--- /dev/null
+# input/Makefile
+
+# subdir level:
+#
+depth = ..
+#
+
+build = ./$(depth)/lily/$(outdir)/.build
+
+# generic stuff/Makefile
+#
+include ./$(depth)/make/Include.make
+#
+
+# list of distribution files:
+#
+LYFILES = $(wildcard *.ly)
+TEXFILES = $(wildcard *.tex)
+M4FILES = $(wildcard *.m4)
+DISTFILES = Makefile TODO $(LYFILES) $(TEXFILES) $(wildcard *.m4)
+#
+
+OUTFILES = $(addprefix $(outdir)/,$(M4FILES:%.m4=%))
+
+all: $(OUTFILES)