core/static_java_library.mk

#
# Copyright (C) 2008 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

# Standard rules for building a "static" java library.
# Static java libraries are not installed, nor listed on any
# classpaths.  They can, however, be included wholesale in
# other java modules.

LOCAL_UNINSTALLABLE_MODULE := true
LOCAL_IS_STATIC_JAVA_LIBRARY := true

# Hack to build static Java library with Android resource
# See bug 5714516
all_resources :=
ifdef LOCAL_RESOURCE_DIR
all_resources := $(strip \
    $(foreach dir, $(LOCAL_RESOURCE_DIR), \
      $(addprefix $(dir)/, \
        $(patsubst res/%,%, \
          $(call find-subdir-assets,$(dir)) \
        ) \
      ) \
    ))

ifneq (,$(all_resources))
# Those files will be excluded from the built jar.
# The R/Manifest classes should be re-generated in the app Module instead.
# Use '' and $ escape because they will be passed to bash.
ifneq (true,$(LOCAL_KEEP_R_CLASS_IN_STATIC_JAVA_LIBRARY))
LOCAL_JAR_EXCLUDE_FILES := 'R.class' 'R$$*.class' 'Manifest.class' 'Manifest$$*.class'
endif
endif
endif

include $(BUILD_SYSTEM)/java_library.mk

ifneq (,$(all_resources))
R_file_stamp := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/R.stamp

ifeq ($(strip $(LOCAL_MANIFEST_FILE)),)
LOCAL_MANIFEST_FILE := AndroidManifest.xml
endif
full_android_manifest := $(LOCAL_PATH)/$(LOCAL_MANIFEST_FILE)

LOCAL_SDK_RES_VERSION:=$(strip $(LOCAL_SDK_RES_VERSION))
ifeq ($(LOCAL_SDK_RES_VERSION),)
  LOCAL_SDK_RES_VERSION:=$(LOCAL_SDK_VERSION)
endif

framework_res_package_export :=
framework_res_package_export_deps :=
# Please refer to package.mk
ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
ifneq ($(filter-out current,$(LOCAL_SDK_RES_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current,$(LOCAL_SDK_RES_VERSION))),)
framework_res_package_export := \
    $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_RES_VERSION)/android.jar
framework_res_package_export_deps := $(framework_res_package_export)
else
framework_res_package_export := \
    $(call intermediates-dir-for,APPS,framework-res,,COMMON)/package-export.apk
framework_res_package_export_deps := \
    $(dir $(framework_res_package_export))src/R.stamp
endif
endif

$(R_file_stamp): PRIVATE_MODULE := $(LOCAL_MODULE)
# add --non-constant-id to prevent inlining constants.
$(R_file_stamp): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --non-constant-id
$(R_file_stamp): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR)
$(R_file_stamp): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest)
$(R_file_stamp): PRIVATE_RESOURCE_PUBLICS_OUTPUT := $(intermediates.COMMON)/public_resources.xml
$(R_file_stamp): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR)
$(R_file_stamp): PRIVATE_AAPT_INCLUDES := $(framework_res_package_export)
ifneq (,$(filter-out current, $(LOCAL_SDK_VERSION)))
$(R_file_stamp): PRIVATE_DEFAULT_APP_TARGET_SDK := $(LOCAL_SDK_VERSION)
else
$(R_file_stamp): PRIVATE_DEFAULT_APP_TARGET_SDK := $(DEFAULT_APP_TARGET_SDK)
endif
$(R_file_stamp): PRIVATE_ASSET_DIR :=
$(R_file_stamp): PRIVATE_PROGUARD_OPTIONS_FILE :=
$(R_file_stamp): PRIVATE_MANIFEST_PACKAGE_NAME :=
$(R_file_stamp): PRIVATE_MANIFEST_INSTRUMENTATION_FOR :=

$(R_file_stamp) : $(all_resources) $(full_android_manifest) $(AAPT) $(framework_res_package_export_deps)
	@echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)"
	$(create-resource-java-files)
	$(hide) find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name R.java | xargs cat > $@

$(LOCAL_BUILT_MODULE): $(R_file_stamp)
ifneq ($(full_classes_jar),)
$(full_classes_compiled_jar): $(R_file_stamp)
endif

endif  # $(all_resources) not empty

LOCAL_IS_STATIC_JAVA_LIBRARY :=
LOCAL_JAR_EXCLUDE_FILES :=