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# 18# Standard rules for building a host java library. 19# 20 21####################################### 22include $(BUILD_SYSTEM)/host_java_library_common.mk 23####################################### 24 25# Enable emma instrumentation only if the module asks so. 26ifeq (true,$(LOCAL_EMMA_INSTRUMENT)) 27ifneq (true,$(EMMA_INSTRUMENT)) 28LOCAL_EMMA_INSTRUMENT := 29endif 30endif 31 32full_classes_compiled_jar := $(intermediates.COMMON)/classes-full-debug.jar 33full_classes_jarjar_jar := $(intermediates.COMMON)/classes-jarjar.jar 34emma_intermediates_dir := $(intermediates.COMMON)/emma_out 35# emma is hardcoded to use the leaf name of its input for the output file -- 36# only the output directory can be changed 37full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(notdir $(full_classes_jarjar_jar)) 38 39LOCAL_INTERMEDIATE_TARGETS += \ 40 $(full_classes_compiled_jar) \ 41 $(full_classes_jarjar_jar) \ 42 $(full_classes_emma_jar) 43 44####################################### 45include $(BUILD_SYSTEM)/base_rules.mk 46####################################### 47 48java_sources := $(addprefix $(LOCAL_PATH)/, $(filter %.java,$(LOCAL_SRC_FILES))) \ 49 $(filter %.java,$(LOCAL_GENERATED_SOURCES)) 50all_java_sources := $(java_sources) 51 52include $(BUILD_SYSTEM)/java_common.mk 53 54# The layers file allows you to enforce a layering between java packages. 55# Run build/tools/java-layers.py for more details. 56layers_file := $(addprefix $(LOCAL_PATH)/, $(LOCAL_JAVA_LAYERS_FILE)) 57 58$(full_classes_compiled_jar): PRIVATE_JAVA_LAYERS_FILE := $(layers_file) 59$(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JAVACFLAGS) 60$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES := 61$(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES := 62$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES := 63$(full_classes_compiled_jar): \ 64 $(java_sources) \ 65 $(java_resource_sources) \ 66 $(full_java_lib_deps) \ 67 $(jar_manifest_file) \ 68 $(proto_java_sources_file_stamp) \ 69 $(LOCAL_MODULE_MAKEFILE_DEP) \ 70 $(LOCAL_ADDITIONAL_DEPENDENCIES) 71 $(transform-host-java-to-package) 72 73# Run jarjar if necessary, otherwise just copy the file. 74ifneq ($(strip $(LOCAL_JARJAR_RULES)),) 75$(full_classes_jarjar_jar): PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES) 76$(full_classes_jarjar_jar): $(full_classes_compiled_jar) $(LOCAL_JARJAR_RULES) | $(JARJAR) 77 @echo JarJar: $@ 78 $(hide) java -jar $(JARJAR) process $(PRIVATE_JARJAR_RULES) $< $@ 79else 80$(full_classes_jarjar_jar): $(full_classes_compiled_jar) | $(ACP) 81 @echo Copying: $@ 82 $(hide) $(ACP) -fp $< $@ 83endif 84 85ifeq (true,$(LOCAL_EMMA_INSTRUMENT)) 86$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILE := $(intermediates.COMMON)/coverage.em 87$(full_classes_emma_jar): PRIVATE_EMMA_INTERMEDIATES_DIR := $(emma_intermediates_dir) 88ifdef LOCAL_EMMA_COVERAGE_FILTER 89$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := $(LOCAL_EMMA_COVERAGE_FILTER) 90else 91# by default, avoid applying emma instrumentation onto emma classes itself, 92# otherwise there will be exceptions thrown 93$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := *,-emma,-emmarun,-com.vladium.* 94endif 95# this rule will generate both $(PRIVATE_EMMA_COVERAGE_FILE) and 96# $(full_classes_emma_jar) 97$(full_classes_emma_jar) : $(full_classes_jarjar_jar) | $(EMMA_JAR) 98 $(transform-classes.jar-to-emma) 99 100$(built_javalib_jar) : $(full_classes_emma_jar) 101 @echo Copying: $@ 102 $(hide) $(ACP) -fp $< $@ 103 104else # LOCAL_EMMA_INSTRUMENT 105$(built_javalib_jar): $(full_classes_jarjar_jar) | $(ACP) 106 @echo Copying: $@ 107 $(hide) $(ACP) -fp $< $@ 108endif # LOCAL_EMMA_INSTRUMENT 109 110