From 30040586496fe4750e6a7fff1334c7dc746b2d1c Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Mon, 18 May 2026 15:44:08 +0200
Subject: [PATCH] pigpio: move env variable into env for structuredAttrs

---
 pkgs/by-name/pi/pigpio/package.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/by-name/pi/pigpio/package.nix b/pkgs/by-name/pi/pigpio/package.nix
index 9bd2683c82ec..a3ea10b44875 100644
--- a/pkgs/by-name/pi/pigpio/package.nix
+++ b/pkgs/by-name/pi/pigpio/package.nix
@@ -26,7 +26,7 @@ mkDerivation rec {
     hash = "sha256-Z+SwUlBbtWtnbjTe0IghR3gIKS43ZziN0amYtmXy7HE=";
   };
 
-  NIX_CFLAGS_COMPILE = "-std=gnu17";
+  env.NIX_CFLAGS_COMPILE = "-std=gnu17";
 
   nativeBuildInputs = [
     cmake