ohair@1369: #
ohair@1369: # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@1369: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@1369: #
ohair@1369: # This code is free software; you can redistribute it and/or modify it
ohair@1369: # under the terms of the GNU General Public License version 2 only, as
ohair@1369: # published by the Free Software Foundation.  Oracle designates this
ohair@1369: # particular file as subject to the "Classpath" exception as provided
ohair@1369: # by Oracle in the LICENSE file that accompanied this code.
ohair@1369: #
ohair@1369: # This code is distributed in the hope that it will be useful, but WITHOUT
ohair@1369: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@1369: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@1369: # version 2 for more details (a copy is included in the LICENSE file that
ohair@1369: # accompanied this code).
ohair@1369: #
ohair@1369: # You should have received a copy of the GNU General Public License version
ohair@1369: # 2 along with this work; if not, write to the Free Software Foundation,
ohair@1369: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@1369: #
ohair@1369: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@1369: # or visit www.oracle.com if you need additional information or have any
ohair@1369: # questions.
ohair@1369: #
ohair@1369: 
ohair@1369: # This must be the first rule
ohair@1369: default: all
ohair@1369: 
ohair@1369: include $(SPEC)
ohair@1369: include MakeBase.gmk
ohair@1369: include JavaCompilation.gmk
ohair@1369: 
ohair@1369: # The BOOT_JAVAC setup uses the bootdir compiler to compile the tools
ohair@1369: # and the bootstrap javac, to be run by the bootdir jvm.
ohair@1369: $(eval $(call SetupJavaCompiler,BOOT_JAVAC,\
ohair@1369: 	JAVAC:=$(JAVAC),\
ohair@1369:         SERVER_DIR:=$(SJAVAC_SERVER_DIR),\
ohair@1369:         SERVER_JVM:=$(SJAVAC_SERVER_JAVA),\
ohair@1369:         FLAGS:=-XDignore.symbol.file=true -g -Xlint:all$(COMMA)-deprecation -Werror))
ohair@1369: 
erikj@1424: # javax.tools.JavaCompilerTool isn't really a suffix but this gets the file copied.
erikj@1424: RESOURCE_SUFFIXES:=.gif .xml .css .js javax.tools.JavaCompilerTool
erikj@1424: 
ohair@1369: # Now setup the compilation of the properties compilation tool. You can depend
ohair@1369: # upon $(BUILD_TOOLS) to trigger a compilation of the tools. Note that we
ohair@1369: # add src/share/classes to the sourcepath. This is necessary since the GenStubs
ohair@1369: # program needs to be linked and run towards the new javac sources.
ohair@1369: $(eval $(call SetupJavaCompilation,BUILD_TOOLS,\
ohair@1369: 		SETUP:=BOOT_JAVAC,\
ohair@1369: 		DISABLE_SJAVAC:=true,\
ohair@1369:                 ADD_JAVAC_FLAGS:=-Xprefer:source,\
ohair@1369: 		SRC:=$(LANGTOOLS_TOPDIR)/make/tools $(LANGTOOLS_TOPDIR)/src/share/classes,\
ohair@1369: 		INCLUDES:=compileproperties genstubs,\
ohair@1369: 		BIN:=$(LANGTOOLS_OUTPUTDIR)/btclasses))
ohair@1369: 
ohair@1369: # The compileprops tools compiles a properties file into a resource bundle.
ohair@1369: TOOL_COMPILEPROPS_CMD:=$(JAVA) -cp $(LANGTOOLS_OUTPUTDIR)/btclasses compileproperties.CompileProperties -quiet
ohair@1369: # Lookup the properties that need to be compiled into resource bundles.
ohair@1369: PROPSOURCES:=$(shell find $(LANGTOOLS_TOPDIR)/src/share/classes -name "*.properties")
ohair@1369: # Strip away prefix and suffix, leaving for example only: "com/sun/tools/javac/resources/javac_zh_CN"
ohair@1369: PROPPATHS:=$(patsubst $(LANGTOOLS_TOPDIR)/src/share/classes/%.properties,%,$(PROPSOURCES))
ohair@1369: # Generate the list of java files to be created.
