#+
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# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.+
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.+
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#+
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# This code is free software; you can redistribute it and/or modify it+
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# under the terms of the GNU General Public License version 2 only, as+
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# published by the Free Software Foundation.  Oracle designates this+
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# particular file as subject to the "Classpath" exception as provided+
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# by Oracle in the LICENSE file that accompanied this code.+
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#+
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# This code is distributed in the hope that it will be useful, but WITHOUT+
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or+
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License+
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# version 2 for more details (a copy is included in the LICENSE file that+
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# accompanied this code).+
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#+
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# You should have received a copy of the GNU General Public License version+
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# 2 along with this work; if not, write to the Free Software Foundation,+
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.+
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#+
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA+
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# or visit www.oracle.com if you need additional information or have any+
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# questions.+
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#+
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+
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# This must be the first rule+
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default: all+
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+
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# Locate this Makefile+
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ifeq ($(filter /%,$(lastword $(MAKEFILE_LIST))),)+
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    makefile_path:=$(CURDIR)/$(lastword $(MAKEFILE_LIST))+
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else+
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    makefile_path:=$(lastword $(MAKEFILE_LIST))+
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endif+
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root_dir:=$(patsubst %/common/makefiles/Makefile,%,$(makefile_path))+
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+
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# ... and then we can include our helper functions+
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include $(dir $(makefile_path))/MakeHelpers.gmk+
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+
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$(eval $(call ParseLogLevel))+
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$(eval $(call SetupLogging))+
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$(eval $(call ParseConfAndSpec))+
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+
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# Setup number of jobs to use. -jN is unfortunately not available for us to parse from the command line,+
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# hence this workaround.+
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ifeq ($(JOBS),)+
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    JOBS=$(NUM_CORES)+
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endif+
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+
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ifneq ($(words $(SPEC)),1)+
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### We have multiple configurations to build, call make repeatedly+
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all jdk hotspot jaxws jaxp corba langtools install images clean dist-clean:+
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	@$(foreach spec,$(SPEC),($(MAKE) -f $(makefile_path) SPEC=$(spec) $(VERBOSE) VERBOSE=$(VERBOSE) $@ $(MAKE_ARGS)) &&) true+
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+
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.PHONY: all jdk hotspot jaxws jaxp corba langtools install images clean dist-clean+
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+
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else+
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### This is the main part of the Makefile, for the normal case with SPEC specifying a single existing spec.gmk file.+
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+
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# Now load the spec+
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include $(SPEC)+
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+
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# Load the vital tools for all the makefiles. +
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include $(SRC_ROOT)/common/makefiles/MakeBase.gmk+
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+
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### Clean up from previous run+
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+
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# Remove any build.log from a previous run, if they exist+
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ifneq (,$(BUILD_LOG))+
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    ifneq (,$(BUILD_LOG_PREVIOUS))+
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        # Rotate old log+
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        $(shell $(RM) $(BUILD_LOG_PREVIOUS) 2> /dev/null)+
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        $(shell $(MV) $(BUILD_LOG) $(BUILD_LOG_PREVIOUS) 2> /dev/null)+
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    else+
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        $(shell $(RM) $(BUILD_LOG) 2> /dev/null)+
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    endif+
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endif+
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# Remove any javac server logs and port files. This+
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# prevents a new make run to reuse the previous servers.+
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ifneq (,$(JAVAC_SERVERS))+
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    $(shell mkdir -p $(JAVAC_SERVERS) && rm -rf $(JAVAC_SERVERS)/*)+
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endif+
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# Clean out any notifications from the previous build.+
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$(shell find $(OUTPUT_ROOT) -name "_the.*.notify" $(FIND_DELETE))+
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+
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# Reset the build timers.+
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$(eval $(call ResetTimers))+
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+
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### Main targets+
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+
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all: jdk+
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	@$(if $(JAVAC_SERVERS),rm -rf $(JAVAC_SERVERS)/*.port)+
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	@$(call AtRootMakeEnd)+
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+
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langtools: start-make langtools-only+
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langtools-only:+
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	@$(call MakeStart,langtools,all)+
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	@($(CD) $(LANGTOOLS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(MAKE_ARGS))+
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	@$(call MakeFinish,langtools,all)+
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+
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corba: langtools corba-only+
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corba-only:+
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	@$(call MakeStart,corba,all)+
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	@($(CD) $(CORBA_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(MAKE_ARGS))+
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	@$(call MakeFinish,corba,all)+
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+
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jaxp: langtools jaxp-only+
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jaxp-only:+
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	@$(call MakeStart,jaxp,all)+
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	@($(CD) $(JAXP_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(MAKE_ARGS))+
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	@$(call MakeFinish,jaxp,all)+
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+
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jaxws: langtools jaxp jaxws-only+
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jaxws-only:+
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	@$(call MakeStart,jaxws,all)+
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	@($(CD) $(JAXWS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(MAKE_ARGS))+
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	@$(call MakeFinish,jaxws,all)+
