1#
2# Copyright (c) 2011, 2017, 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# Scan for all locale resources and extract for which locales there exists
27# resources. Then put this meta information about existing (supported?) locales
28# into LocaleDataMetaInfo.java
29
30# First go look for all locale files
31LOCALE_FILES := $(shell $(FIND) \
32    $(JDK_TOPDIR)/src/$(MODULE)/share/classes/sun/text/resources \
33    $(JDK_TOPDIR)/src/$(MODULE)/share/classes/sun/util/resources \
34    -name "FormatData_*.java" -o -name "FormatData_*.properties" -o \
35    -name "CollationData_*.java" -o -name "CollationData_*.properties" -o \
36    -name "TimeZoneNames_*.java" -o -name "TimeZoneNames_*.properties" -o \
37    -name "LocaleNames_*.java" -o -name "LocaleNames_*.properties" -o \
38    -name "CurrencyNames_*.java" -o -name "CurrencyNames_*.properties" -o \
39    -name "CalendarData_*.java" -o -name "CalendarData_*.properties" -o \
40    -name "BreakIteratorInfo_*.java" -o -name "BreakIteratorRules_*.java")
41
42# Then translate the locale files into for example: FormatData_sv
43LOCALE_RESOURCES := $(sort $(subst .properties,,$(subst .java,,$(notdir $(LOCALE_FILES)))))
44
45# Include the list of resources found during the previous compile.
46-include $(SUPPORT_OUTPUTDIR)/gensrc/$(MODULE)/_the.locale_resources
47
48MISSING_RESOURCES := $(filter-out $(LOCALE_RESOURCES), $(PREV_LOCALE_RESOURCES))
49NEW_RESOURCES := $(filter-out $(PREV_LOCALE_RESOURCES), $(LOCALE_RESOURCES))
50
51ifneq (, $(MISSING_RESOURCES)$(NEW_RESOURCES))
52  # There is a difference in the number of supported resources. Trigger a regeneration.
53  ifeq ($(MODULE), java.base)
54    $(shell $(RM) $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/BaseLocaleDataMetaInfo.java \
55        $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/util/cldr/CLDRBaseLocaleDataMetaInfo.java)
56  endif
57  ifeq ($(MODULE), jdk.localedata)
58    $(shell $(RM) $(SUPPORT_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonBaseLocaleDataMetaInfo.java \
59        $(SUPPORT_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/cldr/provider/CLDRLocaleDataMetaInfo_jdk_localedata.java)
60  endif
61endif
62
63# The base locales
64BASE_LOCALES := en en-US
65
66# Locales that don't have any resource files should be included here.
67ALL_NON_BASE_LOCALES := ja-JP-JP th-TH-TH
68
69SED_BASEARGS := -e 's|$(HASH)warn This file is preprocessed before being compiled|// -- This file was mechanically generated: Do not edit! -- //|g'
70SED_NONBASEARGS := $(SED_BASEARGS)
71
72# Fill in the languages and package names
73SED_BASEARGS += -e 's/$(HASH)Lang$(HASH)/Base/' \
74    -e 's/$(HASH)Package$(HASH)/sun.util.locale.provider/'
75SED_NONBASEARGS += -e 's/$(HASH)Lang$(HASH)/NonBase/' \
76    -e 's/$(HASH)Package$(HASH)/sun.util.resources.provider/'
77
78# This macro creates a sed expression that substitues for example:
79# #FormatData_Locales# with: en-US locales.
