1 #
2 # Copyright (c) 2018, 2025, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
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7 # published by the Free Software Foundation. Oracle designates this
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9 # by Oracle in the LICENSE file that accompanied this code.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
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19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
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24 #
25
26 include MakeFileStart.gmk
27
28 ################################################################################
29
30 include CopyFiles.gmk
31 include JarArchive.gmk
32 include JavaCompilation.gmk
33 include TestFilesCompilation.gmk
34
35 ifeq ($(JMH_CORE_JAR), )
36 $(info Error: JMH is missing. Please use configure --with-jmh.)
37 $(error Cannot continue)
38 endif
39
40 #### Variables
41
42 MICROBENCHMARK_SRC := $(TOPDIR)/test/micro
43 MICROBENCHMARK_IMAGE_DIR := $(TEST_IMAGE_DIR)/micro
44 MICROBENCHMARK_JAR := $(MICROBENCHMARK_IMAGE_DIR)/benchmarks.jar
45
46 MICROBENCHMARK_OUTPUT := $(SUPPORT_OUTPUTDIR)/test/micro
47 MICROBENCHMARK_CLASSES := $(MICROBENCHMARK_OUTPUT)/classes
48 MICROBENCHMARK_GENSRC := $(MICROBENCHMARK_OUTPUT)/gensrc
49 MICROBENCHMARK_JAR_BIN := $(MICROBENCHMARK_OUTPUT)/jar
50
51 MICROBENCHMARK_TOOLS_CLASSES := $(MICROBENCHMARK_OUTPUT)/tools-classes
52
53 JMH_UNPACKED_DIR := $(MICROBENCHMARK_OUTPUT)/jmh_jars
54 JMH_UNPACKED_JARS_DONE := $(JMH_UNPACKED_DIR)/_unpacked.marker
55
56 # External dependencies
57 WHITEBOX_JAR := $(SUPPORT_OUTPUTDIR)/test/lib/wb.jar
58 JMH_COMPILE_JARS := $(JMH_CORE_JAR) $(JMH_GENERATOR_JAR) $(WHITEBOX_JAR)
59 JMH_RUNTIME_JARS := $(JMH_CORE_JAR) $(JMH_COMMONS_MATH_JAR) $(JMH_JOPT_SIMPLE_JAR)
60
61 # Native dependencies
62 MICROBENCHMARK_NATIVE_SRC_DIRS := $(MICROBENCHMARK_SRC)
63 MICROBENCHMARK_NATIVE_OUTPUT := $(MICROBENCHMARK_OUTPUT)/native
64 MICROBENCHMARK_NATIVE_EXCLUDE :=
65
66 ###
67
68 # Need double \n to get new lines and no trailing spaces
69 MICROBENCHMARK_MANIFEST := Build: $(FULL_VERSION)\n\
70 \nJMH-Version: $(JMH_VERSION)\n\
71 \nName: OpenJDK Microbenchmark Suite
72
73 #### Compile Targets
74
75 # Building microbenchmark requires the jdk.unsupported and java.management modules.
76 # sun.security.util is required to compile Cache benchmark.
77 # jmh uses annotation processors to generate the benchmark jar and thus
78 # requires the use of -processor option during benchmark compilation.