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+
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hotspot: langtools hotspot-only+
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hotspot-only:+
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	@$(call MakeStart,hotspot,all)+
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	@($(CD) $(HOTSPOT_TOPDIR)/make && $(BUILD_LOG_WRAPPER) $(MAKE) -j1 $(HOTSPOT_MAKE_ARGS) $(MAKE_ARGS))+
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	@$(call MakeFinish,hotspot,all)+
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+
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jdk: langtools corba jaxp jaxws hotspot jdk-only+
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jdk-only:+
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	@$(call MakeStart,jdk,all)+
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	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(MAKE_ARGS))+
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	@$(call MakeFinish,jdk,all)+
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+
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images: source-tips start-make jdk langtools corba jaxp jaxws hotspot images-only+
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images-only:+
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	@$(call MakeStart,jdk-images,$@)+
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	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(JDK_MAKE_ARGS) $(MAKE_ARGS) images)+
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	@$(call MakeFinish,jdk-images,$@)+
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	@$(if $(JAVAC_SERVERS),rm -rf $(JAVAC_SERVERS)/*.port)+
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	@$(call AtRootMakeEnd)+
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+
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install: source-tips start-make jdk langtools corba jaxp jaxws hotspot install-only+
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install-only:+
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	@$(call MakeStart,jdk-images,$@)+
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	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(JOBS) $(JDK_MAKE_ARGS) $(MAKE_ARGS) install)+
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	@$(call MakeFinish,jdk-images,$@)+
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	@$(if $(JAVAC_SERVERS),rm -rf $(JAVAC_SERVERS)/*.port)+
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	@$(call AtRootMakeEnd)+
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+
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start-make:+
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	@$(call AtRootMakeStart)+
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+
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.PHONY: jdk hotspot jaxws jaxp corba langtools install images start-make+
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+
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test: start-make+
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	@$(call MakeStart,test,$(if $(TEST),$(TEST),all))+
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	@($(CD) $(SRC_ROOT)/test && $(BUILD_LOG_WRAPPER) $(MAKE) MAKEFLAGS= -j1 PRODUCT_HOME=$(OUTPUT_ROOT)/jdk JPRT_JAVA_HOME=$(OUTPUT_ROOT)/jdk ALT_OUTPUTDIR=$(OUTPUT_ROOT) $(TEST)) || true+
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	@$(call MakeFinish,test,$(if $(TEST),$(TEST),all))+
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	@$(call AtRootMakeEnd)+
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.PHONY: test+
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+
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+
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# Stores the tips for each repository. This file is be used when constructing the jdk image and can be+
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# used to track the exact sources used to build that image.+
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source-tips: $(OUTPUT_ROOT)/source_tips+
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$(OUTPUT_ROOT)/source_tips: FRC+
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	@$(MKDIR) -p $(@D)+
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	@$(RM) $@+
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	@$(call GetSourceTips)+
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+
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+
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# Remove everything, except the output from configure.+
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clean:+
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	@(cd $(OUTPUT_ROOT) && $(RM) -r `$(LS) $(OUTPUT_ROOT) | grep -v spec.gmk | grep -v spec.sh | grep -v Makefile | grep -v config.status | grep -v config.log | grep -v config.h | grep -v configure-arguments | grep -v "localdevenv.*" | grep -v uncygdrive.exe`)+
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	@$(ECHO) Cleaned everything except the build configuration.+
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.PHONY: clean+
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+
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# Remove everything, you have to rerun configure.+
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dist-clean:+
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	@$(RM) -r $(OUTPUT_ROOT)+
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	@$(ECHO) Cleaned everything, you will have to re-run configure.+
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.PHONY: dist-clean+
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+
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clean-jdk:+
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	@(cd $(OUTPUT_ROOT) && $(RM) -r `$(LS) $(OUTPUT_ROOT) | grep -v spec.gmk | grep -v spec.sh | grep -v Makefile | grep -v config.status | grep -v config.log |  grep -v config.h | grep -v configure-arguments | \+
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                               grep -v langtools | grep -v corba | grep -v jaxp | grep -v jaxws | grep -v hotspot`)+
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	@$(ECHO) "Cleaned jdk build artifacts (but not langtools,corba,jaxp,jaxws,hotspot nor the build configuration)"+
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.PHONY: clean+
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+
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endif+
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+
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# Here are "global" targets, i.e. targets that can be executed without specifying a single configuration.+
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# If you addd more global targets, please update the fatal-error macro.+
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+
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help:+
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	$(info )+
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	$(info OpenJDK Makefile help)+
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	$(info =====================)+
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	$(info )+
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	$(info Common make targets)+
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	$(info .  make [all]            # Compile all code but do not create images)+
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	$(info .  make images           # Create complete j2sdk and j2re images)+
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	$(info .  make install          # Install the generated images locally)+
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	$(info .  make clean            # Remove all files generated by make, but not those generated by configure)+
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	$(info .  make dist-clean       # Remove all files generated by both make and configure)+
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	$(info .  make help             # Give some help on using make)+
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	$(info .  make test             # Run tests, default is all tests (see TEST below))+
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	$(info )+
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	$(info Useful make variables)+
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	$(info .  make CONF=            # Build all configurations (note, assignment is empty))+
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	$(info .  make CONF=<substring> # Build the configuration(s) with a name matching the given substring)+
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	$(info )+
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	$(info .  make LOG=<loglevel>   # Change loglevel from warn (default) to the given loglevel)+
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	$(info .                        # Available loglevels are: warn, info, debug and trace)+
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	$(info .                        # To see executed command lines, use LOG=info)+
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	$(info )+
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	$(info .  make test TEST=<test> # Only run the given test or tests, e.g.)+
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	$(info .                        # make test TEST="jdk_lang jdk_net")+
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	$(info )+
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.PHONY: help+
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FRC: # Force target+
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