Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: make/BuildLangtools.gmk
make/BuildLangtools.gmk
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| 1 # | |
| 2 # Copyright (c) 2011, 2013, 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 | |
| 6 # under the terms of the GNU General Public License version 2 only, as | |
| 7 # published by the Free Software Foundation. Oracle designates this | |
| 8 # particular file as subject to the "Classpath" exception as provided | |
| 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 # | |
| 17 # You should have received a copy of the GNU General Public License version | |
| 18 # 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 # | |
| 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 # or visit www.oracle.com if you need additional information or have any | |
| 23 # questions. | |
| 24 # | |
| 25 | |
| 26 # This must be the first rule | |
| 27 default: all | |
| 28 | |
| 29 include $(SPEC) | |
| 30 include MakeBase.gmk | |
| 31 include JavaCompilation.gmk | |
| 32 | |
| 33 # The BOOT_JAVAC setup uses the bootdir compiler to compile the tools | |
| 34 # and the bootstrap javac, to be run by the bootdir jvm. | |
| 35 $(eval $(call SetupJavaCompiler,BOOT_JAVAC, \ | |
| 36 JAVAC := $(JAVAC), \ | |
| 37 SERVER_DIR := $(SJAVAC_SERVER_DIR), \ | |
| 38 SERVER_JVM := $(SJAVAC_SERVER_JAVA), \ | |
| 39 FLAGS := -XDignore.symbol.file=true -g -Xlint:all$(COMMA)-deprecation -Werror)) | |
| 40 | |
| 41 # javax.tools.JavaCompilerTool isn't really a suffix but this gets the file copied. | |
| 42 RESOURCE_SUFFIXES := .gif .xml .css .js javax.tools.JavaCompilerTool | |
| 43 | |
| 44 # Now setup the compilation of the properties compilation tool. You can depend | |
| 45 # upon $(BUILD_TOOLS) to trigger a compilation of the tools. Note that we | |
| 46 # add src/share/classes to the sourcepath. This is necessary since the GenStubs | |
| 47 # program needs to be linked and run towards the new javac sources. | |
| 48 $(eval $(call SetupJavaCompilation,BUILD_TOOLS, \ | |
| 49 SETUP := BOOT_JAVAC, \ | |
| 50 DISABLE_SJAVAC := true, \ | |
| 51 ADD_JAVAC_FLAGS := -Xprefer:source, \ | |
| 52 SRC := $(LANGTOOLS_TOPDIR)/make/tools $(LANGTOOLS_TOPDIR)/src/share/classes, \ | |
| 53 INCLUDES := compileproperties genstubs, \ | |
| 54 BIN := $(LANGTOOLS_OUTPUTDIR)/btclasses)) | |
| 55 | |
| 56 # The compileprops tools compiles a properties file into a resource bundle. | |
| 57 TOOL_COMPILEPROPS_CMD := $(JAVA) -cp $(LANGTOOLS_OUTPUTDIR)/btclasses compileproperties.CompileProperties -quiet | |
| 58 | |
| 59 # Lookup the properties that need to be compiled into resource bundles. | |
| 60 PROPSOURCES := $(shell $(FIND) $(LANGTOOLS_TOPDIR)/src/share/classes -name "*.properties") | |
| 61 | |
| 62 # Strip away prefix and suffix, leaving for example only: "com/sun/tools/javac/resources/javac_zh_CN" | |
| 63 PROPPATHS := $(patsubst $(LANGTOOLS_TOPDIR)/src/share/classes/%.properties, %, $(PROPSOURCES)) | |
| 64 | |
| 65 # Generate the list of java files to be created. | |
| 66 PROPJAVAS := $(patsubst %, $(LANGTOOLS_OUTPUTDIR)/gensrc/%.java, $(PROPPATHS)) | |
| 67 | |
| 68 # Generate the package dirs for the tobe generated java files. | |
| 69 PROPDIRS := $(dir $(PROPJAVAS)) | |
| 70 | |
| 71 # Now generate a sequence of "-compile ...javac_zh_CN.properties ...javac_zh_CN.java java.util.ListResourceBundle" | |
| 72 # suitable to be fed into the CompileProperties command. | |
| 73 PROPCMDLINE := $(subst _SPACE_, $(SPACE), $(join $(addprefix -compile_SPACE_, $(PROPSOURCES)), \ | |
| 74 $(addsuffix _SPACE_java.util.ListResourceBundle, $(addprefix _SPACE_$(LANGTOOLS_OUTPUTDIR)/gensrc/, $(addsuffix .java, $(PROPPATHS)))))) | |
| 75 | |
| 76 # Now setup the rule for the generation of the resource bundles. | |
