added CUDA_DISABLER preprocessor commands

modules/gpu/test/nvidia/main_nvidia.cpp

@@ -2,6 +2,8 @@
 # pragma warning (disable : 4408 4201 4100)
 #endif
 
+#if !defined CUDA_DISABLER
+
 #include <cstdio>
 
 #include "NCV.hpp"
@@ -436,3 +438,5 @@ bool nvidia_NCV_Visualization(const std::string& test_data_path, OutputLevel out
 
     return testListerVisualize.invoke();
 }
+
+#endif /* CUDA_DISABLER */