message: Update libtpu path.
diff: @@ -42,7 +42,7 @@ void* LoadAndInitializeDriver(const char* shared_lib,
  }
  int main(int argc, char** argv) {
  - char* api_path = "./libtpu.so";
  + char* api_path = "libtpu.so";
  if (argc == 2) {
  api_path = argv[1];
  }
  