diff --git a/build.sh b/build.sh
index ccf736b9..51c5e999 100644
--- a/build.sh
+++ b/build.sh
@@ -248,11 +248,15 @@ generate_package()
   find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth 1 -name libengine.so -exec cp -f {} ${OUTPUT_PATH}/${FWK_PATH}/${NNENGINE_PATH}/../ \;
   find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth 1 -name libengine.so -exec cp -f {} ${OUTPUT_PATH}/${ATC_PATH}/${NNENGINE_PATH}/../ \;
 
-  
+  MAX_DEPTH=1
+  if [ "x${PLATFORM}" = "xall" ] || [ "x${PLATFORM}" = "xinference" ]
+  then
+    MAX_DEPTH=2
+  fi
   for lib in "${PLUGIN_OPSKERNEL[@]}";
   do
-    find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth 1 -name "$lib" -exec cp -f {} ${OUTPUT_PATH}/${FWK_PATH}/${OPSKERNEL_PATH} \;
-    find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth 2 -name "$lib" -exec cp -f {} ${OUTPUT_PATH}/${ATC_PATH}/${OPSKERNEL_PATH} \;
+    find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth ${MAX_DEPTH} -name "$lib" -exec cp -f {} ${OUTPUT_PATH}/${FWK_PATH}/${OPSKERNEL_PATH} \;
+    find ${OUTPUT_PATH}/${GRAPHENGINE_LIB_PATH} -maxdepth ${MAX_DEPTH} -name "$lib" -exec cp -f {} ${OUTPUT_PATH}/${ATC_PATH}/${OPSKERNEL_PATH} \;
   done
 
   for lib in "${PARSER_LIB[@]}";