# Some Portions Copyright (c) 2006 IBM and others. All Rights Reserved.

srcdir = @srcdir@
top_srcdir = @top_srcdir@
subdir = tools/tzcode

top_builddir = ../..

include ../../icudefs.mk



TZCOBJS= zic.o localtime.o asctime.o scheck.o ialloc.o


PRIMARY_YDATA=	africa antarctica asia australasia \
		europe northamerica southamerica
YDATA=		$(PRIMARY_YDATA) pacificnew etcetera factory backward
NDATA=		systemv
SDATA=		solar87 solar88 solar89
TDATA=		$(YDATA) $(NDATA) $(SDATA)
YEARISTYPE=     ./yearistype

ZIC = ./zic
TZDIR=zoneinfo

CFLAGS+=-D_POSIX_C_SOURCE
CPPFLAGS+= -DTZDIR=\"$(TZDIR)\"

# more data
XDATA=zone.tab yearistype.sh leapseconds iso3166.tab
ICUDATA=ZoneMetaData.java icu_zone.txt tz2icu zoneinfo.txt

all:
	@echo This code is intended to be run by the icu/source/data makefile only.
	false


zic:		$(TZCOBJS) yearistype tz2icu.h
		$(CC) $(CFLAGS) $(LFLAGS) $(TZCOBJS) $(LDLIBS) -o $@

tz2icu:		tz2icu.cpp tz2icu.h
		$(CXX) -W -Wall -pedantic tz2icu.cpp -o $@

yearistype:	yearistype.sh
		cp yearistype.sh yearistype
		chmod +x yearistype

posix_only:	zic $(TDATA)
		$(ZIC) -y $(YEARISTYPE) -d $(TZDIR) -L /dev/null $(TDATA)


icu_data:	tz2icu posix_only
		./tz2icu $(TZDIR) zone.tab `ls tzdata*.tar.gz | sed -e "s/^tzdata//;s/\.tar\.gz$$//"`

clean:
		-rm -f core *.o *.out zdump zic yearistype date
		@echo ICU specific cleanup:
		-rm -f $(ICUDATA) 
		-rm -rf $(TZDIR)

dataclean: clean
	-rm -f $(TDATA) $(XDATA)

distclean:	dataclean clean
	-rm -f Makefile

Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
	cd $(top_builddir) \
	&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status