also link to CUDA::cufft_static in case of BUILD_SHARED_LIBS=OFF

Author: gregorburger

modules/cudaarithm/CMakeLists.txt

@@ -18,7 +18,7 @@ if(ENABLE_CUDA_FIRST_CLASS_LANGUAGE)
   endif()
   if(HAVE_CUFFT)
     # static version requires seperable compilation which is incompatible with opencv's current library structure
-    list(APPEND optional_dependencies CUDA::cufft)
+    list(APPEND optional_dependencies CUDA::cufft${CUDA_LIB_EXT})
   endif()
 else()
   if(HAVE_CUBLAS)