendering \
210 $(LOCAL_PATH)/WebCore/rendering/style \
211 $(LOCAL_PATH)/WebCore/rendering/svg \
212 $(LOCAL_PATH)/WebCore/storage \
213 $(LOCAL_PATH)/WebCore/svg \
214 $(LOCAL_PATH)/WebCore/svg/animation \
215 $(LOCAL_PATH)/WebCore/svg/graphics \
216 $(LOCAL_PATH)/WebCore/svg/graphics/filters \
217 $(LOCAL_PATH)/WebCore/svg/properties \
218 $(LOCAL_PATH)/WebCore/websockets \
219 $(LOCAL_PATH)/WebCore/workers \
220 $(LOCAL_PATH)/WebCore/xml
222 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
223 $(LOCAL_PATH)/WebKit/android \
224 $(LOCAL_PATH)/WebKit/android/WebCoreSupport \
225 $(LOCAL_PATH)/WebKit/android/jni \
226 $(LOCAL_PATH)/WebKit/android/nav \
227 $(LOCAL_PATH)/WebKit/android/plugins
229 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
230 $(LOCAL_PATH)/JavaScriptCore \
231 $(LOCAL_PATH)/JavaScriptCore/wtf \
232 $(LOCAL_PATH)/JavaScriptCore/wtf/unicode \
233 $(LOCAL_PATH)/JavaScriptCore/wtf/unicode/icu
235 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
236 $(base_intermediates)/WebCore/ \
237 $(base_intermediates)/WebCore/css \
238 $(base_intermediates)/WebCore/html \
239 $(base_intermediates)/WebCore/platform
241 # The following includes are needed by the AutoFill feature, or the chrome http
243 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
244 $(LOCAL_PATH)/WebKit/chromium \
245 $(LOCAL_PATH)/WebKit/chromium/public \
246 external/chromium/chrome/browser \
247 external/chromium/chrome/renderer \
249 external/chromium/chrome \
252 ifeq ($(JAVASCRIPT_ENGINE),v8)
253 # Include WTF source file.
255 LOCAL_PATH := $(BASE_PATH)/$d
256 intermediates := $(base_intermediates)/$d
257 include $(LOCAL_PATH)/Android.v8.wtf.mk
258 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
259 endif # JAVASCRIPT_ENGINE == v8
261 # Include source files for WebCore
263 LOCAL_PATH := $(BASE_PATH)/$d
264 JAVASCRIPTCORE_PATH := $(BASE_PATH)/JavaScriptCore
265 intermediates := $(base_intermediates)/$d
266 include $(LOCAL_PATH)/Android.mk
267 ifeq ($(JAVASCRIPT_ENGINE),jsc)
268 include $(LOCAL_PATH)/Android.jscbindings.mk
270 ifeq ($(JAVASCRIPT_ENGINE),v8)
271 include $(LOCAL_PATH)/Android.v8bindings.mk
273 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
274 LOCAL_C_INCLUDES += $(BINDING_C_INCLUDES)
276 # Include the derived source files for WebCore. Uses the same path as
278 include $(LOCAL_PATH)/Android.derived.mk
279 ifeq ($(JAVASCRIPT_ENGINE),jsc)
280 include $(LOCAL_PATH)/Android.derived.jscbindings.mk
282 ifeq ($(JAVASCRIPT_ENGINE),v8)
283 include $(LOCAL_PATH)/Android.derived.v8bindings.mk
286 # Include source files for android WebKit port
288 LOCAL_PATH := $(BASE_PATH)/$d
289 intermediates := $(base_intermediates)/$d
290 include $(LOCAL_PATH)/Android.mk
291 WEBKIT_SRC_FILES += $(addprefix $d/,$(LOCAL_SRC_FILES))
293 # Redefine LOCAL_PATH here so the build system is not confused
294 LOCAL_PATH := $(BASE_PATH)
296 # Define our compiler flags
297 LOCAL_CFLAGS += -Wno-endif-labels -Wno-import -Wno-format
298 LOCAL_CFLAGS += -fno-strict-aliasing
299 LOCAL_CFLAGS += -include "WebCorePrefix.h"
