```cmake
#/// @file   TbagProjectCUDA.cmake
#/// @brief  NVIDIA CUDA project module.
#/// @author zer0
#/// @date   2016-06-02

if (NOT CUDA_FOUND)
    find_package (CUDA)
endif ()

if (CUDA_FOUND)
    cuda_include_directories (${TBAG_PROJECT_INCLUDE_DIRS})
    if ("${CMAKE_CXX_STANDARD}" STREQUAL "11" AND NOT "${CUDA_NVCC_FLAGS}" MATCHES "[ ;]-std=c\\+\\+11[ ;]")
        set (CUDA_NVCC_FLAGS "-std=c++11 ${CUDA_NVCC_FLAGS}")
    endif ()
endif ()

```

Remove std=c++11 in CUDA project module.
user
```cmake
#/// @file   TbagProjectCUDA.cmake
#/// @brief  NVIDIA CUDA project module.
#/// @author zer0
#/// @date   2016-06-02

if (NOT CUDA_FOUND)
    find_package (CUDA)
endif ()

if (CUDA_FOUND)
    cuda_include_directories (${TBAG_PROJECT_INCLUDE_DIRS})
    #if ("${CMAKE_CXX_STANDARD}" STREQUAL "11" AND NOT "${CUDA_NVCC_FLAGS}" MATCHES "-std=c\\+\\+11")
    #    set (CUDA_NVCC_FLAGS "-std=c++11 ${CUDA_NVCC_FLAGS}")
    #endif ()
endif ()

```
assistant