From 3184d53dc86314ba8e87f6cde09d5bbaa50403b7 Mon Sep 17 00:00:00 2001
From: Guy Chronister <guychronister@outlook.com>
Date: Thu, 22 Jan 2026 12:08:59 -0600
Subject: [PATCH] ocamlPackages.ppx_deriving: migrate to finalAttrs

---
 pkgs/development/ocaml-modules/ppx_deriving/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/ocaml-modules/ppx_deriving/default.nix b/pkgs/development/ocaml-modules/ppx_deriving/default.nix
index 3a7b4586bc72..c00f99dc84d5 100644
--- a/pkgs/development/ocaml-modules/ppx_deriving/default.nix
+++ b/pkgs/development/ocaml-modules/ppx_deriving/default.nix
@@ -36,12 +36,12 @@ let
     ."${version}";
 in
 
-buildDunePackage rec {
+buildDunePackage (finalAttrs: {
   pname = "ppx_deriving";
   inherit version;
 
   src = fetchurl {
-    url = "https://github.com/ocaml-ppx/ppx_deriving/releases/download/v${version}/ppx_deriving-${lib.optionalString (lib.versionOlder version "6.0") "v"}${version}.${
+    url = "https://github.com/ocaml-ppx/ppx_deriving/releases/download/v${finalAttrs.version}/ppx_deriving-${lib.optionalString (lib.versionOlder version "6.0") "v"}${finalAttrs.version}.${
       if lib.versionAtLeast version "6.1.1" then "tar.gz" else "tbz"
     }";
     inherit hash;
@@ -71,4 +71,4 @@ buildDunePackage rec {
     maintainers = [ lib.maintainers.maurer ];
     license = lib.licenses.mit;
   };
-}
+})