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      1 ###########################################################
      2 ## Standard rules for building binary object files from
      3 ## asm/c/cpp/yacc/lex source files.
      4 ##
      5 ## The list of object files is exported in $(all_objects).
      6 ###########################################################
      7 
      8 ######################################
      9 ## Sanity check for LOCAL_NDK_VERSION
     10 ######################################
     11 my_ndk_version_root :=
     12 ifeq ($(TARGET_SIMULATOR),true)
     13   # NDK does not support sim build.
     14   LOCAL_NDK_VERSION :=
     15 endif
     16 ifdef LOCAL_NDK_VERSION
     17   ifdef LOCAL_IS_HOST_MODULE
     18     $(error $(LOCAL_PATH): LOCAL_NDK_VERSION can not be used in host module)
     19   endif
     20   ifneq ($(filter-out SHARED_LIBRARIES STATIC_LIBRARIES,$(LOCAL_MODULE_CLASS)),)
     21     $(error $(LOCAL_PATH): LOCAL_NDK_VERSION can only be used to build target shared/static libraries, \
     22           while your module is of class $(LOCAL_MODULE_CLASS))
     23   endif
     24   ifeq ($(filter $(LOCAL_NDK_VERSION),$(TARGET_AVAILABLE_NDK_VERSIONS)),)
     25     $(error $(LOCAL_PATH): Invalid LOCAL_NDK_VERSION '$(LOCAL_NDK_VERSION)' \
     26            Choices are $(TARGET_AVAILABLE_NDK_VERSIONS))
     27   endif
     28   ifndef LOCAL_SDK_VERSION
     29     $(error $(LOCAL_PATH): LOCAL_NDK_VERSION must be defined with LOCAL_SDK_VERSION)
     30   endif
     31   my_ndk_version_root := $(HISTORICAL_NDK_VERSIONS_ROOT)/android-ndk-r$(LOCAL_NDK_VERSION)/platforms/android-$(LOCAL_SDK_VERSION)/arch-$(TARGET_ARCH)
     32   ifeq ($(wildcard $(my_ndk_version_root)),)
     33     $(error $(LOCAL_PATH): ndk version root does not exist: $(my_ndk_version_root))
     34   endif
     35 endif
     36 
     37 #######################################
     38 include $(BUILD_SYSTEM)/base_rules.mk
     39 #######################################
     40 
     41 ####################################################
     42 ## Add FDO flags if FDO is turned on and supported
     43 ####################################################
     44 ifeq ($(strip $(LOCAL_NO_FDO_SUPPORT)),)
     45   LOCAL_CFLAGS += $(TARGET_FDO_CFLAGS)
     46   LOCAL_CPPFLAGS += $(TARGET_FDO_CFLAGS)
     47   LOCAL_LDFLAGS += $(TARGET_FDO_CFLAGS)
     48 endif
     49 
     50 ###########################################################
     51 ## Define PRIVATE_ variables from global vars
     52 ###########################################################
     53 ifdef LOCAL_NDK_VERSION
     54 my_target_project_includes :=
     55 my_target_c_inclues := $(my_ndk_version_root)/usr/include
     56 # TODO: more reliable way to remove platform stuff.
