| # |
| # Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved. |
| # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| # |
| # This code is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU General Public License version 2 only, as |
| # published by the Free Software Foundation. Oracle designates this |
| # particular file as subject to the "Classpath" exception as provided |
| # by Oracle in the LICENSE file that accompanied this code. |
| # |
| # This code is distributed in the hope that it will be useful, but WITHOUT |
| # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| # version 2 for more details (a copy is included in the LICENSE file that |
| # accompanied this code). |
| # |
| # You should have received a copy of the GNU General Public License version |
| # 2 along with this work; if not, write to the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| # |
| # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| # or visit www.oracle.com if you need additional information or have any |
| # questions. |
| # |
| |
| # This must be the first rule |
| default: all |
| |
| include $(SPEC) |
| include MakeBase.gmk |
| include JavaCompilation.gmk |
| include SetupJavaCompilers.gmk |
| include TestFilesCompilation.gmk |
| |
| ifeq ($(JMH_CORE_JAR), ) |
| $(info Error: JMH is missing. Please use configure --with-jmh.) |
| $(error Cannot continue) |
| endif |
| |
| #### Variables |
| |
| MICROBENCHMARK_SRC := $(TOPDIR)/test/micro |
| MICROBENCHMARK_IMAGE_DIR := $(TEST_IMAGE_DIR)/micro |
| MICROBENCHMARK_JAR := $(MICROBENCHMARK_IMAGE_DIR)/benchmarks.jar |
| |
| MICROBENCHMARK_OUTPUT := $(SUPPORT_OUTPUTDIR)/test/micro |
| MICROBENCHMARK_CLASSES := $(MICROBENCHMARK_OUTPUT)/classes |
| MICROBENCHMARK_JAR_BIN := $(MICROBENCHMARK_OUTPUT)/jar |
| |
| MICROBENCHMARK_TOOLS_CLASSES := $(MICROBENCHMARK_OUTPUT)/tools-classes |
| MICROBENCHMARK_INDIFY_DONE := $(MICROBENCHMARK_CLASSES)/_indify.marker |
| |
| JMH_UNPACKED_DIR := $(MICROBENCHMARK_OUTPUT)/jmh_jars |
| JMH_UNPACKED_JARS_DONE := $(JMH_UNPACKED_DIR)/_unpacked.marker |
| |
| # External dependencies |
| JMH_COMPILE_JARS := $(JMH_CORE_JAR) $(JMH_GENERATOR_JAR) |
| JMH_RUNTIME_JARS := $(JMH_CORE_JAR) $(JMH_COMMONS_MATH_JAR) $(JMH_JOPT_SIMPLE_JAR) |
| |
| MICROBENCHMARK_CLASSPATH := $(call PathList, $(JMH_COMPILE_JARS)) |
| |
| # Native dependencies |
| MICROBENCHMARK_NATIVE_SRC_DIRS := $(MICROBENCHMARK_SRC) |
| MICROBENCHMARK_NATIVE_OUTPUT := $(MICROBENCHMARK_OUTPUT)/native |
| MICROBENCHMARK_NATIVE_EXCLUDE := |
| |
| ### |
| |
| # Need double \n to get new lines and no trailing spaces |
| MICROBENCHMARK_MANIFEST := Build: $(FULL_VERSION)\n\ |
| \nJMH-Version: $(JMH_VERSION)\n\ |
| \nName: OpenJDK Microbenchmark Suite |
| |
| #### Compile Indify tool |
| |
| $(eval $(call SetupJavaCompilation, BUILD_INDIFY, \ |
| SETUP := GENERATE_OLDBYTECODE, \ |
| SRC := $(TOPDIR)/test/jdk/java/lang/invoke, \ |
| INCLUDE_FILES := indify/Indify.java, \ |
| BIN := $(MICROBENCHMARK_TOOLS_CLASSES), \ |
| )) |
| |
