From 6a8c4279cffbe08e198e6a47f7487e5ff35e7e6d Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Sat, 14 Feb 2026 13:42:58 +0100
Subject: [PATCH] rcs: move env variable(s) into env for structuredAttrs

---
 pkgs/by-name/rc/rcs/package.nix | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/pkgs/by-name/rc/rcs/package.nix b/pkgs/by-name/rc/rcs/package.nix
index 839c47a30bbe..73fec8b194e5 100644
--- a/pkgs/by-name/rc/rcs/package.nix
+++ b/pkgs/by-name/rc/rcs/package.nix
@@ -17,16 +17,17 @@ stdenv.mkDerivation (finalAttrs: {
     sha256 = "sha256-Q93+EHJKi4XiRo9kA7YABzcYbwHmDgvWL95p2EIjTMU=";
   };
 
-  ac_cv_path_ED = "${ed}/bin/ed";
-  DIFF = "${diffutils}/bin/diff";
-  DIFF3 = "${diffutils}/bin/diff3";
-
   disallowedReferences = lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
     buildPackages.diffutils
     buildPackages.ed
   ];
 
-  env.NIX_CFLAGS_COMPILE = "-std=c99";
+  env = {
+    NIX_CFLAGS_COMPILE = "-std=c99";
+    ac_cv_path_ED = "${ed}/bin/ed";
+    DIFF = "${diffutils}/bin/diff";
+    DIFF3 = "${diffutils}/bin/diff3";
+  };
 
   hardeningDisable = lib.optional stdenv.cc.isClang "format";