| 77 $(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d: $(PROPSOURCES) $(BUILD_TOOLS) | |
| 78 $(RM) -r $(@D)/* | |
| 79 $(MKDIR) -p $(@D) $(PROPDIRS) | |
| 80 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.properties | |
| 81 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.properties | |
| 82 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.properties | |
| 83 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.properties | |
| 84 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" > $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javadoc/resources/version.properties | |
| 85 $(ECHO) Compiling $(words $(PROPSOURCES) v1 v2 v3) properties into resource bundles | |
| 86 $(TOOL_COMPILEPROPS_CMD) $(PROPCMDLINE) \ | |
| 87 -compile $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.properties \ | |
| 88 $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javah/resources/version.java \ | |
| 89 java.util.ListResourceBundle \ | |
| 90 -compile $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.properties \ | |
| 91 $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javap/resources/version.java \ | |
| 92 java.util.ListResourceBundle \ | |
| 93 -compile $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.properties \ | |
| 94 $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javac/resources/version.java \ | |
| 95 java.util.ListResourceBundle \ | |
| 96 -compile $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.properties \ | |
| 97 $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/jdeps/resources/version.java \ | |
| 98 java.util.ListResourceBundle \ | |
| 99 -compile $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javadoc/resources/version.properties \ | |
| 100 $(LANGTOOLS_OUTPUTDIR)/gensrc/com/sun/tools/javadoc/resources/version.java \ | |
| 101 java.util.ListResourceBundle | |
| 102 $(ECHO) PROPS_ARE_CREATED = yes > $@ | |
| 103 | |
| 104 # Trigger the generation of the resource bundles. After the resource bundles have | |
| 105 # been compiled, then the makefile will restart and the newly created java files | |
| 106 # will become part of the build further along in the makefile. | |
| 107 -include $(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d | |
| 108 | |
| 109 ifeq ($(PROPS_ARE_CREATED), yes) | |
| 110 # Setup the rules to build a dist/bootstrap/lib/javac.jar, ie a smaller intermediate javac | |
| 111 # that can be compiled with an old javac. The intermediate javac is then used | |
| 112 # to compile javac again and to build the complete new jdk. | |
| 113 $(eval $(call SetupJavaCompilation,BUILD_BOOTSTRAP_LANGTOOLS, \ | |
| 114 SETUP := BOOT_JAVAC, \ | |
| 115 DISABLE_SJAVAC := true, \ | |
| 116 SRC := $(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc, \ | |
| 117 EXCLUDES := com/sun/tools/javac/nio, \ | |
| 118 COPY := $(RESOURCE_SUFFIXES), \ | |
| 119 BIN := $(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap)) | |
| 120 | |
| 121 $(eval $(call SetupArchive,ARCHIVE_BOOTSTRAP_JAVAC, $(BUILD_BOOTSTRAP_LANGTOOLS), \ | |
| 122 SRCS := $(LANGTOOLS_OUTPUTDIR)/btclasses/bootstrap, \ | |
| 123 JAR := $(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar, \ | |
| 124 SUFFIXES := .class $(RESOURCE_SUFFIXES))) | |
| 125 | |
| 126 # GenStubs is used to bootstrap any dependencies from javac to the new JDK that is not | |
| 127 # yet built. It is currently not needed but might be again in the future. The following | |
| 128 # exercises the functionality to verify that it works. | |
| 129 TOOL_GENSTUBS_CMD = $(JAVA) \ | |
| 130 "-Xbootclasspath/p:$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar" \ | |
| 131 -classpath $(LANGTOOLS_OUTPUTDIR)/btclasses \ | |
| 132 genstubs.GenStubs | |
| 133 | |
| 134 # We fetch source from the JDK... | |