ohair@1369: PROPJAVAS:=$(patsubst %,$(LANGTOOLS_OUTPUTDIR)/gensrc/%.java,$(PROPPATHS))
ohair@1369: # Generate the package dirs for the tobe generated java files.
ohair@1369: PROPDIRS:=$(dir $(PROPJAVAS))
ohair@1369: # Now generate a sequence of "-compile ...javac_zh_CN.properties ...javac_zh_CN.java java.util.ListResourceBundle"
ohair@1369: # suitable to be fed into the CompileProperties command.
ohair@1369: PROPCMDLINE:=$(subst _SPACE_,$(SPACE),$(join $(addprefix -compile_SPACE_,$(PROPSOURCES)), \
ohair@1369: 		$(addsuffix _SPACE_java.util.ListResourceBundle,$(addprefix _SPACE_$(LANGTOOLS_OUTPUTDIR)/gensrc/,$(addsuffix .java,$(PROPPATHS))))))
ohair@1369: 
ohair@1369: # Now setup the rule for the generation of the resource bundles.
ohair@1369: $(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d : $(PROPSOURCES) $(BUILD_TOOLS)
ohair@1369: 	rm -rf $(@D)/*
ohair@1369: 	mkdir -p $(@D) $(PROPDIRS)
ohair@1369: 	printf "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.properties
ohair@1369: 	printf "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.properties
ohair@1369: 	printf "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.properties
mchung@1472: 	printf "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.properties
ohair@1369: 	echo Compiling $(words $(PROPSOURCES) v1 v2 v3) properties into resource bundles
ohair@1369: 	$(TOOL_COMPILEPROPS_CMD) $(PROPCMDLINE) \
ohair@1369: 		-compile 	$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.properties \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.java \
ohair@1369: 				java.util.ListResourceBundle \
ohair@1369: 		-compile 	$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.properties \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.java \
ohair@1369: 				java.util.ListResourceBundle \
ohair@1369: 		-compile	$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.properties \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.java \
mchung@1472: 				java.util.ListResourceBundle \
mchung@1472: 		-compile	$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.properties \
mchung@1472: 				$(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.java \
ohair@1369: 				java.util.ListResourceBundle
ohair@1369: 	echo PROPS_ARE_CREATED=yes > $@
ohair@1369: 
ohair@1369: # Trigger the generation of the resource bundles. After the resource bundles have
ohair@1369: # been compiled, then the makefile will restart and the newly created java files
ohair@1369: # will become part of the build further along in the makefile.
ohair@1369: -include $(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d
ohair@1369: 
ohair@1369: ifeq ($(PROPS_ARE_CREATED),yes)
ohair@1369:         # Setup the rules to build a dist/bootstrap/lib/javac.jar, ie a smaller intermediate javac
ohair@1369:         # that can be compiled with an old javac. The intermediate javac is then used
ohair@1369:         # to compile javac again and to build the complete new jdk.
