From 24b4e1094ea65a4f76b77fecb72e92bb03eeedce Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Sat, 5 Dec 2020 23:23:58 +0100
Subject: [PATCH] ocamlPackages.ocplib-json-typed: use Dune 2

---
 pkgs/development/ocaml-modules/ocplib-json-typed/bson.nix    | 2 +-
 pkgs/development/ocaml-modules/ocplib-json-typed/default.nix | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/ocaml-modules/ocplib-json-typed/bson.nix b/pkgs/development/ocaml-modules/ocplib-json-typed/bson.nix
index 350c31a3819d..f95a25d25f2e 100644
--- a/pkgs/development/ocaml-modules/ocplib-json-typed/bson.nix
+++ b/pkgs/development/ocaml-modules/ocplib-json-typed/bson.nix
@@ -2,7 +2,7 @@
 
 buildDunePackage {
   pname = "ocplib-json-typed-bson";
-  inherit (ocplib-json-typed) version src;
+  inherit (ocplib-json-typed) version useDune2 src;
 
   propagatedBuildInputs = [ ocplib-json-typed ocplib-endian ];
 
diff --git a/pkgs/development/ocaml-modules/ocplib-json-typed/default.nix b/pkgs/development/ocaml-modules/ocplib-json-typed/default.nix
index 6a1b906d7f2b..6a3de6292d8c 100644
--- a/pkgs/development/ocaml-modules/ocplib-json-typed/default.nix
+++ b/pkgs/development/ocaml-modules/ocplib-json-typed/default.nix
@@ -3,6 +3,7 @@
 buildDunePackage rec {
 	pname = "ocplib-json-typed";
 	version = "0.7.1";
+	useDune2 = true;
 	src = fetchFromGitHub {
 		owner = "OCamlPro";
 		repo = "ocplib-json-typed";