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1###########################################################
2## Standard rules for building an executable file.
3##
4## Additional inputs from base_rules.make:
5## None.
6###########################################################
7
8ifeq ($(strip $(LOCAL_MODULE_CLASS)),)
9LOCAL_MODULE_CLASS := EXECUTABLES
10endif
11ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),)
12LOCAL_MODULE_SUFFIX := $(TARGET_EXECUTABLE_SUFFIX)
13endif
14
15ifdef target-executable-hook
16$(call target-executable-hook)
17endif
18
19skip_build_from_source :=
20ifdef LOCAL_PREBUILT_MODULE_FILE
21ifeq (,$(call if-build-from-source,$(LOCAL_MODULE),$(LOCAL_PATH)))
22include $(BUILD_SYSTEM)/prebuilt_internal.mk
23skip_build_from_source := true
24endif
25endif
26
27ifndef skip_build_from_source
28
29include $(BUILD_SYSTEM)/dynamic_binary.mk
30
31# Check for statically linked libc
32ifneq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true)
33ifneq ($(filter $(my_static_libraries),libc),)
34$(error $(LOCAL_PATH): $(LOCAL_MODULE) is statically linking libc to dynamic executable, please remove libc from static libs or set LOCAL_FORCE_STATIC_EXECUTABLE := true)
35endif
36endif
37
38# Define PRIVATE_ variables from global vars
39ifeq ($(LOCAL_NO_LIBGCC),true)
40my_target_libgcc :=
41else
42my_target_libgcc := $(call intermediates-dir-for,STATIC_LIBRARIES,libgcc,,,$(LOCAL_2ND_ARCH_VAR_PREFIX))/libgcc.a
43endif
44my_target_libatomic := $(call intermediates-dir-for,STATIC_LIBRARIES,libatomic,,,$(LOCAL_2ND_ARCH_VAR_PREFIX))/libatomic.a
45ifeq ($(LOCAL_NO_CRT),true)
46my_target_crtbegin_dynamic_o :=
47my_target_crtbegin_static_o :=
48my_target_crtend_o :=
49else ifdef LOCAL_USE_VNDK
50my_target_crtbegin_dynamic_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic.vendor.o
51my_target_crtbegin_static_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static.vendor.o
52my_target_crtend_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_android.vendor.o
53else
54my_target_crtbegin_dynamic_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic.o
55my_target_crtbegin_static_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static.o
56my_target_crtend_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_android.o
57endif
58ifneq ($(LOCAL_SDK_VERSION),)
59my_target_crtbegin_dynamic_o := $(wildcard $(my_ndk_sysroot_lib)/crtbegin_dynamic.o)
60my_target_crtbegin_static_o := $(wildcard $(my_ndk_sysroot_lib)/crtbegin_static.o)
61my_target_crtend_o := $(wildcard $(my_ndk_sysroot_lib)/crtend_android.o)
62endif
63$(linked_module): PRIVATE_TARGET_LIBGCC := $(my_target_libgcc)
64$(linked_module): PRIVATE_TARGET_LIBATOMIC := $(my_target_libatomic)
65$(linked_module): PRIVATE_TARGET_CRTBEGIN_DYNAMIC_O := $(my_target_crtbegin_dynamic_o)
66$(linked_module): PRIVATE_TARGET_CRTBEGIN_STATIC_O := $(my_target_crtbegin_static_o)
67$(linked_module): PRIVATE_TARGET_CRTEND_O := $(my_target_crtend_o)
68$(linked_module): PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)
69$(linked_module): PRIVATE_POST_LINK_CMD := $(LOCAL_POST_LINK_CMD)
70
71ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true)
72$(linked_module): $(my_target_crtbegin_static_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) $(my_target_libgcc) $(my_target_libatomic)
73	$(transform-o-to-static-executable)
74	$(PRIVATE_POST_LINK_CMD)
75else
76$(linked_module): $(my_target_crtbegin_dynamic_o) $(all_objects) $(all_libraries) $(my_target_crtend_o) $(my_target_libgcc) $(my_target_libatomic)
77	$(transform-o-to-executable)
78	$(PRIVATE_POST_LINK_CMD)
79endif
80
81ifeq ($(my_native_coverage),true)
82gcno_suffix := .gcnodir
83
84built_whole_gcno_libraries := \
85    $(foreach lib,$(my_whole_static_libraries), \
86      $(call intermediates-dir-for, \
87        STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \
88        $(my_host_cross))/$(lib)$(gcno_suffix))
89
90built_static_gcno_libraries := \
91    $(foreach lib,$(my_static_libraries), \
92      $(call intermediates-dir-for, \
93        STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \
94        $(my_host_cross))/$(lib)$(gcno_suffix))
95
96ifdef LOCAL_IS_HOST_MODULE
97my_coverage_path := $($(my_prefix)OUT_COVERAGE)/$(patsubst $($(my_prefix)OUT)/%,%,$(my_module_path))
98else
99my_coverage_path := $(TARGET_OUT_COVERAGE)/$(patsubst $(PRODUCT_OUT)/%,%,$(my_module_path))
100endif
101
102GCNO_ARCHIVE := $(my_installed_module_stem)$(gcno_suffix)
103
104$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_OBJECTS := $(strip $(LOCAL_GCNO_FILES))
105$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(strip $(built_whole_gcno_libraries)) $(strip $(built_static_gcno_libraries))
106$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_INTERMEDIATES_DIR := $(intermediates)
107$(intermediates)/$(GCNO_ARCHIVE) : $(LOCAL_GCNO_FILES) $(built_whole_gcno_libraries) $(built_static_gcno_libraries)
108	$(transform-o-to-static-lib)
109
110$(my_coverage_path)/$(GCNO_ARCHIVE) : $(intermediates)/$(GCNO_ARCHIVE)
111	$(copy-file-to-target)
112
113$(LOCAL_BUILT_MODULE): $(my_coverage_path)/$(GCNO_ARCHIVE)
114endif
115
116endif  # skip_build_from_source
117