host_java_library.mk revision 447d69678e6ba108a2f9e034c876a8859015fe17 
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
33emma_intermediates_dir := $(intermediates.COMMON)/emma_out
34# emma is hardcoded to use the leaf name of its input for the output file --
35# only the output directory can be changed
36full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(notdir $(full_classes_compiled_jar))
37
38LOCAL_INTERMEDIATE_TARGETS += \
39    $(full_classes_compiled_jar) \
40    $(full_classes_emma_jar)
41
42#######################################
43include $(BUILD_SYSTEM)/base_rules.mk
44#######################################
45
46java_sources := $(addprefix $(LOCAL_PATH)/, $(filter %.java,$(LOCAL_SRC_FILES))) \
47                $(filter %.java,$(LOCAL_GENERATED_SOURCES))
48all_java_sources := $(java_sources)
49
50include $(BUILD_SYSTEM)/java_common.mk
51
52ifeq (true,$(LOCAL_EMMA_INSTRUMENT))
53$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILE := $(intermediates.COMMON)/coverage.em
54$(full_classes_emma_jar): PRIVATE_EMMA_INTERMEDIATES_DIR := $(emma_intermediates_dir)
55ifdef LOCAL_EMMA_COVERAGE_FILTER
56$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := $(LOCAL_EMMA_COVERAGE_FILTER)
57else
58# by default, avoid applying emma instrumentation onto emma classes itself,
59# otherwise there will be exceptions thrown
60$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := *,-emma,-emmarun,-com.vladium.*
61endif
62# this rule will generate both $(PRIVATE_EMMA_COVERAGE_FILE) and
63# $(full_classes_emma_jar)
64$(full_classes_emma_jar) : $(full_classes_compiled_jar) | $(EMMA_JAR)
65	$(transform-classes.jar-to-emma)
66
67$(built_javalib_jar) : $(full_classes_emma_jar)
68	@echo Copying: $@
69	$(hide) $(ACP) -fp $< $@
70
71else # LOCAL_EMMA_INSTRUMENT
72# Directly build into $(built_javalib_jar).
73full_classes_compiled_jar := $(built_javalib_jar)
74endif # LOCAL_EMMA_INSTRUMENT
75
76# The layers file allows you to enforce a layering between java packages.
77# Run build/tools/java-layers.py for more details.
78layers_file := $(addprefix $(LOCAL_PATH)/, $(LOCAL_JAVA_LAYERS_FILE))
79
80$(full_classes_compiled_jar): PRIVATE_JAVA_LAYERS_FILE := $(layers_file)
81$(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JAVACFLAGS)
82$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES :=
83$(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES :=
84$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES :=
85$(full_classes_compiled_jar): \
86        $(java_sources) \
87        $(java_resource_sources) \
88        $(full_java_lib_deps) \
89        $(jar_manifest_file) \
90        $(proto_java_sources_file_stamp) \
91        $(LOCAL_MODULE_MAKEFILE) \
92        $(LOCAL_ADDITIONAL_DEPENDENCIES)
93	$(transform-host-java-to-package)
94