     57 my_target_global_cflags := $(filter-out -include -I system/%, $(TARGET_GLOBAL_CFLAGS))
     58 my_target_global_cppflags := $(filter-out -include -I system/%, $(TARGET_GLOBAL_CPPFLAGS))
     59 else
     60 my_target_project_includes := $(TARGET_PROJECT_INCLUDES)
     61 my_target_c_inclues := $(TARGET_C_INCLUDES)
     62 my_target_global_cflags := $(TARGET_GLOBAL_CFLAGS)
     63 my_target_global_cppflags := $(TARGET_GLOBAL_CPPFLAGS)
     64 endif
     65 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_PROJECT_INCLUDES := $(my_target_project_includes)
     66 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_C_INCLUDES := $(my_target_c_inclues)
     67 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_GLOBAL_CFLAGS := $(my_target_global_cflags)
     68 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_GLOBAL_CPPFLAGS := $(my_target_global_cppflags)
     69 
     70 ###########################################################
     71 ## Define PRIVATE_ variables used by multiple module types
     72 ###########################################################
     73 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_NO_DEFAULT_COMPILER_FLAGS := \
     74 	$(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS))
     75 
     76 ifeq ($(strip $(LOCAL_CC)),)
     77   LOCAL_CC := $($(my_prefix)CC)
     78 endif
     79 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CC := $(LOCAL_CC)
     80 
     81 ifeq ($(strip $(LOCAL_CXX)),)
     82   LOCAL_CXX := $($(my_prefix)CXX)
     83 endif
     84 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CXX := $(LOCAL_CXX)
     85 
     86 # TODO: support a mix of standard extensions so that this isn't necessary
     87 LOCAL_CPP_EXTENSION := $(strip $(LOCAL_CPP_EXTENSION))
     88 ifeq ($(LOCAL_CPP_EXTENSION),)
     89   LOCAL_CPP_EXTENSION := .cpp
     90 endif
     91 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPP_EXTENSION := $(LOCAL_CPP_EXTENSION)
     92 
     93 # Certain modules like libdl have to have symbols resolved at runtime and blow
     94 # up if --no-undefined is passed to the linker.
     95 ifeq ($(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS)),)
     96 ifeq ($(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS)),)
     97   LOCAL_LDFLAGS := $(LOCAL_LDFLAGS) $($(my_prefix)NO_UNDEFINED_LDFLAGS)
     98 endif
     99 endif
    100 
    101 ###########################################################
    102 ## Define arm-vs-thumb-mode flags.
    103 ###########################################################
    104 LOCAL_ARM_MODE := $(strip $(LOCAL_ARM_MODE))
    105 arm_objects_mode := $(if $(LOCAL_ARM_MODE),$(LOCAL_ARM_MODE),arm)
    106 normal_objects_mode := $(if $(LOCAL_ARM_MODE),$(LOCAL_ARM_MODE),thumb)
    107 
    108 # Read the values from something like TARGET_arm_CFLAGS or
    109 # TARGET_thumb_CFLAGS.  HOST_(arm|thumb)_CFLAGS values aren't
    110 # actually used (although they are usually empty).
    111 arm_objects_cflags := $($(my_prefix)$(arm_objects_mode)_CFLAGS)
    112 normal_objects_cflags := $($(my_prefix)$(normal_objects_mode)_CFLAGS)
    113 
    114 ###########################################################
    115 ## Define per-module debugging flags.  Users can turn on
    116 ## debugging for a particular module by setting DEBUG_MODULE_ModuleName
    117 ## to a non-empty value in their environment or buildspec.mk,
    118 ## and setting HOST_/TARGET_CUSTOM_DEBUG_CFLAGS to the
    119 ## debug flags that they want to use.
    120 ###########################################################
    121 ifdef DEBUG_MODULE_$(strip $(LOCAL_MODULE))
    122   debug_cflags := $($(my_prefix)CUSTOM_DEBUG_CFLAGS)
    123 else
    124   debug_cflags :=
    125 endif
    126 
    127 ###########################################################
    128 ## Stuff source generated from one-off tools
    129 ###########################################################
    130 $(LOCAL_GENERATED_SOURCES): PRIVATE_MODULE := $(LOCAL_MODULE)
    131 
    132 ALL_GENERATED_SOURCES += $(LOCAL_GENERATED_SOURCES)
    133 
    134 
    135 ###########################################################
    136 ## YACC: Compile .y files to .cpp and the to .o.
