prebuilt_internal.mk revision 5aa0223c6a355f521b31060de98a32e757498dd4 
1###########################################################
2## Standard rules for copying files that are prebuilt
3##
4## Additional inputs from base_rules.make:
5## None.
6##
7###########################################################
8
9ifneq ($(LOCAL_PREBUILT_LIBS),)
10$(error dont use LOCAL_PREBUILT_LIBS anymore LOCAL_PATH=$(LOCAL_PATH))
11endif
12ifneq ($(LOCAL_PREBUILT_EXECUTABLES),)
13$(error dont use LOCAL_PREBUILT_EXECUTABLES anymore LOCAL_PATH=$(LOCAL_PATH))
14endif
15ifneq ($(LOCAL_PREBUILT_JAVA_LIBRARIES),)
16$(error dont use LOCAL_PREBUILT_JAVA_LIBRARIES anymore LOCAL_PATH=$(LOCAL_PATH))
17endif
18
19# Not much sense to check build prebuilts
20LOCAL_DONT_CHECK_MODULE := true
21
22my_32_64_bit_suffix := $(if $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT),64,32)
23
24ifdef LOCAL_PREBUILT_MODULE_FILE
25  my_prebuilt_src_file := $(LOCAL_PREBUILT_MODULE_FILE)
26else
27  ifdef LOCAL_SRC_FILES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)
28    my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH))
29  else
30    ifdef LOCAL_SRC_FILES_$(my_32_64_bit_suffix)
31      my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES_$(my_32_64_bit_suffix))
32    else
33      my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES)
34    endif
35  endif
36endif
37
38ifeq (SHARED_LIBRARIES,$(LOCAL_MODULE_CLASS))
39  # Put the built targets of all shared libraries in a common directory
40  # to simplify the link line.
41  OVERRIDE_BUILT_MODULE_PATH := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)
42  ifeq ($(LOCAL_IS_HOST_MODULE)$(LOCAL_STRIP_MODULE),)
43    # Strip but not try to add debuglink
44    LOCAL_STRIP_MODULE := no_debuglink
45  endif
46endif
47
48ifneq ($(filter STATIC_LIBRARIES SHARED_LIBRARIES,$(LOCAL_MODULE_CLASS)),)
49  prebuilt_module_is_a_library := true
50else
51  prebuilt_module_is_a_library :=
52endif
53
54# Don't install static libraries by default.
55ifndef LOCAL_UNINSTALLABLE_MODULE
56ifeq (STATIC_LIBRARIES,$(LOCAL_MODULE_CLASS))
57  LOCAL_UNINSTALLABLE_MODULE := true
58endif
59endif
60
61ifeq ($(LOCAL_MODULE_CLASS),APPS)
62LOCAL_BUILT_MODULE_STEM := package.apk
63LOCAL_INSTALLED_MODULE_STEM := $(LOCAL_MODULE).apk
64endif
65
66ifneq ($(filter true no_debuglink,$(LOCAL_STRIP_MODULE)),)
67  ifdef LOCAL_IS_HOST_MODULE
68    $(error Cannot strip host module LOCAL_PATH=$(LOCAL_PATH))
69  endif
70  ifeq ($(filter SHARED_LIBRARIES EXECUTABLES,$(LOCAL_MODULE_CLASS)),)
71    $(error Can strip only shared libraries or executables LOCAL_PATH=$(LOCAL_PATH))
72  endif
73  ifneq ($(LOCAL_PREBUILT_STRIP_COMMENTS),)
74    $(error Cannot strip scripts LOCAL_PATH=$(LOCAL_PATH))
75  endif
76  include $(BUILD_SYSTEM)/dynamic_binary.mk
77  built_module := $(linked_module)
78
79else  # LOCAL_STRIP_MODULE not true
80  include $(BUILD_SYSTEM)/base_rules.mk
81  built_module := $(LOCAL_BUILT_MODULE)
82
83ifdef prebuilt_module_is_a_library
84export_includes := $(intermediates)/export_includes
85$(export_includes): PRIVATE_EXPORT_C_INCLUDE_DIRS := $(LOCAL_EXPORT_C_INCLUDE_DIRS)
86$(export_includes) : $(LOCAL_MODULE_MAKEFILE)
87	@echo Export includes file: $< -- $@
88	$(hide) mkdir -p $(dir $@) && rm -f $@
89ifdef LOCAL_EXPORT_C_INCLUDE_DIRS
90	$(hide) for d in $(PRIVATE_EXPORT_C_INCLUDE_DIRS); do \
91	        echo "-I $$d" >> $@; \
92	        done
93else
94	$(hide) touch $@
95endif
96
97$(LOCAL_BUILT_MODULE) : | $(intermediates)/export_includes
98endif  # prebuilt_module_is_a_library
99
100# The real dependency will be added after all Android.mks are loaded and the install paths
101# of the shared libraries are determined.