ohair@1369:         $(eval $(call SetupJavaCompilation,BUILD_BOOTSTRAP_LANGTOOLS,\
ohair@1369: 		SETUP:=BOOT_JAVAC,\
ohair@1369: 		DISABLE_SJAVAC:=true,\
ohair@1369: 		SRC:=$(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc,\
ohair@1369: 		EXCLUDES:=com/sun/tools/javac/nio,\
erikj@1424: 		COPY:=$(RESOURCE_SUFFIXES),\
ohair@1369: 		BIN:=$(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap))
ohair@1369: 
ohair@1369:         $(eval $(call SetupArchive,ARCHIVE_BOOTSTRAP_JAVAC,$(BUILD_BOOTSTRAP_LANGTOOLS),\
ohair@1369: 		SRCS:=$(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap,\
ohair@1369: 		JAR:=$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar,\
ohair@1369: 		JARMAIN:=com.sun.tools.javac.Main))
ohair@1369: 
ohair@1369:         $(eval $(call SetupArchive,ARCHIVE_BOOTSTRAP_JAVAH,$(BUILD_BOOTSTRAP_LANGTOOLS),\
ohair@1369: 		SRCS:=$(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap,\
ohair@1369: 		JAR:=$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javah.jar,\
ohair@1369: 		JARMAIN:=com.sun.tools.javah.Main))
ohair@1369: 
ohair@1369:         $(eval $(call SetupArchive,ARCHIVE_BOOTSTRAP_JAVAP,$(BUILD_BOOTSTRAP_LANGTOOLS),\
ohair@1369: 		SRCS:=$(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap,\
ohair@1369: 		JAR:=$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javap.jar,\
ohair@1369: 		JARMAIN:=com.sun.tools.javap.Main))
ohair@1369: 
ohair@1369:         $(eval $(call SetupArchive,ARCHIVE_BOOTSTRAP_JAVADOC,$(BUILD_BOOTSTRAP_LANGTOOLS),\
ohair@1369: 		SRCS:=$(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap,\
ohair@1369: 		JAR:=$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javadoc.jar,\
erikj@1424: 		SUFFIXES:=.class $(RESOURCE_SUFFIXES),\
ohair@1369: 		JARMAIN:=com.sun.tools.javadoc.Main))
ohair@1369: 
ohair@1369:         # GenStubs is used to bootstrap any dependencies from javac to the new JDK that is not 
ohair@1369:         # yet built. It is currently not needed but might be again in the future. The following
ohair@1369:         # exercises the functionality to verify that it works.
ohair@1369:         TOOL_GENSTUBS_CMD=$(JAVA) \
ohair@1369:              "-Xbootclasspath/p:$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar" \
ohair@1369:              -classpath $(LANGTOOLS_OUTPUTDIR)/btclasses \
ohair@1369:              genstubs.GenStubs
ohair@1369:         # We fetch source from the JDK...
ohair@1369:         JDKS=$(JDK_TOPDIR)/src/share/classes
ohair@1369:         # Build the list of classes to generate stubs from. java/util/Objects.java isn't
ohair@1369:         # currently needed, but is used as a demo for now.
ohair@1369: 	 STUBSOURCES:=$(shell $(FIND) $(JDKS) -name "*.java" | $(GREP) \
ohair@1369: 		    -e "$(JDKS)/java/util/Objects.java")
ohair@1369:         # Rewrite the file names into class names because the GenStubs tool require this.
ohair@1369:         STUBCLASSES:=$(subst /,.,$(patsubst $(JDKS)/%.java,%,$(STUBSOURCES)))
ohair@1369: 
ohair@1369:         # Now setup the build recipe for genstubs.
ohair@1369:         $(LANGTOOLS_OUTPUTDIR)/genstubs/_the_stubs.d : $(STUBSOURCES) $(BUILD_TOOLS) \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d
ohair@1369: 	       	mkdir -p $(@D)
ohair@1369: 		mkdir -p $(LANGTOOLS_OUTPUTDIR)/tmpstubs
ohair@1369: 	       	echo $(LOG_INFO) Generating stubs from JDK sources.
