From f1f944f23b88b715f8e95844bea8451fcea83776 Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Sun, 3 Sep 2017 17:47:53 +0300
Subject: [PATCH] caffe: don't use CUDA by default

CUDA currently requires old GCC. Also, this way Caffe is usable without proprietary blobs.
---
 pkgs/top-level/all-packages.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index e4d2adb19c70..72b0d08b7671 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18457,7 +18457,7 @@ with pkgs;
   ### SCIENCE / MATH
 
   caffe = callPackage ../applications/science/math/caffe rec {
-    cudaSupport = config.caffe.cudaSupport or config.cudaSupport or true;
+    cudaSupport = config.caffe.cudaSupport or config.cudaSupport or false;
     # CUDA 8 doesn't support GCC 6.
     stdenv = if cudaSupport then overrideCC pkgs.stdenv gcc5 else pkgs.stdenv;
   };