GensrcCommon.gmk revision 2793:ab5991ac1286
1# 2# Copyright (c) 2014, 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 27default: all 28 29include $(SPEC) 30include MakeBase.gmk 31include JavaCompilation.gmk 32 33################################################################################ 34# The compileprops tools compiles a properties file into a resource bundle. 35TOOL_COMPILEPROPS_CMD := $(JAVA) -cp $(BUILDTOOLS_OUTPUTDIR)/langtools_tools_classes \ 36 compileproperties.CompileProperties -quiet 37 38################################################################################ 39# The compileprops tools compiles a properties file into an enum-like class. 40TOOL_PARSEPROPS_CMD := $(JAVA) -cp $(BUILDTOOLS_OUTPUTDIR)/langtools_tools_classes \ 41 propertiesparser.PropertiesParser 42 43 44################################################################################ 45# Sets up a rule that creates a version.properties file in the gensrc output 46# directory. 47# Param 1 - Variable to add generated file name to 48# Param 2 - Name of version.properties file including packages from the src 49# root. 50define SetupVersionProperties 51 $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/$$(strip $2): 52 $(MKDIR) -p $$(@D) 53 $(PRINTF) "jdk=$(JDK_VERSION)\nfull=$(FULL_VERSION)\nrelease=$(RELEASE)\n" \ 54 > $$@ 55 56 $$(strip $1) += $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/$$(strip $2) 57endef 58 59################################################################################ 60# Finds all properties files in the module source and creates a rule that runs 61# CompileProperties on them into the gensrc dir. 62# Param 1 - Variable to add targets to 63# Param 2 - Extra properties files to process 64define SetupCompileProperties 65 # Lookup the properties that need to be compiled into resource bundles. 66 PROPSOURCES := $2 \ 67 $$(shell $(FIND) $(LANGTOOLS_TOPDIR)/src/$(MODULE)/share/classes -name "*.properties") 68 69 # Convert .../src/<module>/share/classes/com/sun/tools/javac/resources/javac_zh_CN.properties 70 # to .../langtools/gensrc/<module>/com/sun/tools/javac/resources/javac_zh_CN.java 71 # Strip away prefix and suffix, leaving for example only: 72 # "<module>/share/classes/com/sun/tools/javac/resources/javac_zh_CN" 73 PROPJAVAS := $$(patsubst $(LANGTOOLS_TOPDIR)/src/%, \ 74 $(SUPPORT_OUTPUTDIR)/gensrc/%, \ 75 $$(patsubst %.properties, %.java, \ 76 $$(subst /share/classes,, $$(PROPSOURCES)))) 77 78 # Generate the package dirs for the to be generated java files. Sort to remove 79 # duplicates. 80 PROPDIRS := $$(sort $$(dir $$(PROPJAVAS))) 81 82 # Now generate a sequence of: 83 # "-compile ...javac_zh_CN.properties ...javac_zh_CN.java java.util.ListResourceBundle" 84 # suitable to be fed into the CompileProperties command. 85 PROPCMDLINE := $$(subst _SPACE_, $(SPACE), \ 86 $$(join $$(addprefix -compile_SPACE_, $$(PROPSOURCES)), \ 87 $$(addsuffix _SPACE_java.util.ListResourceBundle, \ 88 $$(addprefix _SPACE_, $$(PROPJAVAS))))) 89 90 # Now setup the rule for the generation of the resource bundles. 91 $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the_props: $$(PROPSOURCES) 92 $(MKDIR) -p $$(@D) $$(PROPDIRS) 93 $(FIND) $$(@D) -name "*.java" -a ! -name "*Properties.java" $(FIND_DELETE) 94 $(ECHO) Compiling $$(words $$(PROPSOURCES)) properties into resource bundles for $(MODULE) 95 $(TOOL_COMPILEPROPS_CMD) $$(PROPCMDLINE) 96 $(TOUCH) $$@ 97 98 $$(strip $1) += $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the_props 99endef 100 101################################################################################ 102# Parse property files in given location and generate a Java-like enum in the gensrc folder. 103# Param 1 - Variable to add targets to 104# Param 2 - Extra properties files to process 105define SetupParseProperties 106 # property files to process 107 PARSEPROPSOURCES := $$(addprefix $(LANGTOOLS_TOPDIR)/src/$(MODULE)/share/classes/, $2) 108 109 PARSEPROPALLDIRS := $$(patsubst $(LANGTOOLS_TOPDIR)/src/$(MODULE)/share/classes/%, \ 110 $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/%, \ 111 $$(dir $$(PARSEPROPSOURCES))) 112 113 PARSEPROPDIRS := $$(sort $$(PARSEPROPALLDIRS)) 114 115 PARSEPROPCMDLINE := $$(subst _SPACE_, $$(SPACE), \ 116 $$(join $$(foreach var,$$(PARSEPROPSOURCES),$$(addprefix -compile_SPACE_,$$(var))), \ 117 $$(addprefix _SPACE_, $$(PARSEPROPALLDIRS)))) 118 119 # Now setup the rule for the generation of the resource bundles. 120 $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the_parsed_props: $(PARSEPROPSOURCES) 121 $(MKDIR) -p $$(@D) $$(PARSEPROPDIRS) 122 $(FIND) $$(@D) -name "*Properties.java" $(FIND_DELETE) 123 $(ECHO) Parsing $$(words $$(PARSEPROPSOURCES)) properties into enum-like class for $(MODULE) 124 $(TOOL_PARSEPROPS_CMD) $$(PARSEPROPCMDLINE) 125 $(TOUCH) $$@ 126 127 $$(strip $1) += $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the_parsed_props 128endef 129 130################################################################################ 131