message: Fix for compiling android
diff: @@ -9,6 +9,8 @@ project(
  if (${CMAKE_SYSTEM_NAME} STREQUAL "Android")
  set(CESIUM_ARCHITECTURE "aarch64")
  set(HTTPLIB_USE_OPENSSL_IF_AVAILABLE OFF)
  + set(ANDROID_ABI ${CMAKE_ANDROID_ARCH_ABI})
  + set(ANDROID_NDK ${CMAKE_ANDROID_NDK})
  elseif (${CMAKE_SYSTEM_NAME} STREQUAL "iOS")
  set(CESIUM_ARCHITECTURE "arm64")
  else()
  