[CUDA] Add CUDA_ARCHITECTURES to fix CMake warnings (#3754) (#4268)

CMakeLists.txt

@@ -210,6 +210,7 @@ if(USE_CUDA)
     function(add_histogram hsize hname hadd hconst hdir)
       add_library(histo${hsize}${hname} OBJECT src/treelearner/kernels/histogram${hsize}.cu)
       set_target_properties(histo${hsize}${hname} PROPERTIES CUDA_SEPARABLE_COMPILATION ON)
+      set_target_properties(histo${hsize}${hname} PROPERTIES CUDA_ARCHITECTURES OFF)
       if(hadd)
         list(APPEND histograms histo${hsize}${hname})
         set(histograms ${histograms} PARENT_SCOPE)
@@ -434,11 +435,13 @@ endif()
 
 if(USE_CUDA)
   set_target_properties(lightgbm PROPERTIES CUDA_RESOLVE_DEVICE_SYMBOLS ON)
+  set_target_properties(lightgbm PROPERTIES CUDA_ARCHITECTURES OFF)
   TARGET_LINK_LIBRARIES(
     lightgbm
     ${histograms}
   )
   set_target_properties(_lightgbm PROPERTIES CUDA_RESOLVE_DEVICE_SYMBOLS ON)
+  set_target_properties(_lightgbm PROPERTIES CUDA_ARCHITECTURES OFF)
   TARGET_LINK_LIBRARIES(
     _lightgbm
     ${histograms}