| ## Makefile to be run on a Unix box with zic |
| |
| VERSION = 2022a |
| TZDIR = zoneinfo |
| TZTMP = tz |
| TARFILE = tzdata$(VERSION).tar.gz |
| |
| ## or ZIC = /usr/sbin/zic |
| ZIC = zic |
| |
| all: |
| rm -Rf $(TZTMP) |
| mkdir $(TZTMP) |
| tar -C $(TZTMP) -zxf $(TARFILE) |
| rm -Rf $(TZDIR) |
| mkdir $(TZDIR) |
| (cd $(TZTMP); make -f ../Make.zi install) |
| echo $(VERSION) > $(TZDIR)/VERSION |
| rm -f zoneinfo.zip |
| zip -qr9X zoneinfo.zip $(TZDIR) |
| rm -Rf $(TZTMP) $(TZDIR) |
| |
| ## omit Factory: meaningless. |
| YDATA = africa antarctica asia australasia europe northamerica southamerica \ |
| etcetera backward |
| TABDATA = iso3166.tab zone1970.tab zone.tab |
| |
| |
| install: $(YDATA) $(TABDATA) |
| $(ZIC) -d ../$(TZDIR) -L /dev/null $(YDATA) |
| cp $(TABDATA) ../$(TZDIR) |
