updated for version 7.0001
diff --git a/src/xxd/Makefile b/src/xxd/Makefile
new file mode 100644
index 0000000..97bbcc7
--- /dev/null
+++ b/src/xxd/Makefile
@@ -0,0 +1,7 @@
+# The most simplistic Makefile
+
+xxd: xxd.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -DUNIX -o xxd xxd.c
+
+clean:
+	rm -f xxd xxd.o