unikernel/duniverse/dune_/test/blackbox-tests/test-cases/ocaml-syntax/github2938.t

@@ -0,0 +1,17 @@
+Demonstrate that it's not possible to generate the (dirs ..) stanza using the
+dune syntax.
+
+  $ cat >dune-project <<EOF
+  > (lang dune 2.7)
+  > EOF
+  $ cat >dune <<EOF
+  > (* -*- tuareg -*- *)
+  > let () = Jbuild_plugin.V1.send {|(dirs foo)|}
+  > EOF
+  $ dune build
+  File "_build/.dune/default/dune", line 1, characters 0-10:
+  1 | (dirs foo)
+      ^^^^^^^^^^
+  Error: stanza "dirs" may not appear in (include ..) or be generated with
+  OCaml syntax dune files
+  [1]