$(foreach link,$(EXTERNAL_LINKS),cache/port.$(link)@2): ;
$(foreach link,$(EXTERNAL_LINKS),del-iface.$(link)@2): ;
+$(foreach host,$(EXTERNAL_HOSTS),cache/rsnap.ip.$(host)): ;
+ @touch $@
+
+$(foreach host,$(EXTERNAL_HOSTS),cache/rsnap.links.$(host)): ;
+ @touch $@
+
# we assume that a program called tunproxy is available on the
# external nodes.