From c8c0901412f7030f999ba32f5bfa6e70fc53934c Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Sun, 9 Apr 2023 07:08:15 +0200
Subject: [PATCH] ocamlPackages.ppx_tools_versioned: use Dune 3
---
pkgs/development/ocaml-modules/ppx_tools_versioned/default.nix | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pkgs/development/ocaml-modules/ppx_tools_versioned/default.nix b/pkgs/development/ocaml-modules/ppx_tools_versioned/default.nix
index 59ac187a6718..78915135a0c7 100644
--- a/pkgs/development/ocaml-modules/ppx_tools_versioned/default.nix
+++ b/pkgs/development/ocaml-modules/ppx_tools_versioned/default.nix
@@ -4,7 +4,7 @@ buildDunePackage rec {
pname = "ppx_tools_versioned";
version = "5.4.0";
- useDune2 = true;
+ duneVersion = "3";
src = fetchFromGitHub {
owner = "ocaml-ppx";