diff --git a/bobbi/Makefile b/bobbi/Makefile
new file mode 100644
index 0000000..286c109
--- /dev/null
+++ b/bobbi/Makefile
@@ -0,0 +1,8 @@
+all: sortdir
+
+sortdir: sortdir.c
+	occ -w -o sortdir sortdir.c
+
+install: sortdir
+	cp sortdir /usr/local/bin
+