1# Some Portions Copyright (c) 2006-2012 IBM and others. All Rights Reserved.
2
3srcdir = @srcdir@
4top_srcdir = @top_srcdir@
5
6top_builddir = ../..
7
8subdir = tools/tzcode
9
10include $(top_builddir)/icudefs.mk
11
12ifeq ($(TZDATA),)
13TZDATA = $(firstword $(wildcard ./tzdata*.tar.gz) $(wildcard $(srcdir)/tzdata*.tar.gz))
14endif
15ifeq ($(TZCODE),)
16TZCODE = $(firstword $(wildcard ./tzcode*.tar.gz) $(wildcard $(srcdir)/tzcode*.tar.gz))
17endif
18
19TZORIG=./tzorig
20TZORIG_TZDIR=./tzorig/tzdir
21TZORIG_ABS := $(shell pwd)/tzorig
22TZORIG_TZDIR_ABS := $(TZORIG_ABS)/tzdir
23TZORIG_OPTS := CFLAGS="-D_POSIX_C_SOURCE $(TZORIG_EXTRA_CFLAGS)" TZDIR=$(TZORIG_TZDIR_ABS)
24
25
26## Options for building zdumps
27ZDUMPOUT=$(shell pwd)/zdumpout
28ICUZDUMPOUT=$(shell pwd)/icuzdumpout
29
30ZDUMP_OPTS= -v -a -d $(ZDUMPOUT) -c 1902,2038 -i
31ICUZDUMP_OPTS= -a -d $(ICUZDUMPOUT)
32
33# Executables & objects
34OBJECTS= zic.o localtime.o asctime.o scheck.o ialloc.o
35ZICTARG=$(BINDIR)/zic$(EXEEXT)
36ZICEXEC=$(TOOLBINDIR)/zic$(TOOLEXEEXT)
37TZ2ICUTARG=$(BINDIR)/tz2icu$(EXEEXT)
38TZ2ICUEXEC=$(TOOLBINDIR)/tz2icu$(TOOLEXEEXT)
39ICUZDUMPTARG=$(BINDIR)/icuzdump$(EXEEXT)
40ICUZDUMPEXEC=$(TOOLBINDIR)/icuzdump$(TOOLEXEEXT)
41
42ifeq ($(TZDATA),)
43all: 
44	@echo ERROR "tzdata*.tar.gz" can\'t be found.
45	@false
46else
47all: icu_data
48endif
49
50TZCODE_TARGETS= tzorig check-dump
51
52ifeq ($(TZCODE),)
53# we're broken.
54$(TZCODE_TARGETS):
55	@echo ERROR "tzcode*.tar.gz" can\'t be found.
56	@false
57
58else
59ifeq ($(TZDATA),)
60# we're broken.
61$(TZCODE_TARGETS):
62	@echo ERROR "tzdata*.tar.gz" can\'t be found.
63	@false
64else
65tzorig:	$(TZCODE) $(TZDATA)
66	-$(RMV) ./tzorig/
67	mkdir $@
68	mkdir $(TZORIG_TZDIR)
69	gunzip -d < $(TZDATA) | ( cd $@ ; tar xf - )
70	gunzip -d < $(TZCODE) | ( cd $@ ; tar xf - )
71	-mv $(TZORIG)/zdump.c $(TZORIG)/zdump.c.orig
72	cp $(srcdir)/zdump.c $(TZORIG)/zdump.c
73	-mv $(TZORIG)/factory $(TZORIG)/factory.orig
74	cat $(TZORIG)/factory.orig $(srcdir)/icuzones > $(TZORIG)/factory
75	$(MAKE) -C $@ $(TZORIG_OPTS) zdump zones
76
77$(ZDUMPOUT): tzorig
78	( cd $(TZORIG) ; ./zdump$(EXEEXT) $(ZDUMP_OPTS) )
79
80
81dump-out: $(ZDUMPOUT) $(ICUZDUMPOUT)
82
83check-dump: dump-out
84	diff -r zdumpout icuzdumpout
85
86endif
87endif
88
89$(ICUZDUMPOUT): $(ICUZDUMPEXEC)
90	-$(RMV) $(ICUZDUMPOUT)
91	-mkdir $(ICUZDUMPOUT)
92	$(INVOKE) $(ICUZDUMPEXEC) $(ICUZDUMP_OPTS)
93
94
95#
96# old 'tz' rules start here
97#
98
99
