From 3eab97c775abdefac7a7ee1770bb7fb638858832 Mon Sep 17 00:00:00 2001
From: Jan Solanti <jhs@psonet.com>
Date: Tue, 9 Jan 2024 22:56:54 +0200
Subject: [PATCH] hdrmerge: fix build with GCC 13

---
 pkgs/applications/graphics/hdrmerge/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/applications/graphics/hdrmerge/default.nix b/pkgs/applications/graphics/hdrmerge/default.nix
index a8db24c35283..827ee15af60a 100644
--- a/pkgs/applications/graphics/hdrmerge/default.nix
+++ b/pkgs/applications/graphics/hdrmerge/default.nix
@@ -37,6 +37,11 @@ mkDerivation rec {
     "-DALGLIB_DIR:PATH=${alglib}"
   ];
 
+  CXXFLAGS = [
+    # GCC 13: error: 'uint32_t' does not name a type
+    "-include cstdint"
+  ];
+
   patches = [
     # https://github.com/jcelaya/hdrmerge/pull/222
     (fetchpatch {