From b8a14a5e7adf1c21295d69f417413c01afdc3a9a Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Thu, 19 Feb 2026 17:30:27 +0100
Subject: [PATCH] libnest2d: move env vars into env for structuredAttrs

---
 pkgs/by-name/li/libnest2d/package.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/li/libnest2d/package.nix b/pkgs/by-name/li/libnest2d/package.nix
index eec7acc9f86c..a43427264c93 100644
--- a/pkgs/by-name/li/libnest2d/package.nix
+++ b/pkgs/by-name/li/libnest2d/package.nix
@@ -37,7 +37,8 @@ stdenv.mkDerivation {
   ];
   nativeBuildInputs = [ cmake ];
 
-  CLIPPER_PATH = "${clipper.out}";
+  env.CLIPPER_PATH = clipper.out;
+
   cmakeFlags = [ "-DLIBNEST2D_HEADER_ONLY=OFF" ];
 
   meta = {