100PRIMARY_YDATA=	africa antarctica asia australasia \
101		europe northamerica southamerica
102YDATA=		$(PRIMARY_YDATA) pacificnew etcetera factory backward
103NDATA=		systemv
104SDATA=		solar87 solar88 solar89
105#TDATA=		$(YDATA) $(NDATA) $(SDATA) 
106TDATA=		$(YDATA) $(NDATA)
107YEARISTYPE=     ./yearistype
108
109TZDIR=zoneinfo
110
111CFLAGS+=-D_POSIX_C_SOURCE
112CPPFLAGS+= -DTZDIR=\"$(TZDIR)\" 
113
114# more data
115XDATA=zone.tab yearistype.sh leapseconds iso3166.tab
116ICUDATA=ZoneMetaData.java icu_zone.txt tz2icu zoneinfo64.txt zoneinfo.txt
117
118# create modified CXXFLAGS without -fXXX, -Wxxxx (the settings for these don't work for tz2icu)
119TZCODE_CXXFLAGS=$(patsubst -W%,,$(patsubst -f%,,$(CXXFLAGS)))
120
121$(ZICTARG):		$(OBJECTS) $(TDATA) yearistype $(srcdir)/tz2icu.h
122		$(CC) $(CFLAGS) $(TZORIG_EXTRA_CFLAGS) $(LFLAGS) -I$(srcdir) $(OBJECTS) $(LDLIBS) -o $@
123
124$(TZ2ICUTARG):	$(srcdir)/tz2icu.cpp $(srcdir)/tz2icu.h
125		$(CXX) -W -Wall $(TZCODE_CXXFLAGS) -I$(srcdir) -I$(top_srcdir)/common -pedantic $(srcdir)/tz2icu.cpp -o $@
126
127$(ICUZDUMPTARG):	$(srcdir)/icuzdump.cpp
128		$(LINK.cc)  -I$(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 $@
129
130
131$(TDATA): tdatamarker
132
133tdatamarker: $(TZDATA)
134	gunzip -d < $(TZDATA) | tar xf - --exclude=Makefile
135	touch $@
136
137yearistype:	yearistype.sh
138		cp yearistype.sh yearistype
139		chmod +x yearistype
140
141posix_only:	$(ZICEXEC) $(TDATA) $(srcdir)/icuzones
142		$(ZICEXEC) -y $(YEARISTYPE) -d $(TZDIR) -L /dev/null $(TDATA) $(srcdir)/icuzones
143
144
145icu_data:	$(TZ2ICUEXEC) posix_only
146		$(TZ2ICUEXEC) $(TZDIR) zone.tab `echo $(TZDATA) | sed -e "s/.*\/tzdata//;s/\.tar\.gz$$//"`
147		$(TZ2ICUEXEC) $(TZDIR) zone.tab `echo $(TZDATA) | sed -e "s/.*\/tzdata//;s/\.tar\.gz$$//"` --old
148
149clean:
150		-rm -f core *.o *.out zdump${EXEEXT} $(ZICTARG) yearistype date $(TZ2ICUTARG)
151		@echo ICU specific cleanup:
152		-rm -f $(ICUDATA)
153		-rm -rf $(TZDIR)
154		-$(RMV) $(ICUZDUMPTARG) tzorig ./zdumpout/ ./icuzdumpout/
155ifneq ($(TZDATA),)
156		-rm -rf `gunzip -d < $(TZDATA) | tar tf - --exclude=Makefile | grep -o '[^ ]*$$' | tr '\n' ' '`
157		-rm tdatamarker
158endif
159
160checkclean:
161
162dataclean: clean
163	-rm -f $(TDATA) $(XDATA)
164
165distclean:	dataclean clean
166	-rm -f Makefile
167
168Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
169	cd $(top_builddir) \
170	&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
171
172
173