Add translation code and Makefile.

man/Makefile

@@ -3,11 +3,25 @@ killall5.8 last.1 lastb.1 logsave.8 mesg.1 mountpoint.1 pidof.8 poweroff.8 \
 readbootlog.1 reboot.8 runlevel.8 shutdown.8 sulogin.8 telinit.8 utmpdump.1 \
 wall.1
 
-all install:
+LANGUAGES_DIST =`sed -ne 's/^.*\[po4a_langs\] \(.*\)$/\1/p' po/po4a.cfg`
+LANGUAGES=$(LANGUAGES_DIST)
+LANGUAGES=de es fi fr hu id pl
+
+VERSION?=1.2.3
+
+PO4A_OPTS = --previous --srcdir po/ --destdir po/ --no-backups \
+            --package-name sysvinit --package-version $(VERSION) \
+            --msgid-bugs-address "Your Bugmail <mail@example.com>"
+
+translated:
+	po4a $(PO4A_OPTS) po/po4a.cfg
+
+all install: translated
 	sed --in-place=.orig --separate 's/\@VERSION\@/$(VERSION)/g' $(MANPAGES)
 
 clean distclean:
 	for man in $(MANPAGES) ; do \
 	   if [ -f "$$man.orig" ] ; then mv "$$man.orig" "$$man" ; fi \
-	done
+	done  
+	for lang in $(LANGUAGES) ; do rm -rf "po/$$lang" ; done