From 58db6be1d8d74ca0b181ae90dd277cde9b8736e2 Mon Sep 17 00:00:00 2001
From: Rafael Ieda <git@ieda.me>
Date: Fri, 24 Oct 2025 00:59:17 -0300
Subject: [PATCH] romdirfs: fix build with cmake4

---
 pkgs/by-name/ro/romdirfs/package.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/by-name/ro/romdirfs/package.nix b/pkgs/by-name/ro/romdirfs/package.nix
index 00b6543cc1ac..11ef69a039e6 100644
--- a/pkgs/by-name/ro/romdirfs/package.nix
+++ b/pkgs/by-name/ro/romdirfs/package.nix
@@ -24,6 +24,11 @@ gccStdenv.mkDerivation rec {
   ];
   buildInputs = [ fuse ];
 
+  postPatch = ''
+    substituteInPlace CMakeLists.txt \
+      --replace-fail "CMAKE_MINIMUM_REQUIRED(VERSION 2.6)" "cmake_minimum_required(VERSION 3.10)"
+  '';
+
   meta = with lib; {
     description = "FUSE for access Playstation 2 IOP IOPRP images and BIOS dumps";
     homepage = "https://github.com/mlafeldt/romdirfs";