From d2648b9aee2555d00cda02f465afcadee15bdf77 Mon Sep 17 00:00:00 2001
From: Sizhe Zhao <prc.zhao@outlook.com>
Date: Sun, 19 Apr 2026 20:56:11 +0800
Subject: [PATCH] ghostscript: use -std=gnu17

---
 pkgs/by-name/gh/ghostscript/package.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/by-name/gh/ghostscript/package.nix b/pkgs/by-name/gh/ghostscript/package.nix
index cd1c640bad8c..fe7912226952 100644
--- a/pkgs/by-name/gh/ghostscript/package.nix
+++ b/pkgs/by-name/gh/ghostscript/package.nix
@@ -165,6 +165,7 @@ stdenv.mkDerivation (finalAttrs: {
   '';
 
   configureFlags = [
+    "CFLAGS=-std=gnu17"
     "--with-system-libtiff"
     "--without-tesseract"
   ]