102ifdef LOCAL_INSTALLED_MODULE
103ifdef LOCAL_SHARED_LIBRARIES
104my_shared_libraries := $(LOCAL_SHARED_LIBRARIES)
105# Extra shared libraries introduced by LOCAL_CXX_STL.
106include $(BUILD_SYSTEM)/cxx_stl_setup.mk
107$(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)DEPENDENCIES_ON_SHARED_LIBRARIES += \
108  $(my_register_name):$(LOCAL_INSTALLED_MODULE):$(subst $(space),$(comma),$(my_shared_libraries))
109
110# We also need the LOCAL_BUILT_MODULE dependency,
111# since we use -rpath-link which points to the built module's path.
112my_built_shared_libraries := \
113    $(addprefix $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
114    $(addsuffix $($(my_prefix)SHLIB_SUFFIX), \
115        $(my_shared_libraries)))
116$(LOCAL_BUILT_MODULE) : $(my_built_shared_libraries)
117endif
118endif
119
120# We need to enclose the above export_includes and built_shared_libraries in
121# "LOCAL_STRIP_MODULE not true" because otherwise the rules are defined in dynamic_binary.mk.
122endif  # LOCAL_STRIP_MODULE not true
123
124ifeq ($(LOCAL_MODULE_CLASS),APPS)
125PACKAGES.$(LOCAL_MODULE).OVERRIDES := $(strip $(LOCAL_OVERRIDES_PACKAGES))
126
127# Select dpi-specific source
128ifdef LOCAL_DPI_VARIANTS
129my_dpi := $(firstword $(filter $(LOCAL_DPI_VARIANTS),$(PRODUCT_AAPT_PREF_CONFIG) $(PRODUCT_AAPT_PREBUILT_DPI)))
130ifdef my_dpi
131ifdef LOCAL_DPI_FILE_STEM
132my_prebuilt_dpi_file_stem := $(LOCAL_DPI_FILE_STEM)
133else
134my_prebuilt_dpi_file_stem := $(LOCAL_MODULE)_%.apk
135endif
136my_prebuilt_src_file := $(dir $(my_prebuilt_src_file))$(subst %,$(my_dpi),$(my_prebuilt_dpi_file_stem))
137endif  # my_dpi
138endif  # LOCAL_DPI_VARIANTS
139
140rs_compatibility_jni_libs :=
141include $(BUILD_SYSTEM)/install_jni_libs.mk
142
143ifeq ($(LOCAL_CERTIFICATE),EXTERNAL)
144  # The magic string "EXTERNAL" means this package will be signed with
145  # the default dev key throughout the build process, but we expect
146  # the final package to be signed with a different key.
147  #
148  # This can be used for packages where we don't have access to the
149  # keys, but want the package to be predexopt'ed.
