java_library.mk revision 7bbea4b5c1f053cbe428025e9f9dec0e50bcc551 
1###########################################################
2## Standard rules for building a java library.
3##
4###########################################################
5
6ifdef LOCAL_IS_HOST_MODULE
7$(error $(LOCAL_PATH): Host java libraries must use BUILD_HOST_JAVA_LIBRARY)
8endif
9
10LOCAL_MODULE_SUFFIX := $(COMMON_JAVA_PACKAGE_SUFFIX)
11LOCAL_MODULE_CLASS := JAVA_LIBRARIES
12
13ifneq (,$(LOCAL_ASSET_DIR))
14$(error $(LOCAL_PATH): Target java libraries may not set LOCAL_ASSET_DIR)
15endif
16
17ifneq (,$(LOCAL_RESOURCE_DIR))
18$(error $(LOCAL_PATH): Target java libraries may not set LOCAL_RESOURCE_DIR)
19endif
20
21#xxx base_rules.mk looks at this
22all_res_assets :=
23
24LOCAL_BUILT_MODULE_STEM := javalib.jar
25
26intermediates.COMMON := $(call local-intermediates-dir,COMMON)
27
28# This file will be the one that other modules should depend on.
29common_javalib.jar := $(intermediates.COMMON)/$(LOCAL_BUILT_MODULE_STEM)
30LOCAL_INTERMEDIATE_TARGETS += $(common_javalib.jar)
31
32ifeq (true,$(WITH_DEXPREOPT))
33ifeq (,$(TARGET_BUILD_APPS))
34ifndef LOCAL_DEX_PREOPT
35LOCAL_DEX_PREOPT := true
36endif
37endif
38endif
39
40#################################
41include $(BUILD_SYSTEM)/java.mk
42#################################
43
44ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true)
45# No dex or resources; all we want are the .class files.
46$(common_javalib.jar) : $(full_classes_jar)
47	@echo "target Static Jar: $(PRIVATE_MODULE) ($@)"
48	$(copy-file-to-target)
49
50$(LOCAL_BUILT_MODULE): $(common_javalib.jar)
51	$(copy-file-to-target)
52
53else # !LOCAL_IS_STATIC_JAVA_LIBRARY
54
55$(common_javalib.jar): PRIVATE_DEX_FILE := $(built_dex)
56$(common_javalib.jar) : $(built_dex) $(java_resource_sources) | $(AAPT)
57	@echo "target Jar: $(PRIVATE_MODULE) ($@)"
58	$(create-empty-package)
59	$(add-dex-to-package)
60ifneq ($(extra_jar_args),)
61	$(add-java-resources-to-package)
62endif
63
64ifeq ($(LOCAL_DEX_PREOPT),true)
65dexpreopt_boot_jar_module := $(filter $(LOCAL_MODULE),$(DEXPREOPT_BOOT_JARS_MODULES))
66ifneq ($(dexpreopt_boot_jar_module),)
67# boot jar's rules are defined in dex_preopt.mk
68dexpreopted_boot_jar := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(dexpreopt_boot_jar_module)_nodex.jar
69$(LOCAL_BUILT_MODULE) : $(dexpreopted_boot_jar) | $(ACP)
70	$(call copy-file-to-target)
71
72dexpreopted_boot_odex := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(dexpreopt_boot_jar_module).odex
73built_odex := $(basename $(LOCAL_BUILT_MODULE)).odex
74$(built_odex) : $(dexpreopted_boot_odex) | $(ACP)
75	$(call copy-file-to-target)
76
77else # dexpreopt_boot_jar_module
78built_odex := $(basename $(LOCAL_BUILT_MODULE)).odex
79$(built_odex): PRIVATE_MODULE := $(LOCAL_MODULE)
80# Make sure the boot jars get dex-preopt-ed first
81$(built_odex) : $(DEXPREOPT_BOOT_ODEXS)
82$(built_odex) : $(common_javalib.jar) | $(DEXPREOPT) $(DEXOPT)
83	@echo "Dexpreopt Jar: $(PRIVATE_MODULE) ($@)"
84	$(hide) rm -f $@
85	$(call dexpreopt-one-file,$<,$@)
86
87$(LOCAL_BUILT_MODULE) : $(common_javalib.jar) | $(ACP) $(AAPT)
88	$(call copy-file-to-target)
89	$(call dexpreopt-remove-classes.dex,$@)
90
91endif # dexpreopt_boot_jar_module
92
93else # LOCAL_DEX_PREOPT
94$(LOCAL_BUILT_MODULE) : $(common_javalib.jar) | $(ACP)
95	$(call copy-file-to-target)
96
97endif # LOCAL_DEX_PREOPT
98endif # !LOCAL_IS_STATIC_JAVA_LIBRARY
99