79
80 # Build microbenchmark suite for the current JDK
81 $(eval $(call SetupJavaCompilation, BUILD_JDK_MICROBENCHMARK, \
82 TARGET_RELEASE := $(TARGET_RELEASE_NEWJDK_UPGRADED), \
83 SMALL_JAVA := false, \
84 CLASSPATH := $(JMH_COMPILE_JARS), \
85 CREATE_API_DIGEST := true, \
86 DISABLED_WARNINGS := restricted this-escape processing rawtypes removal cast \
87 serial preview unchecked deprecation dangling-doc-comments, \
88 SRC := $(MICROBENCHMARK_SRC), \
89 BIN := $(MICROBENCHMARK_CLASSES), \
90 JAVAC_FLAGS := \
91 --add-exports java.base/jdk.internal.classfile.components=ALL-UNNAMED \
92 --add-exports java.base/jdk.internal.classfile.impl=ALL-UNNAMED \
93 --add-exports java.base/jdk.internal.event=ALL-UNNAMED \
94 --add-exports java.base/jdk.internal.foreign=ALL-UNNAMED \
95 --add-exports java.base/jdk.internal.jimage=ALL-UNNAMED \
96 --add-exports java.base/jdk.internal.misc=ALL-UNNAMED \
97 --add-exports java.base/jdk.internal.util=ALL-UNNAMED \
98 --add-exports java.base/jdk.internal.value=ALL-UNNAMED \
99 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \
100 --add-exports java.base/sun.invoke.util=ALL-UNNAMED \
101 --add-exports java.base/sun.security.util=ALL-UNNAMED \
102 --add-exports java.base/sun.security.util.math=ALL-UNNAMED \
103 --add-exports java.base/sun.security.util.math.intpoly=ALL-UNNAMED \
104 --enable-preview \
105 -XDsuppressNotes \
106 -processor org.openjdk.jmh.generators.BenchmarkProcessor \
107 -s $(MICROBENCHMARK_GENSRC), \
108 JAVA_FLAGS := \
109 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \
110 --add-modules jdk.unsupported \
111 --enable-preview \
112 --limit-modules java.management, \
113 ))
114
115 $(BUILD_JDK_MICROBENCHMARK): $(JMH_COMPILE_JARS)
116
117 # Unpacking dependencies for inclusion in the benchmark JARs
118 $(JMH_UNPACKED_JARS_DONE): $(JMH_RUNTIME_JARS)
119 $(RM) -r $(JMH_UNPACKED_DIR)
120 $(MKDIR) -p $(JMH_UNPACKED_DIR)
121 $(foreach jar, $(JMH_RUNTIME_JARS), \
122 $$($(UNZIP) -oq $(jar) -d $(JMH_UNPACKED_DIR)))
123 $(RM) -r $(JMH_UNPACKED_DIR)/META-INF
124 $(TOUCH) $@
125
126 # Copy dependency files for inclusion in the benchmark JARs
127 $(eval $(call SetupCopyFiles, COPY_JAXP_TEST_XML, \
128 SRC := $(TOPDIR)/test/jaxp/javax/xml/jaxp/unittest, \
129 DEST := $(MICROBENCHMARK_CLASSES)/org/openjdk/bench/javax/xml, \
130 FILES := \
131 stream/XMLStreamWriterTest/message_12.xml \
132 validation/tck/reZ003vExc23082309.xml \
133 transform/msgAttach.xml, \
134 FLATTEN := true, \
135 ))
136
137 # Create benchmarks JAR file with benchmarks for both the old and new JDK
138 $(eval $(call SetupJarArchive, BUILD_JDK_JAR, \
139 DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE) $(COPY_JAXP_TEST_XML), \
140 SRCS := $(MICROBENCHMARK_CLASSES) $(JMH_UNPACKED_DIR), \
141 BIN := $(MICROBENCHMARK_JAR_BIN), \
142 SUFFIXES := .*, \
143 EXCLUDE_FILES := _the.BUILD_JDK_MICROBENCHMARK_batch \
144 _the.BUILD_JDK_MICROBENCHMARK.vardeps _unpacked.marker, \
145 EXTRA_MANIFEST_ATTR := $(MICROBENCHMARK_MANIFEST), \
146 JARMAIN := org.openjdk.jmh.Main, \
147 JAR := $(MICROBENCHMARK_JAR), \
148 ))
149
150 # Setup compilation of native library dependencies
151 $(eval $(call SetupTestFilesCompilation, BUILD_MICROBENCHMARK_LIBRARIES, \
152 TYPE := LIBRARY, \
153 SOURCE_DIRS := $(MICROBENCHMARK_NATIVE_SRC_DIRS), \
154 OUTPUT_DIR := $(MICROBENCHMARK_NATIVE_OUTPUT), \
155 EXCLUDE := $(MICROBENCHMARK_NATIVE_EXCLUDE), \
156 ))
157
158 # Setup copy of native dependencies to image output dir
159 $(eval $(call SetupCopyFiles, COPY_MICROBENCHMARK_NATIVE, \
160 SRC := $(MICROBENCHMARK_NATIVE_OUTPUT)/lib, \
161 DEST := $(MICROBENCHMARK_IMAGE_DIR)/native, \
162 FILES := $(filter $(MICROBENCHMARK_NATIVE_OUTPUT)/lib/%, \
163 $(BUILD_MICROBENCHMARK_LIBRARIES)), \
164 ))
165
166 all: $(MICROBENCHMARK_JAR) $(BUILD_MICROBENCHMARK_LIBRARIES) $(COPY_MICROBENCHMARK_NATIVE)
167
168 ################################################################################
169
170 include MakeFileEnd.gmk