| #### Compile Targets |
| |
| # Building microbenchmark requires the jdk.unsupported and java.management modules, |
| # and to have sjavac disabled. |
| $(eval $(call SetupJavaCompiler, MICROBENCHMARK_JAVA_COMPILER, \ |
| JVM := $(JAVA) --add-modules jdk.unsupported --limit-modules java.management, \ |
| JAVAC := $(NEW_JAVAC), \ |
| DISABLE_SJAVAC := true, \ |
| FLAGS := --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none $(DISABLE_WARNINGS), \ |
| SERVER_DIR := $(SJAVAC_SERVER_DIR), \ |
| SERVER_JVM := $(SJAVAC_SERVER_JAVA), \ |
| )) |
| |
| # Build microbenchmark suite for the current JDK |
| $(eval $(call SetupJavaCompilation, BUILD_JDK_MICROBENCHMARK, \ |
| SETUP := MICROBENCHMARK_JAVA_COMPILER, \ |
| ADD_JAVAC_FLAGS := -cp $(MICROBENCHMARK_CLASSPATH) -Xlint -Xlint:-processing -Werror, \ |
| SRC := $(MICROBENCHMARK_SRC), \ |
| BIN := $(MICROBENCHMARK_CLASSES), \ |
| )) |
| |
| $(BUILD_JDK_MICROBENCHMARK): $(JMH_COMPILE_JARS) |
| |
| # Run Indify |
| $(MICROBENCHMARK_INDIFY_DONE): $(BUILD_INDIFY) $(BUILD_JDK_MICROBENCHMARK) |
| $(call LogWarn, Running Indify on microbenchmark classes) |
| $(JAVA_SMALL) -cp $(MICROBENCHMARK_TOOLS_CLASSES) \ |
| indify.Indify --overwrite $(MICROBENCHMARK_CLASSES) \ |
| $(LOG_DEBUG) 2>&1 |
| $(TOUCH) $@ |
| |
| # Unpacking dependencies for inclusion in the benchmark JARs |
| $(JMH_UNPACKED_JARS_DONE): $(JMH_RUNTIME_JARS) |
| $(RM) -r $(JMH_UNPACKED_DIR) |
| $(MKDIR) -p $(JMH_UNPACKED_DIR) |
| $(foreach jar, $(JMH_RUNTIME_JARS), \ |
| $$($(UNZIP) -oq $(jar) -d $(JMH_UNPACKED_DIR))) |
| $(RM) -r $(JMH_UNPACKED_DIR)/META-INF |
| $(RM) $(JMH_UNPACKED_DIR)/*.xml |
| $(TOUCH) $@ |
| |
| # Create benchmarks JAR file with benchmarks for both the old and new JDK |
| $(eval $(call SetupJarArchive, BUILD_JDK_JAR, \ |
| DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE) \ |
| $(MICROBENCHMARK_INDIFY_DONE), \ |
| SRCS := $(MICROBENCHMARK_CLASSES) $(JMH_UNPACKED_DIR), \ |
| BIN := $(MICROBENCHMARK_JAR_BIN), \ |
| SUFFIXES := .*, \ |
| EXCLUDE_FILES:= _the.BUILD_JDK_MICROBENCHMARK_batch \ |
| _the.BUILD_JDK_MICROBENCHMARK.vardeps _unpacked.marker, \ |
| EXTRA_MANIFEST_ATTR := $(MICROBENCHMARK_MANIFEST), \ |
| JARMAIN := org.openjdk.jmh.Main, \ |
| JAR := $(MICROBENCHMARK_JAR), \ |
| )) |
| |
| # Setup compilation of native library dependencies |
| $(eval $(call SetupTestFilesCompilation, BUILD_MICROBENCHMARK_LIBRARIES, \ |
| TYPE := LIBRARY, \ |
| SOURCE_DIRS := $(MICROBENCHMARK_NATIVE_SRC_DIRS), \ |
| OUTPUT_DIR := $(MICROBENCHMARK_NATIVE_OUTPUT), \ |
| EXCLUDE := $(MICROBENCHMARK_NATIVE_EXCLUDE), \ |
| )) |
| |
| # Setup copy of native dependencies to image output dir |
| $(eval $(call SetupCopyFiles, COPY_MICROBENCHMARK_NATIVE, \ |
| SRC := $(MICROBENCHMARK_NATIVE_OUTPUT), \ |
| DEST := $(MICROBENCHMARK_IMAGE_DIR)/native, \ |
| FILES := $(BUILD_MICROBENCHMARK_LIBRARIES), \ |
| FLATTEN := true, \ |
| )) |
| |
| all: $(MICROBENCHMARK_JAR) $(BUILD_MICROBENCHMARK_LIBRARIES) $(COPY_MICROBENCHMARK_NATIVE) |
| |
| .PHONY: all |