Commit initial

dll/dune

@@ -0,0 +1,13 @@
+(executable
+  (name tst)
+  (libraries tst_stub)
+  (modes shared_object))
+
+(alias
+  (name install)
+  (deps tst%{ext_dll}))
+
+(rule
+  (targets tst.ml)
+  (action
+  (write-file %{targets} "")))