From 58a0309aee0f522306994cd83d882f575018f2d0 Mon Sep 17 00:00:00 2001
From: Andrew Marshall <andrew@johnandrewmarshall.com>
Date: Mon, 30 Dec 2024 20:43:53 -0500
Subject: [PATCH] blender: use stdenv from cudaPackages when building with CUDA
 (#368896)

Otherwise stdenv may have an incompatible compiler, as is currently the
case, so this fixes the build with cudaSupport.
---
 pkgs/applications/misc/blender/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/blender/default.nix b/pkgs/applications/misc/blender/default.nix
index f486a8e6dcff..2df2e3a08805 100644
--- a/pkgs/applications/misc/blender/default.nix
+++ b/pkgs/applications/misc/blender/default.nix
@@ -88,6 +88,8 @@
 }:
 
 let
+  stdenv' = if cudaSupport then cudaPackages.backendStdenv else stdenv;
+
   embreeSupport =
     (!stdenv.hostPlatform.isAarch64 && stdenv.hostPlatform.isLinux) || stdenv.hostPlatform.isDarwin;
   openImageDenoiseSupport =
@@ -110,7 +112,7 @@ let
   };
 in
 
-stdenv.mkDerivation (finalAttrs: {
+stdenv'.mkDerivation (finalAttrs: {
   pname = "blender";
   version = "4.3.2";