1# Copyright (C) 2016 and later: Unicode, Inc. and others.
2# License & terms of use: http://www.unicode.org/copyright.html
3# Some Portions Copyright (c) 2006-2012 IBM and others. All Rights Reserved.
4
5srcdir = @srcdir@
6top_srcdir = @top_srcdir@
7
8top_builddir = ../..
9
10subdir = tools/tzcode
11
12include $(top_builddir)/icudefs.mk
13
14ifeq ($(TZDATA),)
15TZDATA = $(firstword $(wildcard ./tzdata*.tar.gz) $(wildcard $(srcdir)/tzdata*.tar.gz))
16endif
17ifeq ($(TZCODE),)
18TZCODE = $(firstword $(wildcard ./tzcode*.tar.gz) $(wildcard $(srcdir)/tzcode*.tar.gz))
19endif
20
21TZORIG=./tzorig
22TZORIG_TZDIR=./tzorig/tzdir
23TZORIG_ABS := $(shell pwd)/tzorig
24TZORIG_TZDIR_ABS := $(TZORIG_ABS)/tzdir
25TZORIG_OPTS := CFLAGS="-D_POSIX_C_SOURCE $(TZORIG_EXTRA_CFLAGS)" TZDIR=$(TZORIG_TZDIR_ABS)
26
27
28## Options for building zdumps
29ZDUMPOUT=$(shell pwd)/zdumpout
30ICUZDUMPOUT=$(shell pwd)/icuzdumpout
31
32ZDUMP_OPTS= -v -a -d $(ZDUMPOUT) -c 1902,2038 -i
33ICUZDUMP_OPTS= -a -d $(ICUZDUMPOUT)
34
35# Executables & objects
36OBJECTS= zic.o localtime.o asctime.o scheck.o ialloc.o
37ZICTARG=$(BINDIR)/zic$(EXEEXT)
38ZICEXEC=$(TOOLBINDIR)/zic$(TOOLEXEEXT)
39TZ2ICUTARG=$(BINDIR)/tz2icu$(EXEEXT)
40TZ2ICUEXEC=$(TOOLBINDIR)/tz2icu$(TOOLEXEEXT)
41ICUZDUMPTARG=$(BINDIR)/icuzdump$(EXEEXT)
42ICUZDUMPEXEC=$(TOOLBINDIR)/icuzdump$(TOOLEXEEXT)
43
44ifeq ($(TZDATA),)
45all:
46	@echo ERROR "tzdata*.tar.gz" can\'t be found.
47	@false
48else
49all: icu_data
50endif
51
52TZCODE_TARGETS= tzorig check-dump
53
54ifeq ($(TZCODE),)
55# we're broken.
56$(TZCODE_TARGETS):
57	@echo ERROR "tzcode*.tar.gz" can\'t be found.
58	@false
59
60else
61ifeq ($(TZDATA),)
62# we're broken.
63$(TZCODE_TARGETS):
64	@echo ERROR "tzdata*.tar.gz" can\'t be found.
