From c770d5c0ba55f33ec1f34db5d70e11cee7f98c2b Mon Sep 17 00:00:00 2001
From: Yancey <yanxu05@baidu.com>
Date: Fri, 25 May 2018 16:27:40 +0800
Subject: [PATCH] fix build error with testing and gpu on (#10932)

---
 paddle/fluid/operators/detail/sendrecvop_utils.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/paddle/fluid/operators/detail/sendrecvop_utils.cc b/paddle/fluid/operators/detail/sendrecvop_utils.cc
index 3bae56532d6..507b4654356 100644
--- a/paddle/fluid/operators/detail/sendrecvop_utils.cc
+++ b/paddle/fluid/operators/detail/sendrecvop_utils.cc
@@ -149,12 +149,14 @@ void SerializeToByteBuffer(const std::string& name, framework::Variable* var,
   }
 
   if (platform::is_gpu_place(ctx.GetPlace())) {
+#ifdef PADDLE_WITH_CUDA
     // GPU data is copied to CPU buffer when sending,
     // free the buffer when possible.
     destroy_callback = [](void* backing) {
       platform::CUDAPinnedPlace cuda_pinned;
       memory::Free(cuda_pinned, backing);
     };
+#endif
   }
 
   std::string header;
-- 
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