    137 ###########################################################
    138 
    139 yacc_sources := $(filter %.y,$(LOCAL_SRC_FILES))
    140 yacc_cpps := $(addprefix \
    141 	$(intermediates)/,$(yacc_sources:.y=$(LOCAL_CPP_EXTENSION)))
    142 yacc_headers := $(yacc_cpps:$(LOCAL_CPP_EXTENSION)=.h)
    143 yacc_objects := $(yacc_cpps:$(LOCAL_CPP_EXTENSION)=.o)
    144 
    145 ifneq ($(strip $(yacc_cpps)),)
    146 $(yacc_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \
    147 		$(TOPDIR)$(LOCAL_PATH)/%.y \
    148 		$(lex_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
    149 	$(call transform-y-to-cpp,$(PRIVATE_CPP_EXTENSION))
    150 $(yacc_headers): $(intermediates)/%.h: $(intermediates)/%$(LOCAL_CPP_EXTENSION)
    151 
    152 $(yacc_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    153 $(yacc_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    154 $(yacc_objects): $(intermediates)/%.o: $(intermediates)/%$(LOCAL_CPP_EXTENSION)
    155 	$(transform-$(PRIVATE_HOST)cpp-to-o)
    156 endif
    157 
    158 ###########################################################
    159 ## LEX: Compile .l files to .cpp and then to .o.
    160 ###########################################################
    161 
    162 lex_sources := $(filter %.l,$(LOCAL_SRC_FILES))
    163 lex_cpps := $(addprefix \
    164 	$(intermediates)/,$(lex_sources:.l=$(LOCAL_CPP_EXTENSION)))
    165 lex_objects := $(lex_cpps:$(LOCAL_CPP_EXTENSION)=.o)
    166 
    167 ifneq ($(strip $(lex_cpps)),)
    168 $(lex_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \
    169 		$(TOPDIR)$(LOCAL_PATH)/%.l
    170 	$(transform-l-to-cpp)
    171 
    172 $(lex_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    173 $(lex_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    174 $(lex_objects): $(intermediates)/%.o: \
    175 		$(intermediates)/%$(LOCAL_CPP_EXTENSION) \
    176 		$(LOCAL_ADDITIONAL_DEPENDENCIES) \
    177 		$(yacc_headers)
    178 	$(transform-$(PRIVATE_HOST)cpp-to-o)
    179 endif
    180 
    181 ###########################################################
    182 ## C++: Compile .cpp files to .o.
    183 ###########################################################
    184 
    185 # we also do this on host modules and sim builds, even though
    186 # it's not really arm, because there are files that are shared.
    187 cpp_arm_sources    := $(patsubst %$(LOCAL_CPP_EXTENSION).arm,%$(LOCAL_CPP_EXTENSION),$(filter %$(LOCAL_CPP_EXTENSION).arm,$(LOCAL_SRC_FILES)))
    188 cpp_arm_objects    := $(addprefix $(intermediates)/,$(cpp_arm_sources:$(LOCAL_CPP_EXTENSION)=.o))
    189 
    190 cpp_normal_sources := $(filter %$(LOCAL_CPP_EXTENSION),$(LOCAL_SRC_FILES))
    191 cpp_normal_objects := $(addprefix $(intermediates)/,$(cpp_normal_sources:$(LOCAL_CPP_EXTENSION)=.o))
    192 
    193 $(cpp_arm_objects):    PRIVATE_ARM_MODE := $(arm_objects_mode)
    194 $(cpp_arm_objects):    PRIVATE_ARM_CFLAGS := $(arm_objects_cflags)
    195 $(cpp_normal_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    196 $(cpp_normal_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    197 
    198 cpp_objects        := $(cpp_arm_objects) $(cpp_normal_objects)
    199 
    200 ifneq ($(strip $(cpp_objects)),)
    201 $(cpp_objects): $(intermediates)/%.o: \
    202 		$(TOPDIR)$(LOCAL_PATH)/%$(LOCAL_CPP_EXTENSION) \
    203 		$(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
    204 	$(transform-$(PRIVATE_HOST)cpp-to-o)
    205 -include $(cpp_objects:%.o=%.P)
    206 endif
    207 
    208 ###########################################################
    209 ## C++: Compile generated .cpp files to .o.
