From 38bc34e8c29c855bdf8a280f6b6f858ef9264ee3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marijan=20Petri=C4=8Devi=C4=87?=
 <marijan.petricevic94@gmail.com>
Date: Fri, 10 Oct 2025 10:11:38 +0200
Subject: [PATCH] solvespace: fix cmake4 requiring a minimum version

---
 pkgs/by-name/so/solvespace/package.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/so/solvespace/package.nix b/pkgs/by-name/so/solvespace/package.nix
index 7db3f17c387f..92b397f8d071 100644
--- a/pkgs/by-name/so/solvespace/package.nix
+++ b/pkgs/by-name/so/solvespace/package.nix
@@ -90,7 +90,11 @@ stdenv.mkDerivation rec {
     EOF
   '';
 
-  cmakeFlags = [ "-DENABLE_OPENMP=ON" ];
+  cmakeFlags = [
+    "-DENABLE_OPENMP=ON"
+    # CMake 4 needs a minimum version
+    "-DCMAKE_POLICY_VERSION_MINIMUM=3.5"
+  ];
 
   meta = {
     description = "Parametric 3d CAD program";