From 3d2328c2e914af81d157531c8f3aea8fa04e1df0 Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Thu, 12 Feb 2026 11:16:34 +0100
Subject: [PATCH] lc3tools: move env variable(s) into env for structuredAttrs

---
 pkgs/by-name/lc/lc3tools/package.nix | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/lc/lc3tools/package.nix b/pkgs/by-name/lc/lc3tools/package.nix
index c9ef1484bb24..461a85ea2aea 100644
--- a/pkgs/by-name/lc/lc3tools/package.nix
+++ b/pkgs/by-name/lc/lc3tools/package.nix
@@ -41,10 +41,12 @@ stdenv.mkDerivation {
     readline
   ];
 
-  # lumetta published this a while ago but handrolled his configure
-  # jank in the original packaging makes this necessary:
-  LIBS = "${flex}/lib:${ncurses}/lib:${readline}/lib";
-  INCLUDES = "${flex}/include:${ncurses}/include:${readline}/include";
+  env = {
+    # lumetta published this a while ago but handrolled his configure
+    # jank in the original packaging makes this necessary:
+    LIBS = "${flex}/lib:${ncurses}/lib:${readline}/lib";
+    INCLUDES = "${flex}/include:${ncurses}/include:${readline}/include";
+  };
 
   # it doesn't take `--prefix`
   prefixKey = "--installdir ";