1# caller might have included aux_toolchain, e.g. if custom build steps are defined
2ifeq ($(LOCAL_IS_AUX_MODULE),)
3include $(BUILD_SYSTEM)/aux_toolchain.mk
4endif
5
6ifeq ($(AUX_BUILD_NOT_COMPATIBLE),)
7
8###########################################################
9## Standard rules for building an executable file.
10##
11## Additional inputs from base_rules.make:
12## None.
13###########################################################
14
15ifeq ($(strip $(LOCAL_MODULE_CLASS)),)
16LOCAL_MODULE_CLASS := EXECUTABLES
17endif
18
19$(call $(aux-executable-hook))
20
21###########################################################
22## Standard rules for building any target-side binaries
23## with dynamic linkage (dynamic libraries or executables
24## that link with dynamic libraries)
25##
26## Files including this file must define a rule to build
27## the target $(linked_module).
28###########################################################
29
30# The name of the target file, without any path prepended.
31# This duplicates logic from base_rules.mk because we need to
32# know its results before base_rules.mk is included.
33include $(BUILD_SYSTEM)/configure_module_stem.mk
34
35intermediates := $(call local-intermediates-dir)
36
37# Define the target that is the unmodified output of the linker.
38# The basename of this target must be the same as the final output
39# binary name, because it's used to set the "soname" in the binary.
40# The includer of this file will define a rule to build this target.
41linked_module := $(intermediates)/LINKED/$(my_built_module_stem)
42
43ALL_ORIGINAL_DYNAMIC_BINARIES += $(linked_module)
44
45# Because AUX_SYMBOL_FILTER_FILE depends on ALL_ORIGINAL_DYNAMIC_BINARIES,
46# the linked_module rules won't necessarily inherit the PRIVATE_
47# variables from LOCAL_BUILT_MODULE.  This tells binary.make to explicitly
48# define the PRIVATE_ variables for linked_module as well as for
49# LOCAL_BUILT_MODULE.
50LOCAL_INTERMEDIATE_TARGETS += $(linked_module)
51
52###################################
53include $(BUILD_SYSTEM)/binary.mk
54###################################
55
56aux_output := $(linked_module)
57
58ifneq ($(LOCAL_CUSTOM_BUILD_STEP_INPUT),)
59ifneq ($(LOCAL_CUSTOM_BUILD_STEP_OUTPUT),)
60
61# injecting custom build steps
62$(LOCAL_CUSTOM_BUILD_STEP_INPUT): $(aux_output)
63	@echo "$(AUX_DISPLAY) custom copy: $(PRIVATE_MODULE) ($@)"
64	@mkdir -p $(dir $@)
65	$(hide) $(copy-file-to-target)
66
67aux_output := $(LOCAL_CUSTOM_BUILD_STEP_OUTPUT)
68
69endif
70endif
71
72$(LOCAL_BUILT_MODULE): $(aux_output)
73	@echo "$(AUX_DISPLAY) final copy: $(PRIVATE_MODULE) ($@)"
74	@mkdir -p $(dir $@)
75	$(hide) $(copy-file-to-target)
76
77INSTALLED_AUX_TARGETS += $(LOCAL_INSTALLED_MODULE)
78
79$(cleantarget): PRIVATE_CLEAN_FILES += \
80    $(linked_module) \
81
82# Define PRIVATE_ variables from global vars
83$(linked_module): PRIVATE_POST_LINK_CMD := $(LOCAL_POST_LINK_CMD)
84
85ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true)
86$(linked_module): $(all_objects) $(all_libraries) $(LOCAL_ADDITIONAL_DEPENDENCIES)
87	$(transform-o-to-aux-static-executable)
88	$(PRIVATE_POST_LINK_CMD)
89else
90$(linked_module): $(all_objects) $(all_libraries) $(LOCAL_ADDITIONAL_DEPENDENCIES)
91	$(transform-o-to-aux-executable)
92	$(PRIVATE_POST_LINK_CMD)
93endif
94
95endif # AUX_BUILD_NOT_COMPATIBLE
96