From f42d6c1cd46913bb0948adb7c52c863a45533e5d Mon Sep 17 00:00:00 2001
From: Philip Taron <philip.taron@gmail.com>
Date: Mon, 16 Feb 2026 11:35:02 -0800
Subject: [PATCH] hadoop: replace recursiveUpdate with // for meta

Replace `lib.recursiveUpdate` with `//` so that
`builtins.unsafeGetAttrPos` can find `meta.description` at its
definition site, making the `pos = __curPos` workaround unnecessary.
---
 pkgs/applications/networking/cluster/hadoop/default.nix | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/pkgs/applications/networking/cluster/hadoop/default.nix b/pkgs/applications/networking/cluster/hadoop/default.nix
index e8ad1bb31291..e592740d8129 100644
--- a/pkgs/applications/networking/cluster/hadoop/default.nix
+++ b/pkgs/applications/networking/cluster/hadoop/default.nix
@@ -144,9 +144,7 @@ let
 
       passthru = { inherit tests; };
 
-      # The recursiveUpdate below breaks default meta.position, so manually override it.
-      pos = __curPos;
-      meta = lib.recursiveUpdate {
+      meta = {
         homepage = "https://hadoop.apache.org/";
         description = "Framework for distributed processing of large data sets across clusters of computers";
         license = lib.licenses.asl20;
@@ -165,7 +163,7 @@ let
         '';
         maintainers = with lib.maintainers; [ illustris ];
         platforms = lib.attrNames platformAttrs;
-      } (lib.attrByPath [ stdenv.system "meta" ] { } platformAttrs);
+      };
     });
 in
 {