300 LOCAL_CFLAGS += -fvisibility=hidden
301 LOCAL_CFLAGS += -DALWAYS_INLINE=inline
302 # Make sure assert.h is included before assert is defined
303 LOCAL_CFLAGS += -include "assert.h"
304 ifeq ($(HTTP_STACK),chrome)
305 LOCAL_CFLAGS += -DGOOGLEURL
306 LOCAL_CFLAGS += -DWTF_USE_CHROME_NETWORK_STACK
307 endif # HTTP_STACK == chrome
308 LOCAL_CPPFLAGS := -Wno-sign-promo
310 # Adds GL and EGL extensions for the GL backend
311 LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES
313 # Enable JSC JIT if JSC is used and ENABLE_JSC_JIT environment
314 # variable is set to true
315 ifeq ($(JAVASCRIPT_ENGINE),jsc)
316 ifeq ($(ENABLE_JSC_JIT),true)
317 LOCAL_CFLAGS += -DENABLE_ANDROID_JSC_JIT=1
321 ifeq ($(TARGET_ARCH),arm)
322 LOCAL_CFLAGS += -Darm
323 # remove this warning: "note: the mangling of 'va_list' has changed in GCC 4.4"
324 LOCAL_CFLAGS += -Wno-psabi
327 # need a flag to tell the C side when we're on devices with large memory
328 # budgets (i.e. larger than the low-end devices that initially shipped)
329 ifeq ($(ARCH_ARM_HAVE_VFP),true)
330 LOCAL_CFLAGS += -DANDROID_LARGE_MEMORY_DEVICE
333 ifeq ($(ENABLE_SVG),true)
334 LOCAL_CFLAGS += -DENABLE_SVG=1 -DENABLE_SVG_ANIMATION=1
337 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),false)
338 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=0
341 ifeq ($(ENABLE_WTF_USE_ACCELERATED_COMPOSITING),true)
342 LOCAL_CFLAGS += -DWTF_USE_ACCELERATED_COMPOSITING=1
345 ifeq ($(WEBCORE_INSTRUMENTATION),true)
346 LOCAL_CFLAGS += -DANDROID_INSTRUMENT
349 # LOCAL_LDLIBS is used in simulator builds only and simulator builds are only
351 LOCAL_LDLIBS += -lpthread -ldl
353 # Build the list of shared libraries
354 LOCAL_SHARED_LIBRARIES := \
365 libsurfaceflinger_client \
370 ifeq ($(WEBCORE_INSTRUMENTATION),true)
371 LOCAL_SHARED_LIBRARIES += libhardware_legacy
374 # We have to use the android version of libdl when we are not on the simulator
375 ifneq ($(TARGET_SIMULATOR),true)
376 LOCAL_SHARED_LIBRARIES += libdl libstlport
377 # We have to fake out some headers when using stlport.
378 LOCAL_C_INCLUDES += \
379 external/chromium/android
380 include external/stlport/libstlport.mk
383 # We need Harfbuzz library to support complex scripts(Arabic, Thai, Hindi...).
384 ifeq ($(SUPPORT_COMPLEX_SCRIPTS),true)
385 LOCAL_C_INCLUDES := $(LOCAL_C_INCLUDES) \
386 external/harfbuzz/src \
387 external/harfbuzz/contrib
388 LOCAL_SHARED_LIBRARIES += libharfbuzz
389 LOCAL_CFLAGS += -DSUPPORT_COMPLEX_SCRIPTS=1
392 # Build the list of static libraries
393 LOCAL_STATIC_LIBRARIES := libxml2 libxslt libhyphenation
394 ifeq ($(JAVASCRIPT_ENGINE),v8)
395 LOCAL_STATIC_LIBRARIES += libv8
398 ifeq ($(HTTP_STACK),chrome)
399 LOCAL_STATIC_LIBRARIES += libchromium_net
400 LOCAL_SHARED_LIBRARIES += libcrypto libssl libz
401 endif # HTTP_STACK == chrome
403 ifeq ($(ENABLE_AUTOFILL),true)
404 LOCAL_SHARED_LIBRARIES += libexpat
407 # Redefine LOCAL_SRC_FILES to be all the WebKit source files
408 LOCAL_SRC_FILES := $(WEBKIT_SRC_FILES)
410 # Define this for use in other makefiles.
