From 62c1075681d8ffd60b6fb1febd43c0b3b3d4f013 Mon Sep 17 00:00:00 2001
From: Alexandre Lissy <lissyx@lissyx.dyndns.org>
Date: Tue, 15 Sep 2020 13:40:12 +0200
Subject: [PATCH] Fix #3321: Update NCCL dep to 2.7 following NVIDIA update

---
 Dockerfile.build.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile.build.tmpl b/Dockerfile.build.tmpl
index 1e4e2c57..b6bf3938 100644
--- a/Dockerfile.build.tmpl
+++ b/Dockerfile.build.tmpl
@@ -64,7 +64,7 @@ ENV TF_CUDA_PATHS "/usr,/usr/local/cuda-10.1,/usr/lib/x86_64-linux-gnu/"
 ENV TF_CUDA_VERSION 10.1
 ENV TF_CUDNN_VERSION 7.6
 ENV TF_CUDA_COMPUTE_CAPABILITIES 6.0
-ENV TF_NCCL_VERSION 2.4
+ENV TF_NCCL_VERSION 2.7
 
 # Common Environment Setup
 ENV TF_BUILD_CONTAINER_TYPE GPU