    210 ###########################################################
    211 
    212 gen_cpp_sources := $(filter %$(LOCAL_CPP_EXTENSION),$(LOCAL_GENERATED_SOURCES))
    213 gen_cpp_objects := $(gen_cpp_sources:%$(LOCAL_CPP_EXTENSION)=%.o)
    214 
    215 ifneq ($(strip $(gen_cpp_objects)),)
    216 # Compile all generated files as thumb.
    217 # TODO: support compiling certain generated files as arm.
    218 $(gen_cpp_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    219 $(gen_cpp_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    220 $(gen_cpp_objects): $(intermediates)/%.o: $(intermediates)/%$(LOCAL_CPP_EXTENSION) $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
    221 	$(transform-$(PRIVATE_HOST)cpp-to-o)
    222 -include $(gen_cpp_objects:%.o=%.P)
    223 endif
    224 
    225 ###########################################################
    226 ## S: Compile generated .S and .s files to .o.
    227 ###########################################################
    228 
    229 gen_S_sources := $(filter %.S,$(LOCAL_GENERATED_SOURCES))
    230 gen_S_objects := $(gen_S_sources:%.S=%.o)
    231 
    232 ifneq ($(strip $(gen_S_sources)),)
    233 $(gen_S_objects): $(intermediates)/%.o: $(intermediates)/%.S $(LOCAL_ADDITIONAL_DEPENDENCIES)
    234 	$(transform-$(PRIVATE_HOST)s-to-o)
    235 -include $(gen_S_objects:%.o=%.P)
    236 endif
    237 
    238 gen_s_sources := $(filter %.s,$(LOCAL_GENERATED_SOURCES))
    239 gen_s_objects := $(gen_s_sources:%.s=%.o)
    240 
    241 ifneq ($(strip $(gen_s_objects)),)
    242 $(gen_s_objects): $(intermediates)/%.o: $(intermediates)/%.s $(LOCAL_ADDITIONAL_DEPENDENCIES)
    243 	$(transform-$(PRIVATE_HOST)s-to-o-no-deps)
    244 -include $(gen_s_objects:%.o=%.P)
    245 endif
    246 
    247 gen_asm_objects := $(gen_S_objects) $(gen_s_objects)
    248 
    249 ###########################################################
    250 ## C: Compile .c files to .o.
    251 ###########################################################
    252 
    253 c_arm_sources    := $(patsubst %.c.arm,%.c,$(filter %.c.arm,$(LOCAL_SRC_FILES)))
    254 c_arm_objects    := $(addprefix $(intermediates)/,$(c_arm_sources:.c=.o))
    255 
    256 c_normal_sources := $(filter %.c,$(LOCAL_SRC_FILES))
    257 c_normal_objects := $(addprefix $(intermediates)/,$(c_normal_sources:.c=.o))
    258 
    259 $(c_arm_objects):    PRIVATE_ARM_MODE := $(arm_objects_mode)
    260 $(c_arm_objects):    PRIVATE_ARM_CFLAGS := $(arm_objects_cflags)
    261 $(c_normal_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    262 $(c_normal_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    263 
    264 c_objects        := $(c_arm_objects) $(c_normal_objects)
    265 
    266 ifneq ($(strip $(c_objects)),)
    267 $(c_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.c $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
    268 	$(transform-$(PRIVATE_HOST)c-to-o)
    269 -include $(c_objects:%.o=%.P)
    270 endif
    271 
    272 ###########################################################
    273 ## C: Compile generated .c files to .o.
    274 ###########################################################
    275 
    276 gen_c_sources := $(filter %.c,$(LOCAL_GENERATED_SOURCES))
    277 gen_c_objects := $(gen_c_sources:%.c=%.o)
    278 
    279 ifneq ($(strip $(gen_c_objects)),)
    280 # Compile all generated files as thumb.
    281 # TODO: support compiling certain generated files as arm.
