########################################################### ## Standard rules for building binary object files from ## asm/c/cpp/yacc/lex/etc source files. ## ## The list of object files is exported in $(all_objects). ########################################################### ####################################### include $(BUILD_SYSTEM)/base_rules.mk ####################################### my_ndk_sysroot := my_ndk_sysroot_include := my_ndk_sysroot_lib := ifdef LOCAL_SDK_VERSION ifdef LOCAL_NDK_VERSION $(error $(LOCAL_PATH): LOCAL_NDK_VERSION is now retired.) endif ifdef LOCAL_IS_HOST_MODULE $(error $(LOCAL_PATH): LOCAL_SDK_VERSION cannot be used in host module) endif my_ndk_source_root := $(HISTORICAL_NDK_VERSIONS_ROOT)/current/sources my_ndk_sysroot := $(HISTORICAL_NDK_VERSIONS_ROOT)/current/platforms/android-$(LOCAL_SDK_VERSION)/arch-$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) my_ndk_sysroot_include := $(my_ndk_sysroot)/usr/include ifeq (x86_64,$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) my_ndk_sysroot_lib := $(my_ndk_sysroot)/usr/lib64 else my_ndk_sysroot_lib := $(my_ndk_sysroot)/usr/lib endif # Set up the NDK stl variant. Starting from NDK-r5 the c++ stl resides in a separate location. # See ndk/docs/CPLUSPLUS-SUPPORT.html my_ndk_stl_include_path := my_ndk_stl_shared_lib_fullpath := my_ndk_stl_shared_lib := my_ndk_stl_static_lib := my_ndk_stl_cppflags := LOCAL_NDK_STL_VARIANT := $(strip $(LOCAL_NDK_STL_VARIANT)) ifeq (,$(LOCAL_NDK_STL_VARIANT)) LOCAL_NDK_STL_VARIANT := system endif ifneq (1,$(words $(filter system stlport_static stlport_shared c++_static c++_shared gnustl_static, $(LOCAL_NDK_STL_VARIANT)))) $(error $(LOCAL_PATH): Unknown LOCAL_NDK_STL_VARIANT $(LOCAL_NDK_STL_VARIANT)) endif ifeq (system,$(LOCAL_NDK_STL_VARIANT)) my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/system/include # for "system" variant, the shared library exists in the system library and -lstdc++ is added by default. else # LOCAL_NDK_STL_VARIANT is not system ifneq (,$(filter stlport_%, $(LOCAL_NDK_STL_VARIANT))) my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/stlport/stlport ifeq (stlport_static,$(LOCAL_NDK_STL_VARIANT)) my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libstlport_static.a else my_ndk_stl_shared_lib_fullpath := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libstlport_shared.so my_ndk_stl_shared_lib := -lstlport_shared endif else # LOCAL_NDK_STL_VARIANT is not stlport_* either ifneq (,$(filter c++_%, $(LOCAL_NDK_STL_VARIANT))) my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/llvm-libc++/libcxx/include \ $(my_ndk_source_root)/cxx-stl/llvm-libc++/gabi++/include \ $(my_ndk_source_root)/android/support/include ifeq (c++_static,$(LOCAL_NDK_STL_VARIANT)) my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/llvm-libc++/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libc++_static.a else my_ndk_stl_shared_lib_fullpath := $(my_ndk_source_root)/cxx-stl/llvm-libc++/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libc++_shared.so my_ndk_stl_shared_lib := -lc++_shared endif my_ndk_stl_cppflags := -std=c++11 else # LOCAL_NDK_STL_VARIANT is gnustl_static my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/$($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_NDK_GCC_VERSION)/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/include \ $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/$($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_NDK_GCC_VERSION)/include my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/$($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_NDK_GCC_VERSION)/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libgnustl_static.a endif endif endif endif ################################################## # Compute the dependency of the shared libraries ################################################## # On the target, we compile with -nostdlib, so we must add in the # default system shared libraries, unless they have requested not # to by supplying a LOCAL_SYSTEM_SHARED_LIBRARIES value. One would # supply that, for example, when building libc itself. ifdef LOCAL_IS_HOST_MODULE ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none) my_system_shared_libraries := else my_system_shared_libraries := $(LOCAL_SYSTEM_SHARED_LIBRARIES) endif else ifeq ($(LOCAL_SYSTEM_SHARED_LIBRARIES),none) my_system_shared_libraries := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_DEFAULT_SYSTEM_SHARED_LIBRARIES) else my_system_shared_libraries := $(LOCAL_SYSTEM_SHARED_LIBRARIES) endif endif # The following LOCAL_ variables will be modified in this file. # Because the same LOCAL_ variables may be used to define modules for both 1st arch and 2nd arch, # we can't modify them in place. my_src_files := $(LOCAL_SRC_FILES) my_static_libraries := $(LOCAL_STATIC_LIBRARIES) my_whole_static_libraries := $(LOCAL_WHOLE_STATIC_LIBRARIES) my_shared_libraries := $(LOCAL_SHARED_LIBRARIES) my_cflags := $(LOCAL_CFLAGS) my_cppflags := $(LOCAL_CPPFLAGS) my_ldflags := $(LOCAL_LDFLAGS) my_asflags := $(LOCAL_ASFLAGS) my_cc := $(LOCAL_CC) my_cxx := $(LOCAL_CXX) my_c_includes := $(LOCAL_C_INCLUDES) my_generated_sources := $(LOCAL_GENERATED_SOURCES) # MinGW spits out warnings about -fPIC even for -fpie?!) being ignored because # all code is position independent, and then those warnings get promoted to # errors. ifeq ($(strip $(USE_MINGW)),) ifeq ($(LOCAL_MODULE_CLASS),EXECUTABLES) my_cflags += -fpie else my_cflags += -fPIC endif endif my_src_files += $(LOCAL_SRC_FILES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_SRC_FILES_$(my_32_64_bit_suffix)) my_shared_libraries += $(LOCAL_SHARED_LIBRARIES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_SHARED_LIBRARIES_$(my_32_64_bit_suffix)) my_cflags += $(LOCAL_CFLAGS_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_CFLAGS_$(my_32_64_bit_suffix)) my_cppflags += $(LOCAL_CPPFLAGS_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_CPPFLAGS_$(my_32_64_bit_suffix)) my_ldflags += $(LOCAL_LDFLAGS_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_LDFLAGS_$(my_32_64_bit_suffix)) my_asflags += $(LOCAL_ASFLAGS_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_ASFLAGS_$(my_32_64_bit_suffix)) my_c_includes += $(LOCAL_C_INCLUDES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_C_INCLUDES_$(my_32_64_bit_suffix)) my_generated_sources += $(LOCAL_GENERATED_SOURCES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_GENERATED_SOURCES_$(my_32_64_bit_suffix)) my_clang := $(LOCAL_CLANG) ifdef LOCAL_CLANG_$(my_32_64_bit_suffix) my_clang := $(LOCAL_CLANG_$(my_32_64_bit_suffix)) endif ifdef LOCAL_CLANG_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) my_clang := $(LOCAL_CLANG_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) endif # arch-specific static libraries go first so that generic ones can depend on them my_static_libraries := $(LOCAL_STATIC_LIBRARIES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_STATIC_LIBRARIES_$(my_32_64_bit_suffix)) $(my_static_libraries) my_whole_static_libraries := $(LOCAL_WHOLE_STATIC_LIBRARIES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_WHOLE_STATIC_LIBRARIES_$(my_32_64_bit_suffix)) $(my_whole_static_libraries) my_cflags := $(filter-out $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)GLOBAL_UNSUPPORTED_CFLAGS),$(my_cflags)) # Replace libstdc++ with libc++ if it's seen my_libcxx := $(filter libc++, $(my_shared_libraries)) ifdef my_libcxx my_system_shared_libraries := $(filter-out libstdc++, $(my_system_shared_libraries)) endif # Add static HAL libraries ifdef LOCAL_HAL_STATIC_LIBRARIES $(foreach lib, $(LOCAL_HAL_STATIC_LIBRARIES), \ $(eval b_lib := $(filter $(lib).%,$(BOARD_HAL_STATIC_LIBRARIES)))\ $(if $(b_lib), $(eval my_static_libraries += $(b_lib)),\ $(eval my_static_libraries += $(lib).default))) b_lib := endif ifeq ($(strip $(LOCAL_ADDRESS_SANITIZER)),true) my_clang := true # Frame pointer based unwinder in ASan requires ARM frame setup. LOCAL_ARM_MODE := arm my_cflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS) my_ldflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_LDFLAGS) my_shared_libraries += $(ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES) my_static_libraries += $(ADDRESS_SANITIZER_CONFIG_EXTRA_STATIC_LIBRARIES) endif ifeq ($(strip $($(LOCAL_2ND_ARCH_VAR_PREFIX)WITHOUT_$(my_prefix)CLANG)),true) my_clang := endif # Add in libcompiler_rt for all regular device builds ifeq (,$(LOCAL_SDK_VERSION)$(LOCAL_IS_HOST_MODULE)$(WITHOUT_LIBCOMPILER_RT)) my_static_libraries += $(COMPILER_RT_CONFIG_EXTRA_STATIC_LIBRARIES) endif my_compiler_dependencies := ################################################################## ## Add FDO flags if FDO is turned on and supported ## Please note that we will do option filtering during FDO build. ## i.e. Os->O2, remove -fno-early-inline and -finline-limit. ################################################################## ifeq ($(strip $(LOCAL_FDO_SUPPORT)), true) ifeq ($(strip $(LOCAL_IS_HOST_MODULE)),) my_cflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_CFLAGS) my_ldflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_LDFLAGS) endif endif ########################################################### ## Explicitly declare assembly-only __ASSEMBLY__ macro for ## assembly source ########################################################### my_asflags += -D__ASSEMBLY__ ########################################################## ## Set up installed module dependency ## We cannot compute the full path of the LOCAL_SHARED_LIBRARIES for ## they may cusomize their install path with LOCAL_MODULE_PATH ########################################################## # Get the list of INSTALLED libraries as module names. ifdef LOCAL_SDK_VERSION installed_shared_library_module_names := \ $(my_shared_libraries) else installed_shared_library_module_names := \ $(my_system_shared_libraries) $(my_shared_libraries) endif installed_shared_library_module_names := $(sort $(installed_shared_library_module_names)) # The real dependency will be added after all Android.mks are loaded and the install paths # of the shared libraries are determined. ifdef LOCAL_INSTALLED_MODULE ifdef installed_shared_library_module_names $(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)DEPENDENCIES_ON_SHARED_LIBRARIES += \ $(my_register_name):$(LOCAL_INSTALLED_MODULE):$(subst $(space),$(comma),$(installed_shared_library_module_names)) endif endif ########################################################### ## Define PRIVATE_ variables from global vars ########################################################### ifndef LOCAL_IS_HOST_MODULE ifdef LOCAL_SDK_VERSION my_target_project_includes := my_target_c_includes := $(my_ndk_stl_include_path) $(my_ndk_sysroot_include) my_target_global_cppflags := $(my_ndk_stl_cppflags) else my_target_project_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES) my_target_c_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_C_INCLUDES) my_target_global_cppflags := endif # LOCAL_SDK_VERSION ifeq ($(my_clang),true) my_target_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_CFLAGS) my_target_global_cppflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_CPPFLAGS) my_target_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_LDFLAGS) my_target_c_includes += $(CLANG_CONFIG_EXTRA_TARGET_C_INCLUDES) else my_target_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS) my_target_global_cppflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS) my_target_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LDFLAGS) endif # my_clang $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_PROJECT_INCLUDES := $(my_target_project_includes) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_C_INCLUDES := $(my_target_c_includes) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_GLOBAL_CFLAGS := $(my_target_global_cflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_GLOBAL_CPPFLAGS := $(my_target_global_cppflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_GLOBAL_LDFLAGS := $(my_target_global_ldflags) else # LOCAL_IS_HOST_MODULE ifeq ($(my_clang),true) my_host_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_CFLAGS) my_host_global_cppflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_CPPFLAGS) my_host_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_LDFLAGS) my_host_c_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_C_INCLUDES) $(CLANG_CONFIG_EXTRA_HOST_C_INCLUDES) else my_host_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS) my_host_global_cppflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS) my_host_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LDFLAGS) my_host_c_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_C_INCLUDES) endif # my_clang $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_C_INCLUDES := $(my_host_c_includes) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_GLOBAL_CFLAGS := $(my_host_global_cflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_GLOBAL_CPPFLAGS := $(my_host_global_cppflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_GLOBAL_LDFLAGS := $(my_host_global_ldflags) endif # LOCAL_IS_HOST_MODULE ########################################################### ## Define PRIVATE_ variables used by multiple module types ########################################################### $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_NO_DEFAULT_COMPILER_FLAGS := \ $(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS)) ifeq ($(strip $(WITH_SYNTAX_CHECK)),) LOCAL_NO_SYNTAX_CHECK := true endif ifeq ($(strip $(WITH_STATIC_ANALYZER)),) LOCAL_NO_STATIC_ANALYZER := true endif ifneq ($(strip $(LOCAL_IS_HOST_MODULE)),) my_syntax_arch := host else my_syntax_arch := $(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH) endif ifeq ($(strip $(my_cc)),) ifeq ($(strip $(my_clang)),true) my_cc := $(CLANG) else my_cc := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CC) endif endif ifneq ($(LOCAL_NO_STATIC_ANALYZER),true) my_cc := $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer $(my_syntax_arch) "$(my_cc)" else ifneq ($(LOCAL_NO_SYNTAX_CHECK),true) my_cc := $(SYNTAX_TOOLS_PREFIX)/ccc-syntax $(my_syntax_arch) "$(my_cc)" endif endif $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CC := $(my_cc) ifeq ($(strip $(my_cxx)),) ifeq ($(strip $(my_clang)),true) my_cxx := $(CLANG_CXX) else my_cxx := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CXX) endif endif ifneq ($(LOCAL_NO_STATIC_ANALYZER),true) my_cxx := $(SYNTAX_TOOLS_PREFIX)/cxx-analyzer $(my_syntax_arch) "$(my_cxx)" else ifneq ($(LOCAL_NO_SYNTAX_CHECK),true) my_cxx := $(SYNTAX_TOOLS_PREFIX)/cxx-syntax $(my_syntax_arch) "$(my_cxx)" endif endif $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CXX := $(my_cxx) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CLANG := $(my_clang) # TODO: support a mix of standard extensions so that this isn't necessary LOCAL_CPP_EXTENSION := $(strip $(LOCAL_CPP_EXTENSION)) ifeq ($(LOCAL_CPP_EXTENSION),) LOCAL_CPP_EXTENSION := .cpp endif $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPP_EXTENSION := $(LOCAL_CPP_EXTENSION) # Certain modules like libdl have to have symbols resolved at runtime and blow # up if --no-undefined is passed to the linker. ifeq ($(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS)),) ifeq ($(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS)),) my_ldflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)NO_UNDEFINED_LDFLAGS) endif endif ifeq (true,$(LOCAL_GROUP_STATIC_LIBRARIES)) $(LOCAL_BUILT_MODULE): PRIVATE_GROUP_STATIC_LIBRARIES := true else $(LOCAL_BUILT_MODULE): PRIVATE_GROUP_STATIC_LIBRARIES := endif ########################################################### ## Define arm-vs-thumb-mode flags. ########################################################### LOCAL_ARM_MODE := $(strip $(LOCAL_ARM_MODE)) ifeq ($(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH),arm) arm_objects_mode := $(if $(LOCAL_ARM_MODE),$(LOCAL_ARM_MODE),arm) normal_objects_mode := $(if $(LOCAL_ARM_MODE),$(LOCAL_ARM_MODE),thumb) # Read the values from something like TARGET_arm_CFLAGS or # TARGET_thumb_CFLAGS. HOST_(arm|thumb)_CFLAGS values aren't # actually used (although they are usually empty). arm_objects_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)$(arm_objects_mode)_CFLAGS) normal_objects_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)$(normal_objects_mode)_CFLAGS) ifeq ($(strip $(my_clang)),true) arm_objects_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(arm_objects_cflags)) normal_objects_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(normal_objects_cflags)) endif else arm_objects_mode := normal_objects_mode := arm_objects_cflags := normal_objects_cflags := endif ########################################################### ## Define per-module debugging flags. Users can turn on ## debugging for a particular module by setting DEBUG_MODULE_ModuleName ## to a non-empty value in their environment or buildspec.mk, ## and setting HOST_/TARGET_CUSTOM_DEBUG_CFLAGS to the ## debug flags that they want to use. ########################################################### ifdef DEBUG_MODULE_$(strip $(LOCAL_MODULE)) debug_cflags := $($(my_prefix)CUSTOM_DEBUG_CFLAGS) else debug_cflags := endif #################################################### ## Compile RenderScript with reflected C++ #################################################### renderscript_sources := $(filter %.rs %.fs,$(my_src_files)) ifneq (,$(renderscript_sources)) renderscript_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(renderscript_sources)) RenderScript_file_stamp := $(intermediates)/RenderScriptCPP.stamp renderscript_intermediate := $(intermediates)/renderscript ifeq ($(LOCAL_RENDERSCRIPT_CC),) LOCAL_RENDERSCRIPT_CC := $(LLVM_RS_CC) endif # Turn on all warnings and warnings as errors for RS compiles. # This can be disabled with LOCAL_RENDERSCRIPT_FLAGS := -Wno-error renderscript_flags := -Wall -Werror renderscript_flags += $(LOCAL_RENDERSCRIPT_FLAGS) # -m32 or -m64 renderscript_flags += -m$(my_32_64_bit_suffix) renderscript_includes := \ $(TOPDIR)external/clang/lib/Headers \ $(TOPDIR)frameworks/rs/scriptc \ $(LOCAL_RENDERSCRIPT_INCLUDES) ifneq ($(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE),) renderscript_includes := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE) endif $(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(renderscript_includes) $(RenderScript_file_stamp): PRIVATE_RS_CC := $(LOCAL_RENDERSCRIPT_CC) $(RenderScript_file_stamp): PRIVATE_RS_FLAGS := $(renderscript_flags) $(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath) $(RenderScript_file_stamp): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate) $(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LOCAL_RENDERSCRIPT_CC) $(transform-renderscripts-to-cpp-and-bc) # include the dependency files (.d) generated by llvm-rs-cc. renderscript_generated_dep_files := $(addprefix $(renderscript_intermediate)/, \ $(patsubst %.fs,%.d, $(patsubst %.rs,%.d, $(notdir $(renderscript_sources))))) -include $(renderscript_generated_dep_files) LOCAL_INTERMEDIATE_TARGETS += $(RenderScript_file_stamp) rs_generated_cpps := $(addprefix \ $(renderscript_intermediate)/ScriptC_,$(patsubst %.fs,%.cpp, $(patsubst %.rs,%.cpp, \ $(notdir $(renderscript_sources))))) # This is just a dummy rule to make sure gmake doesn't skip updating the dependents. $(rs_generated_cpps) : $(RenderScript_file_stamp) @echo "Updated RS generated cpp file $@." my_c_includes += $(renderscript_intermediate) my_generated_sources += $(rs_generated_cpps) endif ########################################################### ## Stuff source generated from one-off tools ########################################################### $(my_generated_sources): PRIVATE_MODULE := $(my_register_name) my_gen_sources_copy := $(patsubst $(generated_sources_dir)/%,$(intermediates)/%,$(filter $(generated_sources_dir)/%,$(my_generated_sources))) $(my_gen_sources_copy): $(intermediates)/% : $(generated_sources_dir)/% | $(ACP) @echo "Copy: $@" $(copy-file-to-target) my_generated_sources := $(patsubst $(generated_sources_dir)/%,$(intermediates)/%,$(my_generated_sources)) ALL_GENERATED_SOURCES += $(my_generated_sources) ########################################################### ## Compile the .proto files to .cc and then to .o ########################################################### proto_sources := $(filter %.proto,$(my_src_files)) proto_generated_objects := proto_generated_headers := ifneq ($(proto_sources),) proto_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(proto_sources)) proto_generated_cc_sources_dir := $(generated_sources_dir)/proto proto_generated_cc_sources := $(addprefix $(proto_generated_cc_sources_dir)/, \ $(patsubst %.proto,%.pb.cc,$(proto_sources_fullpath))) proto_generated_headers := $(patsubst %.pb.cc,%.pb.h, $(proto_generated_cc_sources)) proto_generated_obj_dir := $(intermediates)/proto proto_generated_objects := $(addprefix $(proto_generated_obj_dir)/, \ $(patsubst %.proto,%.pb.o,$(proto_sources_fullpath))) # Auto-export the generated proto source dir. LOCAL_EXPORT_C_INCLUDE_DIRS += $(proto_generated_cc_sources_dir) # Ensure the transform-proto-to-cc rule is only defined once in multilib build. ifndef $(my_prefix)_$(LOCAL_MODULE_CLASS)_$(LOCAL_MODULE)_proto_defined $(proto_generated_cc_sources): PRIVATE_PROTO_INCLUDES := $(TOP) $(proto_generated_cc_sources): PRIVATE_PROTO_CC_OUTPUT_DIR := $(proto_generated_cc_sources_dir) $(proto_generated_cc_sources): PRIVATE_PROTOC_FLAGS := $(LOCAL_PROTOC_FLAGS) $(proto_generated_cc_sources): $(proto_generated_cc_sources_dir)/%.pb.cc: %.proto $(PROTOC) $(transform-proto-to-cc) # This is just a dummy rule to make sure gmake doesn't skip updating the dependents. $(proto_generated_headers): $(proto_generated_cc_sources_dir)/%.pb.h: $(proto_generated_cc_sources_dir)/%.pb.cc @echo "Updated header file $@." $(my_prefix)_$(LOCAL_MODULE_CLASS)_$(LOCAL_MODULE)_proto_defined := true endif # transform-proto-to-cc rule included only once $(proto_generated_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(proto_generated_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) $(proto_generated_objects): $(proto_generated_obj_dir)/%.o: $(proto_generated_cc_sources_dir)/%.cc $(proto_generated_headers) $(transform-$(PRIVATE_HOST)cpp-to-o) -include $(proto_generated_objects:%.o=%.P) my_c_includes += external/protobuf/src $(proto_generated_cc_sources_dir) my_cflags += -DGOOGLE_PROTOBUF_NO_RTTI ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),full) my_static_libraries += libprotobuf-cpp-2.3.0-full else my_static_libraries += libprotobuf-cpp-2.3.0-lite endif endif # $(proto_sources) non-empty ########################################################### ## YACC: Compile .y and .yy files to .cpp and the to .o. ########################################################### y_yacc_sources := $(filter %.y,$(my_src_files)) y_yacc_cpps := $(addprefix \ $(intermediates)/,$(y_yacc_sources:.y=$(LOCAL_CPP_EXTENSION))) yy_yacc_sources := $(filter %.yy,$(my_src_files)) yy_yacc_cpps := $(addprefix \ $(intermediates)/,$(yy_yacc_sources:.yy=$(LOCAL_CPP_EXTENSION))) yacc_cpps := $(y_yacc_cpps) $(yy_yacc_cpps) yacc_headers := $(yacc_cpps:$(LOCAL_CPP_EXTENSION)=.h) yacc_objects := $(yacc_cpps:$(LOCAL_CPP_EXTENSION)=.o) ifneq ($(strip $(y_yacc_cpps)),) $(y_yacc_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \ $(TOPDIR)$(LOCAL_PATH)/%.y \ $(lex_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES) $(call transform-y-to-cpp,$(PRIVATE_CPP_EXTENSION)) $(yacc_headers): $(intermediates)/%.h: $(intermediates)/%$(LOCAL_CPP_EXTENSION) endif ifneq ($(strip $(yy_yacc_cpps)),) $(yy_yacc_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \ $(TOPDIR)$(LOCAL_PATH)/%.yy \ $(lex_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES) $(call transform-y-to-cpp,$(PRIVATE_CPP_EXTENSION)) $(yacc_headers): $(intermediates)/%.h: $(intermediates)/%$(LOCAL_CPP_EXTENSION) endif ifneq ($(strip $(yacc_cpps)),) $(yacc_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(yacc_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) $(yacc_objects): $(intermediates)/%.o: $(intermediates)/%$(LOCAL_CPP_EXTENSION) $(transform-$(PRIVATE_HOST)cpp-to-o) endif ########################################################### ## LEX: Compile .l and .ll files to .cpp and then to .o. ########################################################### l_lex_sources := $(filter %.l,$(my_src_files)) l_lex_cpps := $(addprefix \ $(intermediates)/,$(l_lex_sources:.l=$(LOCAL_CPP_EXTENSION))) ll_lex_sources := $(filter %.ll,$(my_src_files)) ll_lex_cpps := $(addprefix \ $(intermediates)/,$(ll_lex_sources:.ll=$(LOCAL_CPP_EXTENSION))) lex_cpps := $(l_lex_cpps) $(ll_lex_cpps) lex_objects := $(lex_cpps:$(LOCAL_CPP_EXTENSION)=.o) ifneq ($(strip $(l_lex_cpps)),) $(l_lex_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \ $(TOPDIR)$(LOCAL_PATH)/%.l $(transform-l-to-cpp) endif ifneq ($(strip $(ll_lex_cpps)),) $(ll_lex_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \ $(TOPDIR)$(LOCAL_PATH)/%.ll $(transform-l-to-cpp) endif ifneq ($(strip $(lex_cpps)),) $(lex_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(lex_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) $(lex_objects): $(intermediates)/%.o: \ $(intermediates)/%$(LOCAL_CPP_EXTENSION) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ $(yacc_headers) $(transform-$(PRIVATE_HOST)cpp-to-o) endif ########################################################### ## C++: Compile .cpp files to .o. ########################################################### # we