1 # 2 # Copyright (C) 2008 The Android Open Source Project 3 # 4 # Licensed under the Apache License, Version 2.0 (the "License"); 5 # you may not use this file except in compliance with the License. 6 # You may obtain a copy of the License at 7 # 8 # http://www.apache.org/licenses/LICENSE-2.0 9 # 10 # Unless required by applicable law or agreed to in writing, software 11 # distributed under the License is distributed on an "AS IS" BASIS, 12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 # See the License for the specific language governing permissions and 14 # limitations under the License. 15 # 16 17 # Standard rules for building a "static" java library. 18 # Static java libraries are not installed, nor listed on any 19 # classpaths. They can, however, be included wholesale in 20 # other java modules. 21 22 LOCAL_UNINSTALLABLE_MODULE := true 23 LOCAL_IS_STATIC_JAVA_LIBRARY := true 24 LOCAL_MODULE_CLASS := JAVA_LIBRARIES 25 26 ################################# 27 include $(BUILD_SYSTEM)/configure_local_jack.mk 28 ################################# 29 30 intermediates.COMMON := $(call local-intermediates-dir,COMMON) 31 32 my_res_package := 33 34 # Hack to build static Java library with Android resource 35 # See bug 5714516 36 all_resources := 37 need_compile_res := 38 # A static Java library needs to explicily set LOCAL_RESOURCE_DIR. 39 ifdef LOCAL_RESOURCE_DIR 40 need_compile_res := true 41 endif 42 ifdef LOCAL_USE_AAPT2 43 ifneq ($(LOCAL_STATIC_ANDROID_LIBRARIES),) 44 need_compile_res := true 45 endif 46 endif 47 48 ifeq ($(need_compile_res),true) 49 all_resources := $(strip \ 50 $(foreach dir, $(LOCAL_RESOURCE_DIR), \ 51 $(addprefix $(dir)/, \ 52 $(patsubst res/%,%, \ 53 $(call find-subdir-assets,$(dir)) \ 54 ) \ 55 ) \ 56 )) 57 58 # By default we should remove the R/Manifest classes from a static Java library, 59 # because they will be regenerated in the app that uses it. 60 # But if the static Java library will be used by a library, then we may need to 61 # keep the generated classes with "LOCAL_JAR_EXCLUDE_FILES := none". 62 ifndef LOCAL_JAR_EXCLUDE_FILES 63 LOCAL_JAR_EXCLUDE_FILES := $(ANDROID_RESOURCE_GENERATED_CLASSES) 64 endif 65 ifeq (none,$(LOCAL_JAR_EXCLUDE_FILES)) 66 LOCAL_JAR_EXCLUDE_FILES := 67 endif 68 69 proguard_options_file := 70 71 ifneq ($(LOCAL_PROGUARD_ENABLED),custom) 72 proguard_options_file := $(intermediates.COMMON)/proguard_options 73 endif 74 75 LOCAL_PROGUARD_FLAGS := $(addprefix -include ,$(proguard_options_file)) $(LOCAL_PROGUARD_FLAGS) 76 77 ifdef LOCAL_JACK_ENABLED 78 ifndef LOCAL_JACK_PROGUARD_FLAGS 79 LOCAL_JACK_PROGUARD_FLAGS := $(LOCAL_PROGUARD_FLAGS) 80 endif 81 LOCAL_JACK_PROGUARD_FLAGS := $(addprefix -include ,$(proguard_options_file)) $(LOCAL_JACK_PROGUARD_FLAGS) 82 endif # LOCAL_JACK_ENABLED 83 84 R_file_stamp := $(intermediates.COMMON)/src/R.stamp 85 LOCAL_INTERMEDIATE_TARGETS += $(R_file_stamp) 86 87 ifdef LOCAL_USE_AAPT2 88 # For library we treat all the resource equal with no overlay. 89 my_res_resources := $(all_resources) 90 my_overlay_resources := 91 # For libraries put everything in the COMMON intermediate directory. 92 my_res_package := $(intermediates.COMMON)/package-res.apk 93 94 LOCAL_INTERMEDIATE_TARGETS += $(my_res_package) 95 endif # LOCAL_USE_AAPT2 96 endif # LOCAL_RESOURCE_DIR 97 98 all_res_assets := $(all_resources) 99 100 include $(BUILD_SYSTEM)/java_library.mk 101 102 ifeq (true,$(need_compile_res)) 103 include $(BUILD_SYSTEM)/android_manifest.mk 104 105 LOCAL_SDK_RES_VERSION:=$(strip $(LOCAL_SDK_RES_VERSION)) 106 ifeq ($(LOCAL_SDK_RES_VERSION),) 107 LOCAL_SDK_RES_VERSION:=$(LOCAL_SDK_VERSION) 108 endif 109 110 framework_res_package_export := 111 framework_res_package_export_deps := 112 # Please refer to package.mk 113 ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 114 ifneq ($(filter-out current system_current test_current,$(LOCAL_SDK_RES_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current system_current test_current,$(LOCAL_SDK_RES_VERSION))),) 115 framework_res_package_export := \ 116 $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_RES_VERSION)/android.jar 117 framework_res_package_export_deps := $(framework_res_package_export) 118 else 119 framework_res_package_export := \ 120 $(call intermediates-dir-for,APPS,framework-res,,COMMON)/package-export.apk 121 framework_res_package_export_deps := \ 122 $(dir $(framework_res_package_export))src/R.stamp 123 endif 124 endif 125 126 # add --non-constant-id to prevent inlining constants. 