    282 $(gen_c_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
    283 $(gen_c_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
    284 $(gen_c_objects): $(intermediates)/%.o: $(intermediates)/%.c $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
    285 	$(transform-$(PRIVATE_HOST)c-to-o)
    286 -include $(gen_c_objects:%.o=%.P)
    287 endif
    288 
    289 ###########################################################
    290 ## ObjC: Compile .m files to .o
    291 ###########################################################
    292 
    293 objc_sources := $(filter %.m,$(LOCAL_SRC_FILES))
    294 objc_objects := $(addprefix $(intermediates)/,$(objc_sources:.m=.o))
    295 
    296 ifneq ($(strip $(objc_objects)),)
    297 $(objc_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.m $(yacc_cpps) $(PRIVATE_ADDITIONAL_DEPENDENCIES)
    298 	$(transform-$(PRIVATE_HOST)m-to-o)
    299 -include $(objc_objects:%.o=%.P)
    300 endif
    301 
    302 ###########################################################
    303 ## AS: Compile .S files to .o.
    304 ###########################################################
    305 
    306 asm_sources_S := $(filter %.S,$(LOCAL_SRC_FILES))
    307 asm_objects_S := $(addprefix $(intermediates)/,$(asm_sources_S:.S=.o))
    308 
    309 ifneq ($(strip $(asm_objects_S)),)
    310 $(asm_objects_S): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.S $(LOCAL_ADDITIONAL_DEPENDENCIES)
    311 	$(transform-$(PRIVATE_HOST)s-to-o)
    312 -include $(asm_objects_S:%.o=%.P)
    313 endif
    314 
    315 asm_sources_s := $(filter %.s,$(LOCAL_SRC_FILES))
    316 asm_objects_s := $(addprefix $(intermediates)/,$(asm_sources_s:.s=.o))
    317 
    318 ifneq ($(strip $(asm_objects_s)),)
    319 $(asm_objects_s): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.s $(LOCAL_ADDITIONAL_DEPENDENCIES)
    320 	$(transform-$(PRIVATE_HOST)s-to-o-no-deps)
    321 -include $(asm_objects_s:%.o=%.P)
    322 endif
    323 
    324 asm_objects := $(asm_objects_S) $(asm_objects_s)
    325 
    326 
    327 ###########################################################
    328 ## Common object handling.
    329 ###########################################################
    330 
    331 # some rules depend on asm_objects being first.  If your code depends on
    332 # being first, it's reasonable to require it to be assembly
    333 all_objects := \
    334 	$(asm_objects) \
    335 	$(cpp_objects) \
    336 	$(gen_cpp_objects) \
    337 	$(gen_asm_objects) \
    338 	$(c_objects) \
    339 	$(gen_c_objects) \
    340 	$(yacc_objects) \
    341 	$(lex_objects) \
    342 	$(addprefix $(TOPDIR)$(LOCAL_PATH)/,$(LOCAL_PREBUILT_OBJ_FILES))
    343 
    344 LOCAL_C_INCLUDES += $(TOPDIR)$(LOCAL_PATH) $(intermediates) $(base_intermediates)
    345 
    346 ifndef LOCAL_NDK_VERSION
    347   LOCAL_C_INCLUDES += $(JNI_H_INCLUDE)
    348 endif
    349 
    350 $(all_objects) : | $(LOCAL_GENERATED_SOURCES)
    351 ALL_C_CPP_ETC_OBJECTS += $(all_objects)
    352 
    353 ###########################################################
    354 ## Copy headers to the install tree
    355 ###########################################################
    356 include $(BUILD_COPY_HEADERS)
    357 
    358 ###########################################################
    359 # Standard library handling.
    360 #
    361 # On the target, we compile with -nostdlib, so we must add in the
    362 # default system shared libraries, unless they have requested not
    363 # to by supplying a LOCAL_SYSTEM_SHARED_LIBRARIES value.  One would
    364 # supply that, for example, when building libc itself.