411 WEBKIT_C_INCLUDES := $(LOCAL_C_INCLUDES)
412 WEBKIT_CFLAGS := $(LOCAL_CFLAGS)
413 WEBKIT_CPPFLAGS := $(LOCAL_CPPFLAGS)
414 WEBKIT_GENERATED_SOURCES := $(LOCAL_GENERATED_SOURCES)
415 WEBKIT_LDLIBS := $(LOCAL_LDLIBS)
416 WEBKIT_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)
417 WEBKIT_STATIC_LIBRARIES := $(LOCAL_STATIC_LIBRARIES)
419 # Build the library all at once
420 include $(BUILD_STATIC_LIBRARY)
422 ifeq ($(JAVASCRIPT_ENGINE),jsc)
423 # Now build libjs as a static library.
424 include $(CLEAR_VARS)
425 LOCAL_MODULE := libjs
426 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
427 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
428 LOCAL_STATIC_LIBRARIES := $(WEBKIT_STATIC_LIBRARIES)
429 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
430 # Include source files for JavaScriptCore
432 LOCAL_PATH := $(BASE_PATH)/$d
433 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
434 # Cannot use base_intermediates as this is a new module
435 intermediates := $(call local-intermediates-dir)
436 include $(LOCAL_PATH)/Android.mk
437 # Redefine LOCAL_SRC_FILES with the correct prefix
438 LOCAL_SRC_FILES := $(addprefix $d/,$(LOCAL_SRC_FILES))
439 # Use the base path to resolve file names
440 LOCAL_PATH := $(BASE_PATH)
441 # Append jsc intermediate include paths to the WebKit include list.
442 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES) \
444 $(intermediates)/parser \
445 $(intermediates)/runtime \
447 include $(BUILD_STATIC_LIBRARY)
448 endif # JAVASCRIPT_ENGINE == jsc
450 # Now build the shared library using only the exported jni entry point. This
451 # will strip out any unused code from the entry point.
452 include $(CLEAR_VARS)
453 # if you need to make webcore huge (for debugging), enable this line
454 #LOCAL_PRELINK_MODULE := false
455 LOCAL_MODULE := libwebcore
456 LOCAL_LDLIBS := $(WEBKIT_LDLIBS)
457 LOCAL_SHARED_LIBRARIES := $(WEBKIT_SHARED_LIBRARIES)
458 LOCAL_STATIC_LIBRARIES := libwebcore $(WEBKIT_STATIC_LIBRARIES)
459 ifeq ($(JAVASCRIPT_ENGINE),jsc)
460 LOCAL_STATIC_LIBRARIES += libjs
462 LOCAL_LDFLAGS := -fvisibility=hidden
463 LOCAL_CFLAGS := $(WEBKIT_CFLAGS)
464 LOCAL_CPPFLAGS := $(WEBKIT_CPPFLAGS)
465 LOCAL_C_INCLUDES := $(WEBKIT_C_INCLUDES)
466 LOCAL_PATH := $(BASE_PATH)
468 WebKit/android/jni/WebCoreJniOnLoad.cpp
470 ifeq ($(ENABLE_AUTOFILL),true)
471 # AutoFill requires some cpp files from Chromium to link with
472 # libchromium_net. We cannot compile them into libchromium_net
473 # because they have cpp file extensions, not .cc.
474 LOCAL_CFLAGS += -DWEBKIT_IMPLEMENTATION=1
476 WebKit/android/WebCoreSupport/autofill/MainThreadProxy.cpp \
477 WebKit/chromium/src/WebCString.cpp \
478 WebKit/chromium/src/WebRegularExpression.cpp \
479 WebKit/chromium/src/WebString.cpp
482 # Do this dependency by hand. The reason we have to do this is because the
483 # headers that this file pulls in are generated during the build of webcore.
484 # We make all of our object files depend on those files so that they are built
485 # before we try to compile the file.
486 LOCAL_ADDITIONAL_DEPENDENCIES := $(filter %.h, $(WEBKIT_GENERATED_SOURCES))
487 include $(BUILD_SHARED_LIBRARY)
489 # Build the wds client
490 include $(BASE_PATH)/WebKit/android/wds/client/Android.mk
492 # Build the performance command line tool.
493 include $(BASE_PATH)/WebKit/android/benchmark/Android.mk
495 # Build the webkit merge tool.
496 include $(BASE_PATH)/WebKitTools/android/webkitmerge/Android.mk