From 3618fe85216e61fa9c08bb3105048661d1262096 Mon Sep 17 00:00:00 2001
From: Stefan Frijters <sfrijters@gmail.com>
Date: Sun, 15 Feb 2026 18:59:39 +0100
Subject: [PATCH] monotone: move CXXFLAGS into env for structuredAttrs

---
 pkgs/applications/version-management/monotone/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/applications/version-management/monotone/default.nix b/pkgs/applications/version-management/monotone/default.nix
index 7a4fdb9d0811..d72a5d37a394 100644
--- a/pkgs/applications/version-management/monotone/default.nix
+++ b/pkgs/applications/version-management/monotone/default.nix
@@ -71,7 +71,7 @@ stdenv.mkDerivation rec {
       {} +
   '';
 
-  CXXFLAGS = " --std=c++11 ";
+  env.CXXFLAGS = " --std=c++11 ";
 
   nativeBuildInputs = [
     pkg-config