From a098d0156bf6ea29b9bdebe98c326a169f3bd178 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Wed, 4 Feb 2026 12:01:04 +0100
Subject: [PATCH] gimp: silence fontconfig warnings

---
 pkgs/applications/graphics/gimp/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/applications/graphics/gimp/default.nix b/pkgs/applications/graphics/gimp/default.nix
index ea0d6ef4a0c9..809457ca1039 100644
--- a/pkgs/applications/graphics/gimp/default.nix
+++ b/pkgs/applications/graphics/gimp/default.nix
@@ -57,6 +57,7 @@
   llvmPackages,
   gexiv2,
   harfbuzz,
+  makeFontsConf,
   mypaint-brushes1,
   libwebp,
   libheif,
@@ -250,6 +251,11 @@ stdenv.mkDerivation (finalAttrs: {
 
     # Check if librsvg was built with --disable-pixbuf-loader.
     PKG_CONFIG_GDK_PIXBUF_2_0_GDK_PIXBUF_MODULEDIR = "${librsvg}/${gdk-pixbuf.moduleDir}";
+
+    # Silence fontconfig warnings about missing config during tests
+    FONTCONFIG_FILE = makeFontsConf {
+      fontDirectories = [ ];
+    };
   };
 
   postPatch = ''