diff --git a/examples/input/Makefile b/examples/input/Makefile
new file mode 100644
index 0000000..bce05ec
--- /dev/null
+++ b/examples/input/Makefile
@@ -0,0 +1,7 @@
+SUBDIRS:= `ls | egrep -v '^(CVS)$$'`
+all:
+	@for i in $(SUBDIRS); do if test -e $$i/Makefile ; then $(MAKE) -C $$i || { exit 1;} fi; done;
+clean:
+	@for i in $(SUBDIRS); do if test -e $$i/Makefile ; then $(MAKE)  -C $$i clean || { exit 1;} fi; done;
+install:
+	@for i in $(SUBDIRS); do if test -e $$i/Makefile ; then $(MAKE)  -C $$i install || { exit 1;} fi; done;