65	@false
66else
67tzorig:	$(TZCODE) $(TZDATA)
68	-$(RMV) ./tzorig/
69	mkdir $@
70	mkdir $(TZORIG_TZDIR)
71	gunzip -d < $(TZDATA) | ( cd $@ ; tar xf - )
72	gunzip -d < $(TZCODE) | ( cd $@ ; tar xf - )
73	-mv $(TZORIG)/zdump.c $(TZORIG)/zdump.c.orig
74	cp $(srcdir)/zdump.c $(TZORIG)/zdump.c
75	-mv $(TZORIG)/factory $(TZORIG)/factory.orig
76	cat $(TZORIG)/factory.orig $(srcdir)/icuzones > $(TZORIG)/factory
77	$(MAKE) -C $@ $(TZORIG_OPTS) zdump zones
78
79$(ZDUMPOUT): tzorig
80	( cd $(TZORIG) ; ./zdump$(EXEEXT) $(ZDUMP_OPTS) )
81
82
83dump-out: $(ZDUMPOUT) $(ICUZDUMPOUT)
84
85check-dump: dump-out
86	diff -r zdumpout icuzdumpout
87
88endif
89endif
90
91$(ICUZDUMPOUT): $(ICUZDUMPEXEC)
92	-$(RMV) $(ICUZDUMPOUT)
93	-mkdir $(ICUZDUMPOUT)
94	$(INVOKE) $(ICUZDUMPEXEC) $(ICUZDUMP_OPTS)
95
96
97#
98# old 'tz' rules start here
99#
100
101
102PRIMARY_YDATA=	africa antarctica asia australasia \
103		europe northamerica southamerica
104YDATA=		$(PRIMARY_YDATA) pacificnew etcetera factory backward
105NDATA=		systemv
106SDATA=		solar87 solar88 solar89
107#TDATA=		$(YDATA) $(NDATA) $(SDATA)
108TDATA=		$(YDATA) $(NDATA)
109YEARISTYPE=     ./yearistype
110
111TZDIR=zoneinfo
112
113CFLAGS+=-D_POSIX_C_SOURCE
114CPPFLAGS+= -DTZDIR=\"$(TZDIR)\"
115
116# more data
117XDATA=zone.tab yearistype.sh leapseconds iso3166.tab
118ICUDATA=ZoneMetaData.java icu_zone.txt tz2icu zoneinfo64.txt zoneinfo.txt
119
120$(ZICTARG):		$(OBJECTS) $(TDATA) yearistype $(srcdir)/tz2icu.h
121		$(CC) $(CFLAGS) $(TZORIG_EXTRA_CFLAGS) $(LFLAGS) -I$(srcdir) $(OBJECTS) $(LDLIBS) -o $@
122
123$(TZ2ICUTARG):	$(srcdir)/tz2icu.cpp $(srcdir)/tz2icu.h
124		$(CXX) $(CXXFLAGS) -I$(srcdir) -I$(top_srcdir)/common $(srcdir)/tz2icu.cpp -o $@
125
126$(ICUZDUMPTARG):	$(srcdir)/icuzdump.cpp
127		$(LINK.cc)  -I$(srcdir) -I$(top_srcdir)/common -I$(top_srcdir)/i18n -I$(top_srcdir)/tools/toolutil -I$(top_srcdir)/io  -pedantic $(srcdir)/icuzdump.cpp $(LIBICUUC) $(LIBICUDT) $(LIBICUI18N) $(LIBICUIO) $(LIBICUTOOLUTIL) -o $@
128
129
130$(TDATA): tdatamarker
131
132tdatamarker: $(TZDATA)
133	gunzip -d < $(TZDATA) | tar xf - --exclude=Makefile
134	touch $@
135
136yearistype:	yearistype.sh
137		cp yearistype.sh yearistype
138		chmod +x yearistype
139
140posix_only:	$(ZICEXEC) $(TDATA) $(srcdir)/icuzones
141		$(ZICEXEC) -y $(YEARISTYPE) -d $(TZDIR) -L /dev/null $(TDATA) $(srcdir)/icuzones
142
143
144icu_data:	$(TZ2ICUEXEC) posix_only
145		$(TZ2ICUEXEC) $(TZDIR) zone.tab `echo $(TZDATA) | sed -e "s/.*\/tzdata//;s/\.tar\.gz$$//"`
146		$(TZ2ICUEXEC) $(TZDIR) zone.tab `echo $(TZDATA) | sed -e "s/.*\/tzdata//;s/\.tar\.gz$$//"` --old
147
148clean:
149		-rm -f core *.o *.out zdump${EXEEXT} $(ZICTARG) yearistype date $(TZ2ICUTARG)
150		@echo ICU specific cleanup:
151		-rm -f $(ICUDATA)
152		-rm -rf $(TZDIR)
153		-$(RMV) $(ICUZDUMPTARG) tzorig ./zdumpout/ ./icuzdumpout/
154ifneq ($(TZDATA),)
155		-rm -rf `gunzip -d < $(TZDATA) | tar tf - --exclude=Makefile | grep -o '[^ ]*$$' | tr '\n' ' '`
156		-rm tdatamarker
157endif
158
159checkclean:
160
161dataclean: clean
162	-rm -f $(TDATA) $(XDATA)
163
164distclean:	dataclean clean
165	-rm -f Makefile
166
167Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
168	cd $(top_builddir) \
169	&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
170
171
172