From 48be9871cfdaf3fe294533f19c274a2e86d45faa Mon Sep 17 00:00:00 2001
From: Morgan Helton <mhelton@gmail.com>
Date: Thu, 8 Jan 2026 20:24:08 -0600
Subject: [PATCH] chiaki-ng: fix build with gcc15

---
 pkgs/by-name/ch/chiaki-ng/package.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/by-name/ch/chiaki-ng/package.nix b/pkgs/by-name/ch/chiaki-ng/package.nix
index 8c38f73641da..ae7a059f31f6 100644
--- a/pkgs/by-name/ch/chiaki-ng/package.nix
+++ b/pkgs/by-name/ch/chiaki-ng/package.nix
@@ -90,6 +90,8 @@ stdenv.mkDerivation (finalAttrs: {
     xxHash
   ];
 
+  env.NIX_CFLAGS_COMPILE = "-std=gnu17";
+
   cmakeFlags = [
     "-Wno-dev"
     (lib.cmakeFeature "CHIAKI_USE_SYSTEM_CURL" "true")