150  LOCAL_CERTIFICATE := $(DEFAULT_SYSTEM_DEV_CERTIFICATE)
151  PACKAGES.$(LOCAL_MODULE).EXTERNAL_KEY := 1
152
153  $(built_module) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
154  $(built_module) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
155endif
156ifeq ($(LOCAL_CERTIFICATE),)
157  # It is now a build error to add a prebuilt .apk without
158  # specifying a key for it.
159  $(error No LOCAL_CERTIFICATE specified for prebuilt "$(my_prebuilt_src_file)")
160else ifeq ($(LOCAL_CERTIFICATE),PRESIGNED)
161  # The magic string "PRESIGNED" means this package is already checked
162  # signed with its release key.
163  #
164  # By setting .CERTIFICATE but not .PRIVATE_KEY, this package will be
165  # mentioned in apkcerts.txt (with certificate set to "PRESIGNED")
166  # but the dexpreopt process will not try to re-sign the app.
167  PACKAGES.$(LOCAL_MODULE).CERTIFICATE := PRESIGNED
168  PACKAGES := $(PACKAGES) $(LOCAL_MODULE)
169else
170  # If this is not an absolute certificate, assign it to a generic one.
171  ifeq ($(dir $(strip $(LOCAL_CERTIFICATE))),./)
172      LOCAL_CERTIFICATE := $(dir $(DEFAULT_SYSTEM_DEV_CERTIFICATE))$(LOCAL_CERTIFICATE)
173  endif
174
175  PACKAGES.$(LOCAL_MODULE).PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
176  PACKAGES.$(LOCAL_MODULE).CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
177  PACKAGES := $(PACKAGES) $(LOCAL_MODULE)
178
179  $(built_module) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
180  $(built_module) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
181endif
182
183# Disable dex-preopt of prebuilts to save space, if requested.
184ifeq ($(DONT_DEXPREOPT_PREBUILTS),true)
185LOCAL_DEX_PREOPT := false
186endif
187
188#######################################
189# defines built_odex along with rule to install odex
190include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk
191#######################################
192# Sign and align non-presigned .apks.
193$(built_module) : PRIVATE_PAGE_ALIGN_JNI_SHARED_LIBRARIES := $(LOCAL_PAGE_ALIGN_JNI_SHARED_LIBRARIES)
194$(built_module) : $(my_prebuilt_src_file) | $(ACP) $(ZIPALIGN) $(SIGNAPK_JAR)
195	$(transform-prebuilt-to-target)
196ifneq ($(LOCAL_CERTIFICATE),PRESIGNED)
197	@# Only strip out files if we can re-sign the package.
198ifdef extracted_jni_libs
199	$(hide) zip -d $@ 'lib/*.so'  # strip embedded JNI libraries.
200endif
201ifdef LOCAL_DEX_PREOPT
202ifneq (nostripping,$(LOCAL_DEX_PREOPT))
203	$(call dexpreopt-remove-classes.dex,$@)
204endif
205endif
206	$(sign-package)
207endif
208ifeq ($(LOCAL_PAGE_ALIGN_JNI_SHARED_LIBRARIES),true)
209	$(uncompress-shared-libs)
210endif
211	$(align-package)
212
213###############################
214## Rule to build the odex file
215ifdef LOCAL_DEX_PREOPT
216$(built_odex) : $(my_prebuilt_src_file)
217	$(call dexpreopt-one-file,$<,$@)
218endif
219
220###############################
221## Install split apks.
222ifdef LOCAL_PACKAGE_SPLITS
223# LOCAL_PACKAGE_SPLITS is a list of apks to be installed.
224built_apk_splits := $(addprefix $(built_module_path)/,$(notdir $(LOCAL_PACKAGE_SPLITS)))
225installed_apk_splits := $(addprefix $(my_module_path)/,$(notdir $(LOCAL_PACKAGE_SPLITS)))
226
227# Rules to sign and zipalign the split apks.