| 135 JDKS = $(JDK_TOPDIR)/src/share/classes | |
| 136 | |
| 137 # Build the list of classes to generate stubs from. java/util/function/Predicate.java isn't | |
| 138 # currently needed, but is used as a demo for now. | |
| 139 | |
| 140 STUBSOURCES := $(shell $(FIND) $(JDKS) -name "*.java" | $(GREP) \ | |
| 141 -e "$(JDKS)/java/util/function/Predicate.java") | |
| 142 | |
| 143 # Rewrite the file names into class names because the GenStubs tool require this. | |
| 144 STUBCLASSES := $(subst /,., $(patsubst $(JDKS)/%.java, %, $(STUBSOURCES))) | |
| 145 | |
| 146 # Now setup the build recipe for genstubs. | |
| 147 $(LANGTOOLS_OUTPUTDIR)/genstubs/_the_stubs.d: $(STUBSOURCES) $(BUILD_TOOLS) \ | |
| 148 $(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar \ | |
| 149 $(LANGTOOLS_OUTPUTDIR)/gensrc/_the_props.d | |
| 150 $(MKDIR) -p $(@D) | |
| 151 $(MKDIR) -p $(LANGTOOLS_OUTPUTDIR)/tmpstubs | |
| 152 $(ECHO) $(LOG_INFO) Generating stubs from JDK sources. | |
| 153 ($(TOOL_GENSTUBS_CMD) -s $(LANGTOOLS_OUTPUTDIR)/tmpstubs -sourcepath $(JDKS) $(STUBCLASSES) && $(ECHO) STUBS_ARE_CREATED = yes > $@) | |
| 154 if $(DIFF) -x "_the*" -rq $(LANGTOOLS_OUTPUTDIR)/tmpstubs $(LANGTOOLS_OUTPUTDIR)/genstubs > /dev/null 2>&1; then \ | |
| 155 $(ECHO) $(LOG_INFO) No changes in the stubs!; \ | |
| 156 $(RM) -r $(LANGTOOLS_OUTPUTDIR)/tmpstubs; \ | |
| 157 else \ | |
| 158 $(ECHO) $(LOG_INFO) Changes in stubs detected!; \ | |
| 159 $(RM) -r $(@D); \ | |
| 160 $(MV) $(LANGTOOLS_OUTPUTDIR)/tmpstubs $(@D); \ | |
| 161 fi | |
| 162 $(ECHO) STUBS_ARE_CREATED = yes > $@ | |
| 163 | |
| 164 # Trigger a generation of the genstubs java source code and a restart | |
| 165 # of the makefile to make sure that the following build setup use the | |
| 166 # newly created java files. | |
| 167 -include $(LANGTOOLS_OUTPUTDIR)/genstubs/_the_stubs.d | |
| 168 | |
| 169 ifeq ($(STUBS_ARE_CREATED), yes) | |
| 170 # Setup a compiler configuration using the intermediate javac in dist/bootstrap/lib/javac.jar | |
| 171 # that generates code for the new jdk that is being built. | |
| 172 # The code compiled by this compiler setup, cannot necessarily be run with the bootstrap jvm. | |
| 173 $(eval $(call SetupJavaCompiler,GENERATE_NEWBYTECODE, \ | |
| 174 JVM := $(JAVA), \ | |
| 175 JAVAC := "-Xbootclasspath/p:$(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar" \ | |
| 176 -cp $(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar \ | |
| 177 com.sun.tools.javac.Main, \ | |
| 178 FLAGS := -XDignore.symbol.file=true -Xlint:all$(COMMA)-deprecation -Werror, \ | |
| 179 SERVER_DIR := $(SJAVAC_SERVER_DIR), \ | |
| 180 SERVER_JVM := $(SJAVAC_SERVER_JAVA))) | |
| 181 | |
| 182 $(eval $(call SetupJavaCompilation,BUILD_FULL_JAVAC, \ | |
| 183 SETUP := GENERATE_NEWBYTECODE, \ | |
| 184 SRC := $(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc \ | |
| 185 $(LANGTOOLS_OUTPUTDIR)/genstubs, \ | |
| 186 EXCLUDES := java/util java/io java/nio, \ | |
| 187 COPY := $(RESOURCE_SUFFIXES), \ | |
| 188 BIN := $(LANGTOOLS_OUTPUTDIR)/classes)) | |
| 189 | |
| 190 $(eval $(call SetupArchive,ARCHIVE_FULL_JAVAC, $(BUILD_FULL_JAVAC), \ | |
| 191 SETUP := GENERATE_NEWBYTECODE, \ | |
| 192 SRCS := $(LANGTOOLS_OUTPUTDIR)/classes, \ | |
| 193 SUFFIXES := .class $(RESOURCE_SUFFIXES), \ | |
| 194 JAR := $(LANGTOOLS_OUTPUTDIR)/dist/lib/classes.jar)) | |
| 195 | |
| 196 $(eval $(call SetupZipArchive,ZIP_FULL_JAVAC_SOURCE, \ | |
| 197 SRC := $(LANGTOOLS_TOPDIR)/src/share/classes $(LANGTOOLS_OUTPUTDIR)/gensrc, \ | |
| 198 ZIP := $(LANGTOOLS_OUTPUTDIR)/dist/lib/src.zip)) | |
| 199 | |
| 200 all: $(LANGTOOLS_OUTPUTDIR)/dist/lib/classes.jar \ | |
| 201 $(LANGTOOLS_OUTPUTDIR)/dist/lib/src.zip \ | |
| 202 $(LANGTOOLS_OUTPUTDIR)/dist/bootstrap/lib/javac.jar | |
| 203 | |
| 204 endif | |
| 205 endif |
