From 89f16e1ef36b7c13dcb58e888980d41608af0c39 Mon Sep 17 00:00:00 2001
From: Rafael Ieda <git@ieda.me>
Date: Sun, 19 Oct 2025 21:40:52 -0300
Subject: [PATCH] xygrib: fix build with cmake4

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

diff --git a/pkgs/applications/misc/xygrib/default.nix b/pkgs/applications/misc/xygrib/default.nix
index a721ebfa285f..fa6eabd52df1 100644
--- a/pkgs/applications/misc/xygrib/default.nix
+++ b/pkgs/applications/misc/xygrib/default.nix
@@ -42,6 +42,11 @@ stdenv.mkDerivation {
   ]
   ++ lib.optionals stdenv.hostPlatform.isDarwin [ "-DLIBNOVA_LIBRARY=${libnova}/lib/libnova.dylib" ];
 
+  postPatch = ''
+    substituteInPlace CMakeLists.txt \
+      --replace-fail "cmake_minimum_required (VERSION 3.1.0)" "cmake_minimum_required(VERSION 3.10)"
+  '';
+
   postInstall =
     if stdenv.hostPlatform.isDarwin then
       ''