From 1e143fbc70b23ad33927eb1cf531c9c2a4bdcea1 Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Thu, 19 Feb 2026 17:46:02 +0100
Subject: [PATCH] linux-doc: move env vars into env for structuredAttrs

---
 pkgs/os-specific/linux/kernel/htmldocs.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/os-specific/linux/kernel/htmldocs.nix b/pkgs/os-specific/linux/kernel/htmldocs.nix
index af43f3162783..5f5ce7c94e8c 100644
--- a/pkgs/os-specific/linux/kernel/htmldocs.nix
+++ b/pkgs/os-specific/linux/kernel/htmldocs.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
       tools/net/ynl/pyynl/ynl_gen_rst.py
   '';
 
-  FONTCONFIG_FILE = makeFontsConf {
+  env.FONTCONFIG_FILE = makeFontsConf {
     fontDirectories = [ ];
   };