From ff41a4b817749be1e51ebb6ab15bab6f0e488139 Mon Sep 17 00:00:00 2001
From: David Hirvonen <dhirvonen@elucideye.com>
Date: Tue, 2 Jan 2018 15:10:57 -0500
Subject: [PATCH] FindCUDA: de-duplicates C++11 flag when propagating host
 flags.

---
 Modules/FindCUDA.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/FindCUDA.cmake b/Modules/FindCUDA.cmake
index 04b5cf9fc0..30c14164ba 100644
--- a/Modules/FindCUDA.cmake
+++ b/Modules/FindCUDA.cmake
@@ -1438,7 +1438,7 @@ macro(CUDA_WRAP_SRCS cuda_target format generated_files)
   if( "${_cuda_host_flags}" MATCHES "-std=c\\+\\+11")
     # Add the c++11 flag to nvcc if it isn't already present.  Note that we only look at
     # the main flag instead of the configuration specific flags.
-    if( NOT "${CUDA_NVCC_FLAGS}" MATCHES "-std;c\\+\\+11" )
+    if( NOT "${CUDA_NVCC_FLAGS}" MATCHES "-std=c\\+\\+11" )
       list(APPEND nvcc_flags --std c++11)
     endif()
     string(REGEX REPLACE "[-]+std=c\\+\\+11" "" _cuda_host_flags "${_cuda_host_flags}")