-SOURCE = apt-cache.8 apt-get.8 apt-cdrom.8 apt.conf.5 sources.list.5 apt-config.8
-include $(YODL_MANPAGE_H)
+SOURCE = apt-cache.8 apt-get.8 apt-cdrom.8 apt.conf.5 sources.list.5 \
+ apt-config.8 apt-sortpkgs.1 apt-ftparchive.1 apt_preferences.5 \
+ apt-extracttemplates.1 vendors.list.5
+INCLUDES = apt.ent
+include $(SGML_MANPAGE_H)