message: Allow RTK compilation without Cuda, even if Cuda is present
diff: @@ -87,7 +87,8 @@ if(CUDA_FOUND)
  endif()
  endif()
  else()
  - message(FATAL_ERROR "nvcc-check: Please install adequate gcc for cuda.\nNote that gcc-4.x can be installed side-by-side with your current version of gcc.\n")
  + message(WARNING "nvcc-check: Please install adequate gcc for cuda.\nNote that gcc-4.x can be installed side-by-side with your current version of gcc.\n")
  + set(CUDA_FOUND OFF)
  endif()
  endif()
  endif()
  