diff --git a/andorApp/op/Makefile b/andorApp/op/Makefile
new file mode 100644
index 0000000..a4aec75
--- /dev/null
+++ b/andorApp/op/Makefile
@@ -0,0 +1,11 @@
+TOP = ../..
+include $(TOP)/configure/CONFIG
+
+ADL_DIR = adl
+UI_DIR  = ui/autoconvert
+EDL_DIR = edl/autoconvert
+OPI_DIR = opi/autoconvert
+
+include $(CONFIG)/RULES_DIRS
+
+-include $(SUPPORT)/configure/RULES_OPI