diff -uNr a/src/lib_json/CMakeLists.txt b/src/lib_json/CMakeLists.txt
--- a/src/lib_json/CMakeLists.txt	2021-05-29 03:34:43.485006048 +0800
+++ b/src/lib_json/CMakeLists.txt	2021-05-29 03:33:51.341006048 +0800
@@ -48,8 +48,8 @@

     INSTALL( TARGETS jsoncpp_lib ${INSTALL_EXPORT}
          RUNTIME DESTINATION ${RUNTIME_INSTALL_DIR}
-         LIBRARY DESTINATION "${LIBRARY_INSTALL_DIR}/${CMAKE_LIBRARY_ARCHITECTURE}"
-         ARCHIVE DESTINATION "${ARCHIVE_INSTALL_DIR}/${CMAKE_LIBRARY_ARCHITECTURE}")
+         LIBRARY DESTINATION "${LIBRARY_INSTALL_DIR}"
+         ARCHIVE DESTINATION "${ARCHIVE_INSTALL_DIR}")

     IF(NOT CMAKE_VERSION VERSION_LESS 2.8.11)
         TARGET_INCLUDE_DIRECTORIES( jsoncpp_lib PUBLIC
@@ -67,8 +67,8 @@

     INSTALL( TARGETS jsoncpp_lib_static ${INSTALL_EXPORT}
          RUNTIME DESTINATION ${RUNTIME_INSTALL_DIR}
-         LIBRARY DESTINATION "${LIBRARY_INSTALL_DIR}/${CMAKE_LIBRARY_ARCHITECTURE}"
-         ARCHIVE DESTINATION "${ARCHIVE_INSTALL_DIR}/${CMAKE_LIBRARY_ARCHITECTURE}")
+         LIBRARY DESTINATION "${LIBRARY_INSTALL_DIR}"
+         ARCHIVE DESTINATION "${ARCHIVE_INSTALL_DIR}")

     IF(NOT CMAKE_VERSION VERSION_LESS 2.8.11)
         TARGET_INCLUDE_DIRECTORIES( jsoncpp_lib_static PUBLIC