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 ifdef target-executable-hook 16 $(call target-executable-hook) 17 endif 18 19 skip_build_from_source := 20 ifdef LOCAL_PREBUILT_MODULE_FILE 21 ifeq (,$(call if-build-from-source,$(LOCAL_MODULE),$(LOCAL_PATH))) 22 include $(BUILD_SYSTEM)/prebuilt_internal.mk 23 skip_build_from_source := true 24 endif 25 endif 26 27 ifndef skip_build_from_source 28 29 include $(BUILD_SYSTEM)/dynamic_binary.mk 30 31 # Check for statically linked libc 32 ifneq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true) 33 ifneq ($(filter $(my_static_libraries),libc),) 34 $(error $(LOCAL_PATH): $(LOCAL_MODULE) is statically linking libc to dynamic executable, please remove libc from static libs or set LOCAL_FORCE_STATIC_EXECUTABLE := true) 35 endif 36 endif 37 38 # Define PRIVATE_ variables from global vars 39 ifeq ($(LOCAL_NO_LIBCRT_BUILTINS),true) 40 my_target_libcrt_builtins := 41 else 42 my_target_libcrt_builtins := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)LIBCRT_BUILTINS) 43 endif 44 ifeq ($(LOCAL_NO_LIBGCC),true) 45 my_target_libgcc := 46 else 47 my_target_libgcc := $(call intermediates-dir-for,STATIC_LIBRARIES,libgcc,,,$(LOCAL_2ND_ARCH_VAR_PREFIX))/libgcc.a 48 endif 49 my_target_libatomic := $(call intermediates-dir-for,STATIC_LIBRARIES,libatomic,,,$(LOCAL_2ND_ARCH_VAR_PREFIX))/libatomic.a 50 ifeq ($(LOCAL_NO_CRT),true) 51 my_target_crtbegin_dynamic_o := 52 my_target_crtbegin_static_o := 53 my_target_crtend_o := 54 else ifdef LOCAL_USE_VNDK 55 my_target_crtbegin_dynamic_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtbegin_dynamic.vendor) 56 my_target_crtbegin_static_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtbegin_static.vendor) 57 my_target_crtend_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtend_android.vendor) 58 else 59 my_target_crtbegin_dynamic_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtbegin_dynamic) 60 my_target_crtbegin_static_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtbegin_static) 61 my_target_crtend_o := $(SOONG_$(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OBJECT_crtend_android) 62 endif 63 ifneq ($(LOCAL_SDK_VERSION),) 64 my_target_crtbegin_dynamic_o := $(wildcard $(my_ndk_sysroot_lib)/crtbegin_dynamic.o) 65 my_target_crtbegin_static_o := $(wildcard $(my_ndk_sysroot_lib)/crtbegin_static.o) 66 my_target_crtend_o := $(wildcard $(my_ndk_sysroot_lib)/crtend_android.o) 67 endif 68 $(linked_module): PRIVATE_TARGET_LIBCRT_BUILTINS := $(my_target_libcrt_builtins) 69 $(linked_module): PRIVATE_TARGET_LIBGCC := $(my_target_libgcc) 70 $(linked_module): PRIVATE_TARGET_LIBATOMIC := $(my_target_libatomic) 71 $(linked_module): PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O := $(my_target_crtbegin_dynamic_o) 72 $(linked_module): PRIVATE_TARGET_CRTBEGIN_STATIC_O := $(my_target_crtbegin_static_o) 73 $(linked_module): PRIVATE_TARGET_CRTEND_O := $(my_target_crtend_o) 74 $(linked_module): PRIVATE_POST_LINK_CMD := $(LOCAL_POST_LINK_CMD) 75 76 ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true) 77 $(linked_module): $(my_target_crtbegin_static_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) $(my_target_libcrt_builtins) $(my_target_libgcc) $(my_target_libatomic) 78 $(transform-o-to-static-executable) 79 $(PRIVATE_POST_LINK_CMD) 80 else 81 $(linked_module): $(my_target_crtbegin_dynamic_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) $(my_target_libcrt_builtins) $(my_target_libgcc) $(my_target_libatomic) 82 $(transform-o-to-executable) 83 $(PRIVATE_POST_LINK_CMD) 84 endif 85 86 ifeq ($(my_native_coverage),true) 87 gcno_suffix := .gcnodir 88 89 built_whole_gcno_libraries := \ 90 $(foreach lib,$(my_whole_static_libraries), \ 91 $(call intermediates-dir-for, \ 92 STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \ 93 $(my_host_cross))/$(lib)$(gcno_suffix)) 94 95 built_static_gcno_libraries := \ 96 $(foreach lib,$(my_static_libraries), \ 97 $(call intermediates-dir-for, \ 98 STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \ 99 $(my_host_cross))/$(lib)$(gcno_suffix)) 100 101 ifdef LOCAL_IS_HOST_MODULE 102 my_coverage_path := $($(my_prefix)OUT_COVERAGE)/$(patsubst $($(my_prefix)OUT)/%,%,$(my_module_path)) 103 else 104 my_coverage_path := $(TARGET_OUT_COVERAGE)/$(patsubst $(PRODUCT_OUT)/%,%,$(my_module_path)) 105 endif 106 107 GCNO_ARCHIVE := $(my_installed_module_stem)$(gcno_suffix) 108 109 $(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_OBJECTS := $(strip $(LOCAL_GCNO_FILES)) 110 $(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(strip $(built_whole_gcno_libraries)) $(strip $(built_static_gcno_libraries)) 111 $(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_INTERMEDIATES_DIR := $(intermediates) 112 $(intermediates)/$(GCNO_ARCHIVE) : $(LOCAL_GCNO_FILES) $(built_whole_gcno_libraries) $(built_static_gcno_libraries) 113 $(transform-o-to-static-lib) 114 115 $(my_coverage_path)/$(GCNO_ARCHIVE) : $(intermediates)/$(GCNO_ARCHIVE) 116 $(copy-file-to-target) 117 118 $(LOCAL_BUILT_MODULE): $(my_coverage_path)/$(GCNO_ARCHIVE) 119 endif 120 121 endif # skip_build_from_source 122
