File at-makefile-deps.patch of Package at

Index: at-3.1.13/Makefile.in
===================================================================
--- at-3.1.13.orig/Makefile.in
+++ at-3.1.13/Makefile.in
@@ -75,9 +75,12 @@ at: $(ATOBJECTS)
 atd: $(RUNOBJECTS)
 	$(CC) $(CFLAGS) -o atd -pie $(RUNOBJECTS) $(LIBS) $(PAMLIB) $(SELINUXLIB)
 
-y.tab.c y.tab.h: parsetime.y
+y.tab.c y.tab.h: stamp-yacc; @:
+stamp-yacc: parsetime.y
 	$(YACC) -d parsetime.y
+	touch $@
 
+lex.yy.o: y.tab.h
 lex.yy.c: parsetime.l
 	$(LEX) -i parsetime.l