--- Makefile.am.orig	2022-05-03 19:55:34 UTC
+++ Makefile.am
@@ -15,7 +15,7 @@ dist_doc_DATA = alternative_programs.txt Changelog REA
 
 intl/de/vobcopy.1: vobcopy.1.de
 	$(MKDIR_P) intl/de
-	ln $< $@
+	ln ${.ALLSRC} $@
 
 MOSTLYCLEANFILES = intl/de/vobcopy.1