#+
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# Copyright (c) 2011, 2014, 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 file defines macros that sets up rules for generating java classes+
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# from resource bundle properties files.+
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+
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################################################################################+
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# Helper macro for SetupCopy-zh_HK.+
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define SetupOneCopy-zh_HK+
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  $1_$2_TARGET := $$(patsubst $(JDK_TOPDIR)/src/$(MODULE)/share/classes/%, \+
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      $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/%, \+
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      $$(subst _zh_TW,_zh_HK, $2))+
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+
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  $$($1_$2_TARGET): $2+
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	$(MKDIR) -p $$(@D)+
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	$(CAT) $$< | $(SED) -e '/class/s/_zh_TW/_zh_HK/' > $$@+
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+
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  $1 += $$($1_$2_TARGET)+
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endef+
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+
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################################################################################+
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# Creates rules for copying zh_TW resources to zh_HK.+
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# Param 1 - Variable to add targets to+
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# Param 2 - Files to copy from+
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define SetupCopy-zh_HK+
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  $$(foreach f, $2, $$(eval $$(call SetupOneCopy-zh_HK,$1,$$f)))+
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endef+
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+
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################################################################################+
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# Creates a rule that runs CompileProperties on a set of properties files.+
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# Param 1 - Variable to add targets to, must not contain space+
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# Param 2 - Properties files to process+
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# Param 3 - The super class for the generated classes+
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# Param 4 - Module path root, defaults to $(JDK_TOPDIR)/src+
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define SetupCompileProperties+
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  $1_SRCS := $2+
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  $1_CLASS := $3+
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  $1_MODULE_PATH_ROOT := $4+
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+
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  ifeq ($$($1_MODULE_PATH_ROOT), )+
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    $1_MODULE_PATH_ROOT := $(JDK_TOPDIR)/src+
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  endif+
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+
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  # Convert .../src/<module>/share/classes/com/sun/tools/javac/resources/javac_zh_CN.properties+
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  # to .../support/gensrc/<module>/com/sun/tools/javac/resources/javac_zh_CN.java+
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  # Strip away prefix and suffix, leaving for example only: +
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  # "<module>/share/classes/com/sun/tools/javac/resources/javac_zh_CN"+
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  $1_JAVAS := $$(patsubst $$($1_MODULE_PATH_ROOT)/%, \+
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      $(SUPPORT_OUTPUTDIR)/gensrc/%, \+
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      $$(patsubst %.properties, %.java, \+
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      $$(subst /$(OPENJDK_TARGET_OS)/classes,, \+
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      $$(subst /$(OPENJDK_TARGET_OS_TYPE)/classes,, \+
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      $$(subst /share/classes,, $$($1_SRCS))))))+
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+
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  # Generate the package dirs for the to be generated java files. Sort to remove+
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  # duplicates.+
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  $1_DIRS := $$(sort $$(dir $$($1_JAVAS)))+
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+
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  # Now generate a sequence of:+
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  # "-compile ...javac_zh_CN.properties ...javac_zh_CN.java java.util.ListResourceBundle"+
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  # suitable to be fed into the CompileProperties command.+
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  $1_CMDLINE := $$(subst _SPACE_, $(SPACE), \+
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      $$(join $$(addprefix -compile_SPACE_, $$($1_SRCS)), \+
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      $$(addsuffix _SPACE_$$($1_CLASS), \+
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      $$(addprefix _SPACE_, $$($1_JAVAS)))))+
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+
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  $1_TARGET := $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the.$1.done+
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  $1_CMDLINE_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the.$1.cmdline+
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+
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# Now setup the rule for the generation of the resource bundles.+
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  $$($1_TARGET): $$($1_SRCS) $$($1_JAVAS) $(BUILD_TOOLS_JDK)+
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	$(MKDIR) -p $$(@D) $$($1_DIRS)+
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	$(ECHO) Compiling $$(words $$($1_SRCS)) properties into resource bundles for $(MODULE)+
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	$(RM) $$($1_CMDLINE_FILE)+
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	$$(call ListPathsSafely,$1_CMDLINE,\n, >> $$($1_CMDLINE_FILE))+
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	$(TOOL_COMPILEPROPERTIES) -quiet @$$($1_CMDLINE_FILE)+
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	$(TOUCH) $$@+
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+
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  $$($1_JAVAS): $$($1_SRCS)+
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+
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  # Create zh_HK versions of all zh_TW files created above+
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  $$(eval $$(call SetupCopy-zh_HK,$1_HK,$$(filter %_zh_TW.java, $$($1_JAVAS))))+
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  # The zh_HK copy must wait for the compile properties tool to run+
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  $$($1_HK): $$($1_TARGET)+
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+
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  $1 += $$($1_JAVAS) $$($1_TARGET) $$($1_HK)+
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endef+
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+
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################################################################################+
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