    365 ###########################################################
    366 ifdef LOCAL_IS_HOST_MODULE
    367   ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none)
    368     LOCAL_SYSTEM_SHARED_LIBRARIES :=
    369   endif
    370 else
    371   ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none)
    372     LOCAL_SYSTEM_SHARED_LIBRARIES := $($(my_prefix)DEFAULT_SYSTEM_SHARED_LIBRARIES)
    373   endif
    374 endif
    375 
    376 # Logging used to be part of libcutils (target) and libutils (sim);
    377 # hack modules that use those other libs to also include liblog.
    378 # All of this complexity is to make sure that liblog only appears
    379 # once, and appears just before libcutils or libutils on the link
    380 # line.
    381 # TODO: remove this hack and change all modules to use liblog
    382 # when necessary.
    383 define insert-liblog
    384   $(if $(filter liblog,$(1)),$(1), \
    385     $(if $(filter libcutils,$(1)), \
    386       $(patsubst libcutils,liblog libcutils,$(1)) \
    387      , \
    388       $(patsubst libutils,liblog libutils,$(1)) \
    389      ) \
    390    )
    391 endef
    392 ifneq (,$(filter libcutils libutils,$(LOCAL_SHARED_LIBRARIES)))
    393   LOCAL_SHARED_LIBRARIES := $(call insert-liblog,$(LOCAL_SHARED_LIBRARIES))
    394 endif
    395 ifneq (,$(filter libcutils libutils,$(LOCAL_STATIC_LIBRARIES)))
    396   LOCAL_STATIC_LIBRARIES := $(call insert-liblog,$(LOCAL_STATIC_LIBRARIES))
    397 endif
    398 ifneq (,$(filter libcutils libutils,$(LOCAL_WHOLE_STATIC_LIBRARIES)))
    399   LOCAL_WHOLE_STATIC_LIBRARIES := $(call insert-liblog,$(LOCAL_WHOLE_STATIC_LIBRARIES))
    400 endif
    401 
    402 ###########################################################
    403 # The list of libraries that this module will link against are in
    404 # these variables.  Each is a list of bare module names like "libc libm".
    405 #
    406 # LOCAL_SHARED_LIBRARIES
    407 # LOCAL_STATIC_LIBRARIES
    408 # LOCAL_WHOLE_STATIC_LIBRARIES
    409 #
    410 # We need to convert the bare names into the dependencies that
    411 # we'll use for LOCAL_BUILT_MODULE and LOCAL_INSTALLED_MODULE.
    412 # LOCAL_BUILT_MODULE should depend on the BUILT versions of the
    413 # libraries, so that simply building this module doesn't force
    414 # an install of a library.  Similarly, LOCAL_INSTALLED_MODULE
    415 # should depend on the INSTALLED versions of the libraries so
    416 # that they get installed when this module does.
    417 ###########################################################
    418 # NOTE:
    419 # WHOLE_STATIC_LIBRARIES are libraries that are pulled into the
    420 # module without leaving anything out, which is useful for turning
    421 # a collection of .a files into a .so file.  Linking against a
    422 # normal STATIC_LIBRARY will only pull in code/symbols that are
    423 # referenced by the module. (see gcc/ld's --whole-archive option)
    424 ###########################################################
    425 
    426 # Get the list of BUILT libraries, which are under
    427 # various intermediates directories.
    428 so_suffix := $($(my_prefix)SHLIB_SUFFIX)
    429 a_suffix := $($(my_prefix)STATIC_LIB_SUFFIX)
    430 
    431 ifdef LOCAL_NDK_VERSION
    432 built_shared_libraries := \
    433     $(addprefix $($(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
    434       $(addsuffix $(so_suffix), \
    435         $(LOCAL_SHARED_LIBRARIES)))
    436 
    437 # Get the list of INSTALLED libraries.  Strip off the various
    438 # intermediates directories and point to the common lib dirs.
