#+
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# Copyright (c) 2010, 2013, 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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-include $(SPEC)+
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include MakeBase.gmk+
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include JavaCompilation.gmk+
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include SetupJavaCompilers.gmk+
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+
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JDK_CLASSES := $(subst $(SPACE),$(PATH_SEP),$(strip $(addprefix $(JDK_OUTPUTDIR)/modules/, \+
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      java.base java.logging java.scripting)))+
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+
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NASHORN_JAR := $(IMAGES_OUTPUTDIR)/nashorn.jar+
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NASHORN_VERSION := $(JDK_VERSION)+
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NASHORN_FULL_VERSION := $(FULL_VERSION)+
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+
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ifdef MILESTONE+
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  ifeq ($(MILESTONE), internal)+
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    NASHORN_VERSION = $(FULL_VERSION)+
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  endif+
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endif+
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+
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# Need to use source and target 8 for nasgen to work.+
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$(eval $(call SetupJavaCompiler,GENERATE_NEWBYTECODE_DEBUG, \+
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    JVM := $(JAVA), \+
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    JAVAC := $(NEW_JAVAC), \+
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    FLAGS := -g -source 8 -target 8 -bootclasspath "$(JDK_CLASSES)", \+
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    SERVER_DIR := $(SJAVAC_SERVER_DIR), \+
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    SERVER_JVM := $(SJAVAC_SERVER_JAVA)))+
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+
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# Build nashorn into intermediate directory+
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$(eval $(call SetupJavaCompilation,BUILD_NASHORN, \+
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    SETUP := GENERATE_NEWBYTECODE_DEBUG, \+
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    SRC := $(NASHORN_TOPDIR)/src/jdk.scripting.nashorn/share/classes, \+
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    EXCLUDE_FILES := META-INF/MANIFEST.MF, \+
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    COPY := .properties .js, \+
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    BIN := $(SUPPORT_OUTPUTDIR)/misc/jdk.scripting.nashorn/classes))+
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+
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NASGEN_SRC := $(NASHORN_TOPDIR)/buildtools/nasgen/src+
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ASM_SRC := $(JDK_TOPDIR)/src/java.base/share/classes/jdk/internal/org/objectweb/asm+
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+
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# Build nasgen+
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$(eval $(call SetupJavaCompilation,BUILD_NASGEN, \+
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    SETUP := GENERATE_OLDBYTECODE, \+
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    SRC := $(NASGEN_SRC) $(ASM_SRC), \+
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    BIN := $(BUILDTOOLS_OUTPUTDIR)/nasgen_classes, \+
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    ADD_JAVAC_FLAGS := -Xbootclasspath/p:"$(SUPPORT_OUTPUTDIR)/misc/jdk.scripting.nashorn/classes"))+
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+
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# Nasgen needs nashorn classes+
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$(BUILD_NASGEN): $(BUILD_NASHORN)+
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+
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NASHORN_CLASSES_DIR := $(JDK_OUTPUTDIR)/modules/jdk.scripting.nashorn+
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NASGEN_RUN_FILE := $(NASHORN_CLASSES_DIR)/_the.nasgen.run+
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+
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# Copy classes to final classes dir and run nasgen to modify classes in jdk.nashorn.internal.objects package+
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$(NASGEN_RUN_FILE): $(BUILD_NASGEN)+
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	$(ECHO) Running nasgen+
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	$(MKDIR) -p $(@D)+
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	$(RM) -rf $(@D)/jdk $(@D)/netscape+
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	$(CP) -R -p $(SUPPORT_OUTPUTDIR)/misc/jdk.scripting.nashorn/classes/* $(@D)/+
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	$(FIXPATH) $(JAVA) \+
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	    -Xbootclasspath/p:"$(BUILDTOOLS_OUTPUTDIR)/nasgen_classes$(PATH_SEP)$(SUPPORT_OUTPUTDIR)/misc/jdk.scripting.nashorn/classes" \+
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	    jdk.nashorn.internal.tools.nasgen.Main $(@D) jdk.nashorn.internal.objects $(@D)+
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	$(TOUCH) $@+
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+
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# Version file needs to be processed with version numbers+
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VERSION_FILE := $(JDK_OUTPUTDIR)/modules/jdk.scripting.nashorn/jdk/nashorn/internal/runtime/resources/version.properties+
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VERSION_SRC := $(NASHORN_TOPDIR)/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/version.properties-template+
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+
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# Needs to happen after nasgen run since nasgen run deletes it+
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$(VERSION_FILE): $(NASGEN_RUN_FILE)+
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$(VERSION_FILE): $(VERSION_SRC)+
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	$(ECHO) Creating version.properties+
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	$(MKDIR) -p $(@D)+
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	$(CAT) $< | $(SED) -e 's/$$(FULL_VERSION)/$(NASHORN_FULL_VERSION)/g' \+
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	    -e 's/$$(RELEASE)/$(NASHORN_VERSION)/g' \+
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	    -e '/^#.*$$/d' -e '/^$$/d'  > $@+
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+
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+
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MANIFEST_ATTRIBUTES := Name: jdk/nashorn/\nImplementation-Title: Oracle Nashorn\nImplementation-Version: $(NASHORN_FULL_VERSION)+
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+
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# Create nashorn.jar from the final classes dir+
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$(eval $(call SetupArchive,BUILD_NASHORN_JAR, \+
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    DEPENDENCIES := $(NASGEN_RUN_FILE) \+
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        $(VERSION_FILE), \+
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    SRCS := $(NASHORN_CLASSES_DIR), \+
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    SUFFIXES := .class .js .properties Factory, \+
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    MANIFEST := $(NASHORN_TOPDIR)/src/jdk.scripting.nashorn/share/classes/META-INF/MANIFEST.MF, \+
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    EXTRA_MANIFEST_ATTR := $(MANIFEST_ATTRIBUTES), \+
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    SKIP_METAINF := true, \+
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    JAR := $(NASHORN_JAR)))+
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+
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compile: $(NASHORN_RUN_FILE) $(VERSION_FILE)+
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all: $(NASHORN_JAR)+
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+
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.PHONY: compile all+
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