add_library(utils OBJECT
    arena.cc
    circular_pool.cc
    memory_pool.cc
    cond_var.cc
    semaphore.cc
    intrp_service.cc
    task.cc
    task_manager.cc
    service.cc
    services.cc
    lock.cc
    status.cc
    path.cc
    wait_post.cc
    sig_handler.cc
    random.cc)