127 # AAR needs text symbol file R.txt. 128 ifdef LOCAL_USE_AAPT2 129 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --static-lib --no-static-lib-packages 130 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PRODUCT_AAPT_CONFIG := 131 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PRODUCT_AAPT_PREF_CONFIG := 132 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_AAPT_CHARACTERISTICS := 133 else 134 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --non-constant-id --output-text-symbols $(LOCAL_INTERMEDIATE_SOURCE_DIR) 135 endif 136 137 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR) 138 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest) 139 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_PUBLICS_OUTPUT := $(intermediates.COMMON)/public_resources.xml 140 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR) 141 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_INCLUDES := $(framework_res_package_export) 142 143 ifneq (,$(filter-out current system_current test_current, $(LOCAL_SDK_VERSION))) 144 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEFAULT_APP_TARGET_SDK := $(LOCAL_SDK_VERSION) 145 else 146 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEFAULT_APP_TARGET_SDK := $(DEFAULT_APP_TARGET_SDK) 147 endif 148 149 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASSET_DIR := 150 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PROGUARD_OPTIONS_FILE := $(proguard_options_file) 151 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_MANIFEST_PACKAGE_NAME := 152 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_MANIFEST_INSTRUMENTATION_FOR := 153 154 ifdef LOCAL_USE_AAPT2 155 # One more level with name res so we can zip up the flat resources that can be linked by apps. 156 my_compiled_res_base_dir := $(intermediates.COMMON)/flat-res/res 157 my_generated_res_dirs := $(rs_generated_res_dir) 158 my_generated_res_dirs_deps := $(RenderScript_file_stamp) 159 include $(BUILD_SYSTEM)/aapt2.mk 160 $(my_res_package) : $(framework_res_package_export_deps) 161 else 162 $(R_file_stamp) : $(all_resources) $(full_android_manifest) $(AAPT) $(framework_res_package_export_deps) 163 @echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)" 164 $(create-resource-java-files) 165 $(hide) find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name R.java | xargs cat > $@ 166 endif # LOCAL_USE_AAPT2 167 168 $(LOCAL_BUILT_MODULE): $(R_file_stamp) 169 ifdef LOCAL_JACK_ENABLED 170 $(noshrob_classes_jack): $(R_file_stamp) 171 $(full_classes_jack): $(R_file_stamp) 172 $(jack_check_timestamp): $(R_file_stamp) 173 endif # LOCAL_JACK_ENABLED 174 $(full_classes_compiled_jar): $(R_file_stamp) 175 176 # Rule to build AAR, archive including classes.jar, resource, etc. 177 built_aar := $(intermediates.COMMON)/javalib.aar 178 $(built_aar): PRIVATE_MODULE := $(LOCAL_MODULE) 179 $(built_aar): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest) 180 $(built_aar): PRIVATE_CLASSES_JAR := $(full_classes_jar) 181 $(built_aar): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR) 182 $(built_aar): PRIVATE_R_TXT := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/R.txt 183 $(built_aar) : $(full_classes_jar) $(full_android_manifest) 184 @echo "target AAR: $(PRIVATE_MODULE) ($@)" 185 $(hide) rm -rf $(dir $@)aar && mkdir -p $(dir $@)aar/res 186 $(hide) cp $(PRIVATE_ANDROID_MANIFEST) $(dir $@)aar/AndroidManifest.xml 187 $(hide) cp $(PRIVATE_CLASSES_JAR) $(dir $@)aar/classes.jar 188 # Note: Use "cp -n" to honor the resource overlay rules, if multiple res dirs exist. 189 $(hide) $(foreach res,$(PRIVATE_RESOURCE_DIR),cp -Rfn $(res)/* $(dir $@)aar/res;) 190 $(hide) cp $(PRIVATE_R_TXT) $(dir $@)aar/R.txt 191 $(hide) jar -cMf $@ \ 192 -C $(dir $@)aar . 193 194 # Register the aar file. 195 ALL_MODULES.$(LOCAL_MODULE).AAR := $(built_aar) 196 endif # need_compile_res 197 198 # Reset internal variables. 199 all_res_assets := 200 LOCAL_IS_STATIC_JAVA_LIBRARY := 201
