1 ########################################################### 2 ## Standard rules for building an executable file. 3 ## 4 ## Additional inputs from base_rules.make: 5 ## None. 6 ########################################################### 7 8 ifeq ($(strip $(LOCAL_MODULE_CLASS)),) 9 LOCAL_MODULE_CLASS := EXECUTABLES 10 endif 11 ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),) 12 LOCAL_MODULE_SUFFIX := $(TARGET_EXECUTABLE_SUFFIX) 13 endif 14 15 $(call target-executable-hook) 16 17 skip_build_from_source := 18 ifdef LOCAL_PREBUILT_MODULE_FILE 19 ifeq (,$(call if-build-from-source,$(LOCAL_MODULE),$(LOCAL_PATH))) 20 include $(BUILD_PREBUILT) 21 skip_build_from_source := true 22 endif 23 endif 24 25 ifndef skip_build_from_source 26 #################################################### 27 ## Add profiling libraries if aprof is turned 28 #################################################### 29 ifeq ($(strip $(LOCAL_ENABLE_APROF)),true) 30 ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE), true) 31 LOCAL_STATIC_LIBRARIES += libaprof libaprof_static libc libcutils 32 else 33 LOCAL_SHARED_LIBRARIES += libaprof libaprof_runtime libc 34 endif 35 LOCAL_WHOLE_STATIC_LIBRARIES += libaprof_aux 36 endif 37 38 include $(BUILD_SYSTEM)/dynamic_binary.mk 39 40 # Define PRIVATE_ variables from global vars 41 my_target_global_ld_dirs := $(TARGET_GLOBAL_LD_DIRS) 42 my_target_global_ldflags := $(TARGET_GLOBAL_LDFLAGS) 43 my_target_fdo_lib := $(TARGET_FDO_LIB) 44 my_target_libgcc := $(TARGET_LIBGCC) 45 my_target_crtbegin_dynamic_o := $(TARGET_CRTBEGIN_DYNAMIC_O) 46 my_target_crtbegin_static_o := $(TARGET_CRTBEGIN_STATIC_O) 47 my_target_crtend_o := $(TARGET_CRTEND_O) 48 ifdef LOCAL_SDK_VERSION 49 # Make sure the prebuilt NDK paths are put ahead of the TARGET_GLOBAL_LD_DIRS, 50 # so we don't have race condition when the system libraries (such as libc, libstdc++) are also built in the tree. 51 my_target_global_ld_dirs := \ 52 $(addprefix -L, $(patsubst %/,%,$(dir $(my_ndk_stl_shared_lib_fullpath))) \ 53 $(my_ndk_version_root)/usr/lib) \ 54 $(my_target_global_ld_dirs) 55 my_target_global_ldflags := $(my_ndk_stl_shared_lib) $(my_target_global_ldflags) 56 my_target_crtbegin_dynamic_o := $(wildcard $(my_ndk_version_root)/usr/lib/crtbegin_dynamic.o) 57 my_target_crtbegin_static_o := $(wildcard $(my_ndk_version_root)/usr/lib/crtbegin_static.o) 58 my_target_crtend_o := $(wildcard $(my_ndk_version_root)/usr/lib/crtend_android.o) 59 endif 60 $(linked_module): PRIVATE_TARGET_GLOBAL_LD_DIRS := $(my_target_global_ld_dirs) 61 $(linked_module): PRIVATE_TARGET_GLOBAL_LDFLAGS := $(my_target_global_ldflags) 62 $(linked_module): PRIVATE_TARGET_FDO_LIB := $(my_target_fdo_lib) 63 $(linked_module): PRIVATE_TARGET_LIBGCC := $(my_target_libgcc) 64 $(linked_module): PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O := $(my_target_crtbegin_dynamic_o) 65 $(linked_module): PRIVATE_TARGET_CRTBEGIN_STATIC_O := $(my_target_crtbegin_static_o) 66 $(linked_module): PRIVATE_TARGET_CRTEND_O := $(my_target_crtend_o) 67 68 ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true) 69 $(linked_module): $(my_target_crtbegin_static_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) 70 $(transform-o-to-static-executable) 71 else 72 $(linked_module): $(my_target_crtbegin_dynamic_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) 73 $(transform-o-to-executable) 74 endif 75 76 endif # skip_build_from_source 77
