From 8451ab360c48e4adbffdb6e66db254247e4bdd74 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 18 Nov 2025 21:15:49 +0100
Subject: [PATCH] ocamlPackages.cpuid: small cleaning

---
 pkgs/development/ocaml-modules/cpuid/default.nix | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/pkgs/development/ocaml-modules/cpuid/default.nix b/pkgs/development/ocaml-modules/cpuid/default.nix
index eccb5aa9f026..b08fa94e19e8 100644
--- a/pkgs/development/ocaml-modules/cpuid/default.nix
+++ b/pkgs/development/ocaml-modules/cpuid/default.nix
@@ -4,17 +4,13 @@
   buildDunePackage,
 }:
 
-buildDunePackage rec {
+buildDunePackage (finalAttrs: {
   pname = "cpuid";
   version = "0.1.2";
 
-  useDune2 = true;
-
-  minimalOCamlVersion = "4.03";
-
   src = fetchurl {
-    url = "https://github.com/pqwy/cpuid/releases/download/v${version}/cpuid-v${version}.tbz";
-    sha256 = "08ng4mva6qblb5ipkrxbr0my7ndkc4qwcbswkqgbgir864s74m93";
+    url = "https://github.com/pqwy/cpuid/releases/download/v${finalAttrs.version}/cpuid-v${finalAttrs.version}.tbz";
+    hash = "sha256-I1VyNDEox7cenlwvxjFhs9njK8ir53ljWXRho3YlzyI=";
   };
 
   meta = {
@@ -23,4 +19,4 @@ buildDunePackage rec {
     license = lib.licenses.isc;
     maintainers = [ lib.maintainers.vbgl ];
   };
-}
+})