From 4b0da1885ff972d4680ae192fcaec333fdfb862f Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Mon, 9 May 2022 17:22:28 +0200
Subject: [PATCH] =?UTF-8?q?ocamlPackages.easy-format:=201.3.2=20=E2=86=92?=
 =?UTF-8?q?=201.3.3?=
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---
 .../ocaml-modules/easy-format/default.nix        | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/ocaml-modules/easy-format/default.nix b/pkgs/development/ocaml-modules/easy-format/default.nix
index a3fb9722965..7e3fe5f483e 100644
--- a/pkgs/development/ocaml-modules/easy-format/default.nix
+++ b/pkgs/development/ocaml-modules/easy-format/default.nix
@@ -1,12 +1,22 @@
-{ lib, fetchurl, buildDunePackage }:
+{ lib, fetchurl, ocaml, buildDunePackage }:
+
+let params =
+  if lib.versionAtLeast ocaml.version "4.08" then {
+    version = "1.3.3";
+    sha256 = "sha256:05n4mm1yz33h9gw811ivjw7x4m26lpmf7kns9lza4v6227lwmz7a";
+  } else {
+    version = "1.3.2";
+    sha256 = "sha256:09hrikx310pac2sb6jzaa7k6fmiznnmhdsqij1gawdymhawc4h1l";
+  };
+in
 
 buildDunePackage rec {
   pname = "easy-format";
-  version = "1.3.2";
+  inherit (params) version;
 
   src = fetchurl {
     url = "https://github.com/ocaml-community/easy-format/releases/download/${version}/easy-format-${version}.tbz";
-    sha256 = "sha256:09hrikx310pac2sb6jzaa7k6fmiznnmhdsqij1gawdymhawc4h1l";
+    inherit (params) sha256;
   };
 
   doCheck = true;