    439 installed_shared_libraries := \
    440     $(addprefix $($(my_prefix)OUT_SHARED_LIBRARIES)/, \
    441       $(notdir $(built_shared_libraries)))
    442 
    443 my_system_shared_libraries_fullpath := $(addprefix $(my_ndk_version_root)/usr/lib/, \
    444     $(addsuffix $(so_suffix), $(LOCAL_SYSTEM_SHARED_LIBRARIES)))
    445 
    446 built_shared_libraries += $(my_system_shared_libraries_fullpath)
    447 LOCAL_SHARED_LIBRARIES += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
    448 else
    449 LOCAL_SHARED_LIBRARIES += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
    450 built_shared_libraries := \
    451     $(addprefix $($(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
    452       $(addsuffix $(so_suffix), \
    453         $(LOCAL_SHARED_LIBRARIES)))
    454 
    455 installed_shared_libraries := \
    456     $(addprefix $($(my_prefix)OUT_SHARED_LIBRARIES)/, \
    457       $(notdir $(built_shared_libraries)))
    458 endif
    459 
    460 built_static_libraries := \
    461     $(foreach lib,$(LOCAL_STATIC_LIBRARIES), \
    462       $(call intermediates-dir-for, \
    463         STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE))/$(lib)$(a_suffix))
    464 
    465 built_whole_libraries := \
    466     $(foreach lib,$(LOCAL_WHOLE_STATIC_LIBRARIES), \
    467       $(call intermediates-dir-for, \
    468         STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE))/$(lib)$(a_suffix))
    469 
    470 # We don't care about installed static libraries, since the
    471 # libraries have already been linked into the module at that point.
    472 # We do, however, care about the NOTICE files for any static
    473 # libraries that we use. (see notice_files.make)
    474 
    475 installed_static_library_notice_file_targets := \
    476     $(foreach lib,$(LOCAL_STATIC_LIBRARIES) $(LOCAL_WHOLE_STATIC_LIBRARIES), \
    477       NOTICE-$(if $(LOCAL_IS_HOST_MODULE),HOST,TARGET)-STATIC_LIBRARIES-$(lib))
    478 
    479 ###########################################################
    480 # Rule-specific variable definitions
    481 ###########################################################
    482 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_YACCFLAGS := $(LOCAL_YACCFLAGS)
    483 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASFLAGS := $(LOCAL_ASFLAGS)
    484 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CFLAGS := $(LOCAL_CFLAGS)
    485 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPPFLAGS := $(LOCAL_CPPFLAGS)
    486 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEBUG_CFLAGS := $(debug_cflags)
    487 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_C_INCLUDES := $(LOCAL_C_INCLUDES)
    488 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDFLAGS := $(LOCAL_LDFLAGS)
    489 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDLIBS := $(LOCAL_LDLIBS)
    490 
    491 # this is really the way to get the files onto the command line instead
    492 # of using $^, because then LOCAL_ADDITIONAL_DEPENDENCIES doesn't work
    493 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_SHARED_LIBRARIES := $(built_shared_libraries)
    494 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_STATIC_LIBRARIES := $(built_static_libraries)
    495 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(built_whole_libraries)
    496 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_OBJECTS := $(all_objects)
    497 
    498 ###########################################################
    499 # Define library dependencies.
    500 ###########################################################
    501 # all_libraries is used for the dependencies on LOCAL_BUILT_MODULE.
    502 all_libraries := \
    503     $(built_shared_libraries) \
    504     $(built_static_libraries) \
    505     $(built_whole_libraries)
    506 
    507 # Make LOCAL_INSTALLED_MODULE depend on the installed versions of the
    508 # libraries so they get installed along with it.  We don't need to
    509 # rebuild it when installing it, though, so this can be an order-only
    510 # dependency.
    511 $(LOCAL_INSTALLED_MODULE): | $(installed_shared_libraries)
    512 
    513 # Also depend on the notice files for any static libraries that
    514 # are linked into this module.  This will force them to be installed
    515 # when this module is.
    516 $(LOCAL_INSTALLED_MODULE): | $(installed_static_library_notice_file_targets)
    517