From 0c2aa9dd33b5fb03a0ef3587f87fda612a71ce0c Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Fri, 18 Oct 2019 06:20:24 +0000
Subject: [PATCH] ocamlPackages.ppx_tools: enable at 5.3+4.08.0 for OCaml 4.09

---
 pkgs/development/ocaml-modules/ppx_tools/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/ocaml-modules/ppx_tools/default.nix b/pkgs/development/ocaml-modules/ppx_tools/default.nix
index 60b730e06403..fd2b67225e67 100644
--- a/pkgs/development/ocaml-modules/ppx_tools/default.nix
+++ b/pkgs/development/ocaml-modules/ppx_tools/default.nix
@@ -23,6 +23,9 @@ let param = {
   "4.08" = {
     version = "5.3+4.08.0";
     sha256 = "0vdmhs3hpmh5iclx4lzgdpf362m4l35zprxs73r84z1yhr4jcr4m"; };
+  "4.09" = {
+    version = "5.3+4.08.0";
+    sha256 = "0vdmhs3hpmh5iclx4lzgdpf362m4l35zprxs73r84z1yhr4jcr4m"; };
 }.${ocaml.meta.branch};
 in
   stdenv.mkDerivation {