1 files changed, 52 insertions, 0 deletions
diff --git a/debian/rules b/debian/rules
new file mode 100755
index 0000000..5dbd74f
--- /dev/null
+++ b/debian/rules
@@ -0,0 +1,52 @@
+#!/usr/bin/make -f
+
+export LC_ALL=C
+
+TZGEN := $(CURDIR)/tzgen
+
+%:
+	dh $@
+
+override_dh_auto_build-indep:
+	# Generate a tzdata.zi file
+	$(MAKE) AWK=gawk BACKWARD="backward" PACKRATDATA=backzone PACKRATLIST=zone.tab VERSION_DEPS= tzdata.zi
+
+	# Generate the leapseconds file
+	$(MAKE) AWK=gawk PACKRATDATA=backzone PACKRATLIST=zone.tab leapseconds
+
+	# Build the timezone data
+	/usr/sbin/zic -d $(TZGEN) -L /dev/null tzdata.zi ; \
+	mkdir "$(TZGEN)/posix"; \
+	find "$(TZGEN)" -mindepth 1 -maxdepth 1 ! -name posix -printf "%P\n" | while read -r tz; do \
+		ln -sr "$(TZGEN)/$$tz" "$(TZGEN)/posix/$$tz"; \
+	done; \
+	/usr/sbin/zic -d $(TZGEN)/right -L leapseconds tzdata.zi ; \
+
+	# Replace hardlinks by symlinks
+	grep '^L ' $(CURDIR)/tzdata.zi | while read L target name ; do \
+		ln -srf $(TZGEN)/$$target $(TZGEN)/$$name ; \
+		ln -srf $(TZGEN)/posix/$$target $(TZGEN)/posix/$$name ; \
+		ln -srf $(TZGEN)/right/$$target $(TZGEN)/right/$$name ; \
+	done
+
+	# Generate a posixrules file
+	ln -s America/New_York $(TZGEN)/posixrules
+
+	debian/generate_debconf_templates -d "$(TZGEN)" > debian/tzdata.templates
+	debconf-updatepo
+
+# The upstream tests are related to the sources. Just skip it.
+override_dh_auto_test:
+	debian/test_timezone_conversions -z "$(TZGEN)"
+	PYTHONTZPATH="$(TZGEN)" debian/tests/python
+	debian/check_translations debian/po/*.po
+
+override_dh_auto_install:
+	# Nothing to do.
+
+override_dh_auto_clean:
+	-rm -rf $(TZGEN)
+	dh_auto_clean
+
+override_dh_installchangelogs:
+	dh_installchangelogs NEWS