static_java_library.mk revision 990cf5e57d5f3e454dd60f1d532f4dabe92a1b32 
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
22LOCAL_UNINSTALLABLE_MODULE := true
23LOCAL_IS_STATIC_JAVA_LIBRARY := true
24LOCAL_MODULE_CLASS := JAVA_LIBRARIES
25
26# Hack to build static Java library with Android resource
27# See bug 5714516
28all_resources :=
29ifdef LOCAL_RESOURCE_DIR
30all_resources := $(strip \
31    $(foreach dir, $(LOCAL_RESOURCE_DIR), \
32      $(addprefix $(dir)/, \
33        $(patsubst res/%,%, \
34          $(call find-subdir-assets,$(dir)) \
35        ) \
36      ) \
37    ))
38
39ifneq (,$(all_resources))
40# By default we should remove the R/Manifest classes from a static Java library,
41# because they will be regenerated in the app that uses it.
42# But if the static Java library will be used by a library, then we may need to
43# keep the generated classes with "LOCAL_JAR_EXCLUDE_FILES := none".
44ifndef LOCAL_JAR_EXCLUDE_FILES
45LOCAL_JAR_EXCLUDE_FILES := $(ANDROID_RESOURCE_GENERATED_CLASSES)
46endif
47ifeq (none,$(LOCAL_JAR_EXCLUDE_FILES))
48LOCAL_JAR_EXCLUDE_FILES :=
49endif
50
51proguard_options_file :=
52
53intermediates.COMMON := $(call local-intermediates-dir,COMMON)
54ifneq ($(LOCAL_PROGUARD_ENABLED),custom)
55  proguard_options_file := $(intermediates.COMMON)/proguard_options
56endif
57LOCAL_PROGUARD_FLAGS := $(addprefix -include ,$(proguard_options_file)) $(LOCAL_PROGUARD_FLAGS)
58
59endif  # all_resources
60endif  # LOCAL_RESOURCE_DIR
61
62all_res_assets := $(all_resources)
63
64include $(BUILD_SYSTEM)/java_library.mk
65
66ifneq (,$(all_resources))
67R_file_stamp := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/R.stamp
68
69ifeq ($(strip $(LOCAL_MANIFEST_FILE)),)
70  LOCAL_MANIFEST_FILE := AndroidManifest.xml
71endif
72ifdef LOCAL_FULL_MANIFEST_FILE
73  full_android_manifest := $(LOCAL_FULL_MANIFEST_FILE)
74else
75  full_android_manifest := $(LOCAL_PATH)/$(LOCAL_MANIFEST_FILE)
76endif
77
78LOCAL_SDK_RES_VERSION:=$(strip $(LOCAL_SDK_RES_VERSION))
79ifeq ($(LOCAL_SDK_RES_VERSION),)
80  LOCAL_SDK_RES_VERSION:=$(LOCAL_SDK_VERSION)
81endif
82
83framework_res_package_export :=
84framework_res_package_export_deps :=
85# Please refer to package.mk
86ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
87ifneq ($(filter-out current,$(LOCAL_SDK_RES_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current,$(LOCAL_SDK_RES_VERSION))),)
88framework_res_package_export := \
89    $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_RES_VERSION)/android.jar
90framework_res_package_export_deps := $(framework_res_package_export)
91else
92framework_res_package_export := \
93    $(call intermediates-dir-for,APPS,framework-res,,COMMON)/package-export.apk
94framework_res_package_export_deps := \
95    $(dir $(framework_res_package_export))src/R.stamp
96endif
97endif
98
99$(R_file_stamp): PRIVATE_MODULE := $(LOCAL_MODULE)
100# add --non-constant-id to prevent inlining constants.
101$(R_file_stamp): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --non-constant-id
102$(R_file_stamp): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR)
103$(R_file_stamp): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest)
104$(R_file_stamp): PRIVATE_RESOURCE_PUBLICS_OUTPUT := $(intermediates.COMMON)/public_resources.xml
105$(R_file_stamp): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR)
106$(R_file_stamp): PRIVATE_AAPT_INCLUDES := $(framework_res_package_export)
107ifneq (,$(filter-out current, $(LOCAL_SDK_VERSION)))
108$(R_file_stamp): PRIVATE_DEFAULT_APP_TARGET_SDK := $(LOCAL_SDK_VERSION)
109else
110$(R_file_stamp): PRIVATE_DEFAULT_APP_TARGET_SDK := $(DEFAULT_APP_TARGET_SDK)
111endif
112$(R_file_stamp): PRIVATE_ASSET_DIR :=
113$(R_file_stamp): PRIVATE_PROGUARD_OPTIONS_FILE := $(proguard_options_file)
114$(R_file_stamp): PRIVATE_MANIFEST_PACKAGE_NAME :=
115$(R_file_stamp): PRIVATE_MANIFEST_INSTRUMENTATION_FOR :=
116
117$(R_file_stamp) : $(all_resources) $(full_android_manifest) $(AAPT) $(framework_res_package_export_deps)
118	@echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)"
119	$(create-resource-java-files)
120	$(hide) find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name R.java | xargs cat > $@
121
122$(LOCAL_BUILT_MODULE): $(R_file_stamp)
123ifneq ($(full_classes_jar),)
124$(full_classes_compiled_jar): $(R_file_stamp)
125endif
126
127endif  # $(all_resources) not empty
128
129# Reset internal variables.
130all_res_assets :=
131LOCAL_IS_STATIC_JAVA_LIBRARY :=
132