message: Try default visibility.
diff: @@ -34,8 +34,8 @@ set(CMAKE_MINSIZEREL_POSTFIX ${CESIUM_RELEASE_POSTFIX})
  set(CMAKE_RELWITHDEBINFO_POSTFIX ${CESIUM_RELEASE_POSTFIX})
  cmake_policy(SET CMP0063 NEW)
  -set(CMAKE_CXX_VISIBILITY_PRESET hidden)
  -set(CMAKE_VISIBILITY_INLINES_HIDDEN on)
  +set(CMAKE_CXX_VISIBILITY_PRESET default)
  +#set(CMAKE_VISIBILITY_INLINES_HIDDEN on)
  add_subdirectory(cesium-native)
  