80define CaptureLocale
81  $1_LOCALES := $$(subst _,-,$$(filter-out $1, $$(subst $1_,,$$(filter $1_%, $(LOCALE_RESOURCES)))))
82  $1_BASE_LOCALES := $$(filter $(BASE_LOCALES), $$($1_LOCALES))
83  $1_NON_BASE_LOCALES := $$(filter-out $(BASE_LOCALES), $$($1_LOCALES))
84
85  # Special handling for Chinese locales to include implicit scripts
86  $1_NON_BASE_LOCALES := $$(subst zh-CN,zh-CN$$(SPACE)zh-Hans-CN, $$($1_NON_BASE_LOCALES))
87  $1_NON_BASE_LOCALES := $$(subst zh-SG,zh-SG$$(SPACE)zh-Hans-SG, $$($1_NON_BASE_LOCALES))
88  $1_NON_BASE_LOCALES := $$(subst zh-HK,zh-HK$$(SPACE)zh-Hant-HK, $$($1_NON_BASE_LOCALES))
89  $1_NON_BASE_LOCALES := $$(subst zh-MO,zh-MO$$(SPACE)zh-Hant-MO, $$($1_NON_BASE_LOCALES))
90  $1_NON_BASE_LOCALES := $$(subst zh-TW,zh-TW$$(SPACE)zh-Hant-TW, $$($1_NON_BASE_LOCALES))
91
92# Adding implict locales nb nn-NO and nb-NO
93  $1_NON_BASE_LOCALES += nb  nn-NO  nb-NO
94  $1_NON_BASE_LOCALES := $$(sort $$($1_NON_BASE_LOCALES))
95
96  ALL_BASE_LOCALES += $$($1_BASE_LOCALES)
97  ALL_NON_BASE_LOCALES += $$($1_NON_BASE_LOCALES)
98
99  # Don't sed in a space if there are no locales.
100  SED_BASEARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_BASE_LOCALES),$$(SPACE)$$($1_BASE_LOCALES),)/g'
101  SED_NONBASEARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_NON_BASE_LOCALES),$$(SPACE)$$($1_NON_BASE_LOCALES),)/g'
102endef
103
104#sun.text.resources.FormatData
105$(eval $(call CaptureLocale,FormatData))
106
107#sun.text.resources.CollationData
108$(eval $(call CaptureLocale,CollationData))
109
110#sun.text.resources.BreakIteratorInfo
111$(eval $(call CaptureLocale,BreakIteratorInfo))
112
113#sun.text.resources.BreakIteratorRules
114$(eval $(call CaptureLocale,BreakIteratorRules))
115
116#sun.util.resources.TimeZoneNames
117$(eval $(call CaptureLocale,TimeZoneNames))
118
119#sun.util.resources.LocaleNames
120$(eval $(call CaptureLocale,LocaleNames))
121
122#sun.util.resources.CurrencyNames
123$(eval $(call CaptureLocale,CurrencyNames))
124
125#sun.util.resources.CalendarData
126$(eval $(call CaptureLocale,CalendarData))
127
128SED_BASEARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_BASE_LOCALES))/g'
129SED_NONBASEARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_NON_BASE_LOCALES))/g'
130
131$(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/BaseLocaleDataMetaInfo.java: \
132    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
133	$(call LogInfo, Creating sun/util/locale/provider/BaseLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources)
134	$(MKDIR) -p $(@D)
135	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" \
136	    > $(SUPPORT_OUTPUTDIR)/gensrc/java.base/_the.locale_resources
137	$(SED) $(SED_BASEARGS) $< > $@
138
139$(SUPPORT_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonBaseLocaleDataMetaInfo.java: \
140    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
141	$(call LogInfo, Creating sun/util/resources/provider/NonBaseLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources)
142	$(MKDIR) -p $(@D)
143	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" \
144	    > $(SUPPORT_OUTPUTDIR)/gensrc/jdk.localedata/_the.locale_resources
145	$(SED) $(SED_NONBASEARGS) $< > $@
146
147GENSRC_BASELOCALEDATA := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/BaseLocaleDataMetaInfo.java
148GENSRC_LOCALEDATA := $(SUPPORT_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonBaseLocaleDataMetaInfo.java
149
150GENSRC_JAVA_BASE += $(GENSRC_BASELOCALEDATA)
151GENSRC_JDK_LOCALEDATA += $(GENSRC_LOCALEDATA)
152
153################################################################################
154