ohair@1369: 	       	($(TOOL_GENSTUBS_CMD) -s $(LANGTOOLS_OUTPUTDIR)/tmpstubs -sourcepath $(JDKS) $(STUBCLASSES) && echo STUBS_ARE_CREATED=yes > $@)
ohair@1369: 		if $(DIFF) -x "_the*" -rq $(LANGTOOLS_OUTPUTDIR)/tmpstubs $(LANGTOOLS_OUTPUTDIR)/genstubs > /dev/null 2>&1; then \
ohair@1369: 			echo $(LOG_INFO) No changes in the stubs!; \
ohair@1369: 			rm -rf $(LANGTOOLS_OUTPUTDIR)/tmpstubs; \
ohair@1369: 		else \
ohair@1369: 			echo $(LOG_INFO) Changes in stubs detected!; \
ohair@1369: 			rm -rf $(@D); \
ohair@1369: 			mv $(LANGTOOLS_OUTPUTDIR)/tmpstubs $(@D); \
ohair@1369: 		fi
ohair@1369: 		echo STUBS_ARE_CREATED=yes > $@
ohair@1369: 
ohair@1369:         # Trigger a generation of the genstubs java source code and a restart
ohair@1369:         # of the makefile to make sure that the following build setup use the 
ohair@1369:         # newly created java files.
ohair@1369:         -include $(LANGTOOLS_OUTPUTDIR)/genstubs/_the_stubs.d
ohair@1369: 
ohair@1369: 	ifeq ($(STUBS_ARE_CREATED),yes)
ohair@1369:                 # Setup a compiler configuration using the intermediate javac in dist/bootstrap/lib/javac.jar
ohair@1369:                 # that generates code for the new jdk that is being built.
ohair@1369:                 # The code compiled by this compiler setup, cannot necessarily be run with the bootstrap jvm.
ohair@1369:                 $(eval $(call SetupJavaCompiler,GENERATE_NEWBYTECODE,\
ohair@1369:                   JVM:=$(JAVA),\
ohair@1369:                   JAVAC:="-Xbootclasspath/p:$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar" \
ohair@1369: 			 -jar $(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar,\
ohair@1369:                   FLAGS:=-XDignore.symbol.file=true -Xlint:all$(COMMA)-deprecation -Werror,\
ohair@1369:                   SERVER_DIR:=$(SJAVAC_SERVER_DIR),\
ohair@1369:                   SERVER_JVM:=$(SJAVAC_SERVER_JAVA)))
ohair@1369: 
ohair@1369:                 $(eval $(call SetupJavaCompilation,BUILD_FULL_JAVAC,\
ohair@1369: 			SETUP:=GENERATE_NEWBYTECODE,\
ohair@1369: 			SRC:=$(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc \
ohair@1369: 			     $(LANGTOOLS_OUTPUTDIR)/genstubs,\
ohair@1369: 			EXCLUDES:=java/util java/io java/nio,\
ohair@1369: 			COPY:=$(RESOURCE_SUFFIXES),\
ohair@1369: 			BIN:=$(LANGTOOLS_OUTPUTDIR)/classes))
ohair@1369: 
ohair@1369:                 $(eval $(call SetupArchive,ARCHIVE_FULL_JAVAC,$(BUILD_FULL_JAVAC),\
ohair@1369: 			SETUP:=GENERATE_NEWBYTECODE,\
ohair@1369: 			SRCS:=$(LANGTOOLS_OUTPUTDIR)/classes,\
ohair@1369: 			SUFFIXES:=.class $(RESOURCE_SUFFIXES),\
ohair@1369: 			JAR:=$(LANGTOOLS_OUTPUTDIR)/dist/lib/classes.jar))
ohair@1369: 
ohair@1369:                 $(eval $(call SetupZipArchive,ZIP_FULL_JAVAC_SOURCE,\
ohair@1369: 			SRC:=$(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc,\
ohair@1369: 			ZIP:=$(LANGTOOLS_OUTPUTDIR)/dist/lib/src.zip))
ohair@1369: 
ohair@1369:                 all: 		$(LANGTOOLS_OUTPUTDIR)/dist/lib/classes.jar \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/dist/lib/src.zip \
ohair@1369: 	                 	$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javah.jar \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javap.jar \
ohair@1369: 				$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javadoc.jar
ohair@1369: 
ohair@1369: 
ohair@1369:         endif
ohair@1369: endif