also do this on host modules, even though # it's not really arm, because there are files that are shared. cpp_arm_sources := $(patsubst %$(LOCAL_CPP_EXTENSION).arm,%$(LOCAL_CPP_EXTENSION),$(filter %$(LOCAL_CPP_EXTENSION).arm,$(my_src_files))) cpp_arm_objects := $(addprefix $(intermediates)/,$(cpp_arm_sources:$(LOCAL_CPP_EXTENSION)=.o)) cpp_normal_sources := $(filter %$(LOCAL_CPP_EXTENSION),$(my_src_files)) cpp_normal_objects := $(addprefix $(intermediates)/,$(cpp_normal_sources:$(LOCAL_CPP_EXTENSION)=.o)) $(cpp_arm_objects): PRIVATE_ARM_MODE := $(arm_objects_mode) $(cpp_arm_objects): PRIVATE_ARM_CFLAGS := $(arm_objects_cflags) $(cpp_normal_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(cpp_normal_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) cpp_objects := $(cpp_arm_objects) $(cpp_normal_objects) ifneq ($(strip $(cpp_objects)),) $(cpp_objects): $(intermediates)/%.o: \ $(TOPDIR)$(LOCAL_PATH)/%$(LOCAL_CPP_EXTENSION) \ $(yacc_cpps) $(proto_generated_headers) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)cpp-to-o) -include $(cpp_objects:%.o=%.P) endif ########################################################### ## C++: Compile generated .cpp files to .o. ########################################################### gen_cpp_sources := $(filter %$(LOCAL_CPP_EXTENSION),$(my_generated_sources)) gen_cpp_objects := $(gen_cpp_sources:%$(LOCAL_CPP_EXTENSION)=%.o) ifneq ($(strip $(gen_cpp_objects)),) # Compile all generated files as thumb. # TODO: support compiling certain generated files as arm. $(gen_cpp_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(gen_cpp_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) $(gen_cpp_objects): $(intermediates)/%.o: \ $(intermediates)/%$(LOCAL_CPP_EXTENSION) $(yacc_cpps) \ $(proto_generated_headers) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)cpp-to-o) -include $(gen_cpp_objects:%.o=%.P) endif ########################################################### ## S: Compile generated .S and .s files to .o. ########################################################### gen_S_sources := $(filter %.S,$(my_generated_sources)) gen_S_objects := $(gen_S_sources:%.S=%.o) ifneq ($(strip $(gen_S_sources)),) $(gen_S_objects): $(intermediates)/%.o: $(intermediates)/%.S \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)s-to-o) -include $(gen_S_objects:%.o=%.P) endif gen_s_sources := $(filter %.s,$(my_generated_sources)) gen_s_objects := $(gen_s_sources:%.s=%.o) ifneq ($(strip $(gen_s_objects)),) $(gen_s_objects): $(intermediates)/%.o: $(intermediates)/%.s \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)s-to-o-no-deps) -include $(gen_s_objects:%.o=%.P) endif gen_asm_objects := $(gen_S_objects) $(gen_s_objects) ########################################################### ## o: Include generated .o files in output. ########################################################### gen_o_objects := $(filter %.o,$(my_generated_sources)) ########################################################### ## C: Compile .c files to .o. ########################################################### c_arm_sources := $(patsubst %.c.arm,%.c,$(filter %.c.arm,$(my_src_files))) c_arm_objects := $(addprefix $(intermediates)/,$(c_arm_sources:.c=.o)) c_normal_sources := $(filter %.c,$(my_src_files)) c_normal_objects := $(addprefix $(intermediates)/,$(c_normal_sources:.c=.o)) $(c_arm_objects): PRIVATE_ARM_MODE := $(arm_objects_mode) $(c_arm_objects): PRIVATE_ARM_CFLAGS := $(arm_objects_cflags) $(c_normal_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(c_normal_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) c_objects := $(c_arm_objects) $(c_normal_objects) ifneq ($(strip $(c_objects)),) $(c_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.c $(yacc_cpps) $(proto_generated_headers) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)c-to-o) -include $(c_objects:%.o=%.P) endif ########################################################### ## C: Compile generated .c files to .o. ########################################################### gen_c_sources := $(filter %.c,$(my_generated_sources)) gen_c_objects := $(gen_c_sources:%.c=%.o) ifneq ($(strip $(gen_c_objects)),) # Compile all generated files as thumb. # TODO: support compiling certain generated files as arm. $(gen_c_objects): PRIVATE_ARM_MODE := $(normal_objects_mode) $(gen_c_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags) $(gen_c_objects): $(intermediates)/%.o: $(intermediates)/%.c $(yacc_cpps) $(proto_generated_headers) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)c-to-o) -include $(gen_c_objects:%.o=%.P) endif ########################################################### ## ObjC: Compile .m files to .o ########################################################### objc_sources := $(filter %.m,$(my_src_files)) objc_objects := $(addprefix $(intermediates)/,$(objc_sources:.m=.o)) ifneq ($(strip $(objc_objects)),) $(objc_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.m $(yacc_cpps) $(proto_generated_headers) \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)m-to-o) -include $(objc_objects:%.o=%.P) endif ########################################################### ## AS: Compile .S files to .o. ########################################################### asm_sources_S := $(filter %.S,$(my_src_files)) asm_objects_S := $(addprefix $(intermediates)/,$(asm_sources_S:.S=.o)) ifneq ($(strip $(asm_objects_S)),) $(asm_objects_S): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.S \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)s-to-o) -include $(asm_objects_S:%.o=%.P) endif asm_sources_s := $(filter %.s,$(my_src_files)) asm_objects_s := $(addprefix $(intermediates)/,$(asm_sources_s:.s=.o)) ifneq ($(strip $(asm_objects_s)),) $(asm_objects_s): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.s \ $(LOCAL_ADDITIONAL_DEPENDENCIES) \ | $(my_compiler_dependencies) $(transform-$(PRIVATE_HOST)s-to-o-no-deps) -include $(asm_objects_s:%.o=%.P) endif asm_objects := $(asm_objects_S) $(asm_objects_s) # .asm for x86 needs to be compiled with yasm. ifeq (x86,$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) asm_sources_asm := $(filter %.asm,$(my_src_files)) ifneq ($(strip $(asm_sources_asm)),) asm_objects_asm := $(addprefix $(intermediates)/,$(asm_sources_asm:.asm=.o)) $(asm_objects_asm): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.asm \ $(LOCAL_ADDITIONAL_DEPENDENCIES) $(transform-asm-to-o) asm_objects += $(asm_objects_asm) endif endif #################################################### ## Import includes #################################################### import_includes := $(intermediates)/import_includes import_includes_deps := $(strip \ $(foreach l, $(installed_shared_library_module_names), \ $(call intermediates-dir-for,SHARED_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/export_includes) \ $(foreach l, $(my_static_libraries) $(my_whole_static_libraries), \ $(call intermediates-dir-for,STATIC_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/export_includes)) $(import_includes) : $(import_includes_deps) @echo Import includes file: $@ $(hide) mkdir -p $(dir $@) && rm -f $@ ifdef import_includes_deps $(hide) for f in $^; do \ cat $$f >> $@; \ done else $(hide) touch $@ endif ########################################################### ## Common object handling. ########################################################### # some rules depend on asm_objects being first. If your code depends on # being first, it's reasonable to require it to be assembly normal_objects := \ $(asm_objects) \ $(cpp_objects) \ $(gen_cpp_objects) \ $(gen_asm_objects) \ $(c_objects) \ $(gen_c_objects) \ $(objc_objects) \ $(yacc_objects) \ $(lex_objects) \ $(proto_generated_objects) \ $(addprefix $(TOPDIR)$(LOCAL_PATH)/,$(LOCAL_PREBUILT_OBJ_FILES)) all_objects := $(normal_objects) $(gen_o_objects) my_c_includes += $(TOPDIR)$(LOCAL_PATH) $(intermediates) $(generated_sources_dir) ifndef LOCAL_SDK_VERSION my_c_includes += $(JNI_H_INCLUDE) endif # all_objects includes gen_o_objects which were part of LOCAL_GENERATED_SOURCES; # use normal_objects here to avoid creating circular dependencies. This assumes # that custom build rules which generate .o files don't consume other generated # sources as input (or if they do they take care of that dependency themselves). $(normal_objects) : | $(my_generated_sources) $(all_objects) : | $(import_includes) ALL_C_CPP_ETC_OBJECTS += $(all_objects) ########################################################### # Standard library handling. ########################################################### ########################################################### # The list of libraries that this module will link against are in # these variables. Each is a list of bare module names like "libc libm". # # LOCAL_SHARED_LIBRARIES # LOCAL_STATIC_LIBRARIES # LOCAL_WHOLE_STATIC_LIBRARIES # # We need to convert the bare names into the dependencies that # we'll use for LOCAL_BUILT_MODULE and LOCAL_INSTALLED_MODULE. # LOCAL_BUILT_MODULE should depend on the BUILT versions of the # libraries, so that simply building this module doesn't force # an install of a library. Similarly, LOCAL_INSTALLED_MODULE # should depend on the INSTALLED versions of the libraries so # that they get installed when this module does. ########################################################### # NOTE: # WHOLE_STATIC_LIBRARIES are libraries that are pulled into the # module without leaving anything out, which is useful for turning # a collection of .a files into a .so file. Linking against a # normal STATIC_LIBRARY will only pull in code/symbols that are # referenced by the module. (see gcc/ld's --whole-archive option) ########################################################### # Get the list of BUILT libraries, which are under # various intermediates directories. so_suffix := $($(my_prefix)SHLIB_SUFFIX) a_suffix := $($(my_prefix)STATIC_LIB_SUFFIX) ifdef LOCAL_SDK_VERSION built_shared_libraries := \ $(addprefix $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \ $(addsuffix $(so_suffix), \ $(my_shared_libraries))) # Add the NDK libraries to the built module dependency my_system_shared_libraries_fullpath := \ $(my_ndk_stl_shared_lib_fullpath) \ $(addprefix $(my_ndk_sysroot_lib)/, \ $(addsuffix $(so_suffix), $(my_system_shared_libraries))) built_shared_libraries += $(my_system_shared_libraries_fullpath) else built_shared_libraries := \ $(addprefix $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \ $(addsuffix $(so_suffix), \ $(installed_shared_library_module_names))) endif built_static_libraries := \ $(foreach lib,$(my_static_libraries), \ $(call intermediates-dir-for, \ STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/$(lib)$(a_suffix)) ifdef LOCAL_SDK_VERSION built_static_libraries += $(my_ndk_stl_static_lib) endif built_whole_libraries := \ $(foreach lib,$(my_whole_static_libraries), \ $(call intermediates-dir-for, \ STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/$(lib)$(a_suffix)) # We don't care about installed static libraries, since the # libraries have already been linked into the module at that point. # We do, however, care about the NOTICE files for any static # libraries that we use. (see notice_files.mk) installed_static_library_notice_file_targets := \ $(foreach lib,$(my_static_libraries) $(my_whole_static_libraries), \ NOTICE-$(if $(LOCAL_IS_HOST_MODULE),HOST,TARGET)-STATIC_LIBRARIES-$(lib)) # Default is -fno-rtti. ifeq ($(strip $(LOCAL_RTTI_FLAG)),) LOCAL_RTTI_FLAG := -fno-rtti endif ########################################################### # Rule-specific variable definitions ########################################################### ifeq ($(my_clang),true) my_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_cflags)) my_cppflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_cppflags)) my_asflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_asflags)) my_ldflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_ldflags)) endif ifeq ($(LOCAL_FDO_SUPPORT), true) build_with_fdo := false ifeq ($(BUILD_FDO_INSTRUMENT), true) build_with_fdo := true endif ifeq ($(BUILD_FDO_OPTIMIZE), true) build_with_fdo := true endif ifeq ($(build_with_fdo), true) my_cflags := $(patsubst -Os,-O2,$(my_cflags)) fdo_incompatible_flags=-fno-early-inlining -finline-limit=% my_cflags := $(filter-out $(fdo_incompatible_flags),$(my_cflags)) endif endif $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_YACCFLAGS := $(LOCAL_YACCFLAGS) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASFLAGS := $(my_asflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CONLYFLAGS := $(LOCAL_CONLYFLAGS) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CFLAGS := $(my_cflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPPFLAGS := $(my_cppflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RTTI_FLAG := $(LOCAL_RTTI_FLAG) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEBUG_CFLAGS := $(debug_cflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_C_INCLUDES := $(my_c_includes) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_IMPORT_INCLUDES := $(import_includes) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDFLAGS := $(my_ldflags) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDLIBS := $(LOCAL_LDLIBS) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_NO_CRT := $(strip $(LOCAL_NO_CRT) $(LOCAL_NO_CRT_$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH))) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LIBCXX := $(my_libcxx) # this is really the way to get the files onto the command line instead # of using $^, because then LOCAL_ADDITIONAL_DEPENDENCIES doesn't work $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_SHARED_LIBRARIES := $(built_shared_libraries) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_STATIC_LIBRARIES := $(built_static_libraries) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(built_whole_libraries) $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ALL_OBJECTS := $(all_objects) ########################################################### # Define library dependencies. ########################################################### # all_libraries is used for the dependencies on LOCAL_BUILT_MODULE. all_libraries := \ $(built_shared_libraries) \ $(built_static_libraries) \ $(built_whole_libraries) # Also depend on the notice files for any static libraries that # are linked into this module. This will force them to be installed # when this module is. $(LOCAL_INSTALLED_MODULE): | $(installed_static_library_notice_file_targets) ########################################################### # Export includes ########################################################### export_includes := $(intermediates)/export_includes $(export_includes): PRIVATE_EXPORT_C_INCLUDE_DIRS := $(LOCAL_EXPORT_C_INCLUDE_DIRS) # Make sure .pb.h are already generated before any dependent source files get compiled. $(export_includes) : $(LOCAL_MODULE_MAKEFILE) $(proto_generated_headers) @echo Export includes file: $< -- $@ $(hide) mkdir -p $(dir $@) && rm -f $@ ifdef LOCAL_EXPORT_C_INCLUDE_DIRS $(hide) for d in $(PRIVATE_EXPORT_C_INCLUDE_DIRS); do \ echo "-I $$d" >> $@; \ done else $(hide) touch $@ endif # Make sure export_includes gets generated when you are running mm/mmm $(LOCAL_BUILT_MODULE) : | $(export_includes)