From 205254150ae261051ac2e2f3b83e1bc90c042dc3 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brecht@blender.org>
Date: Tue, 7 Dec 2021 19:51:39 +0100
Subject: Build: don't look for CUDA toolkit if not using Cycles CUDA device

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3eacc0d76e4..59d07fd1a74 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -851,7 +851,7 @@ if(WITH_AUDASPACE)
 endif()
 
 # Auto-enable CUDA dynload if toolkit is not found.
-if(NOT WITH_CUDA_DYNLOAD)
+if(WITH_CYCLES AND WITH_CYCLES_DEVICE_CUDA AND NOT WITH_CUDA_DYNLOAD)
   find_package(CUDA)
   if(NOT CUDA_FOUND)
     message(STATUS "CUDA toolkit not found, using dynamic runtime loading of libraries (WITH_CUDA_DYNLOAD) instead")
-- 
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