228my_src_dir := $(sort $(dir $(LOCAL_PACKAGE_SPLITS)))
229ifneq (1,$(words $(my_src_dir)))
230$(error You must put all the split source apks in the same folder: $(LOCAL_PACKAGE_SPLITS))
231endif
232my_src_dir := $(LOCAL_PATH)/$(my_src_dir)
233
234$(built_apk_splits) : PRIVATE_PRIVATE_KEY := $(LOCAL_CERTIFICATE).pk8
235$(built_apk_splits) : PRIVATE_CERTIFICATE := $(LOCAL_CERTIFICATE).x509.pem
236$(built_apk_splits) : $(built_module_path)/%.apk : $(my_src_dir)/%.apk | $(ACP)
237	$(copy-file-to-new-target)
238	$(sign-package)
239	$(align-package)
240
241# Rules to install the split apks.
242$(installed_apk_splits) : $(my_module_path)/%.apk : $(built_module_path)/%.apk | $(ACP)
243	@echo "Install: $@"
244	$(copy-file-to-new-target)
245
246# Register the additional built and installed files.
247ALL_MODULES.$(my_register_name).INSTALLED += $(installed_apk_splits)
248ALL_MODULES.$(my_register_name).BUILT_INSTALLED += \
249  $(foreach s,$(LOCAL_PACKAGE_SPLITS),$(built_module_path)/$(notdir $(s)):$(my_module_path)/$(notdir $(s)))
250
251# Make sure to install the splits when you run "make <module_name>".
252$(my_register_name): $(installed_apk_splits)
253
254endif # LOCAL_PACKAGE_SPLITS
255
256else # LOCAL_MODULE_CLASS != APPS
257ifneq ($(LOCAL_PREBUILT_STRIP_COMMENTS),)
258$(built_module) : $(my_prebuilt_src_file)
259	$(transform-prebuilt-to-target-strip-comments)
260else
261$(built_module) : $(my_prebuilt_src_file) | $(ACP)
262	$(transform-prebuilt-to-target)
263endif
264endif # LOCAL_MODULE_CLASS != APPS
265
266ifeq ($(LOCAL_IS_HOST_MODULE)$(LOCAL_MODULE_CLASS),JAVA_LIBRARIES)
267# for target java libraries, the LOCAL_BUILT_MODULE is in a product-specific dir,
268# while the deps should be in the common dir, so we make a copy in the common dir.
269# For nonstatic library, $(common_javalib_jar) is the dependency file,
270# while $(common_classes_jar) is used to link.
271common_classes_jar := $(intermediates.COMMON)/classes.jar
272common_javalib_jar := $(intermediates.COMMON)/javalib.jar
273
274$(common_classes_jar) $(common_javalib_jar): PRIVATE_MODULE := $(LOCAL_MODULE)
275
276ifneq ($(filter %.aar, $(my_prebuilt_src_file)),)
277# This is .aar file, archive of classes.jar and Android resources.
278my_src_jar := $(intermediates.COMMON)/aar/classes.jar
279
280$(my_src_jar) : $(my_prebuilt_src_file)
281	$(hide) rm -rf $(dir $@) && mkdir -p $(dir $@)
282	$(hide) unzip -qo -d $(dir $@) $<
283	# Make sure the extracted classes.jar has a new timestamp.
284	$(hide) touch $@
285
286else
287# This is jar file.
288my_src_jar := $(my_prebuilt_src_file)
289endif
290$(common_classes_jar) : $(my_src_jar) | $(ACP)
291	$(transform-prebuilt-to-target)
292
293$(common_javalib_jar) : $(common_classes_jar) | $(ACP)
294	$(transform-prebuilt-to-target)
295
296# make sure the classes.jar and javalib.jar are built before $(LOCAL_BUILT_MODULE)
297$(built_module) : $(common_javalib_jar)
298endif # TARGET JAVA_LIBRARIES
299
300$(built_module) : $(LOCAL_MODULE_MAKEFILE) $(LOCAL_ADDITIONAL_DEPENDENCIES)
301
302my_prebuilt_src_file :=
303