Install libevent-1.4-2 by entering the following commands in the terminal:
sudo apt update sudo apt install libevent-1.4-2
Description:
asynchronous event notification library
The libevent API provides a mechanism to execute a callback function when a specific event occurs on a file descriptor or after a timeout has been reached. . libevent is meant to replace the asynchronous event loop found in event driven network servers. Currently, libevent supports /dev/poll, kqueue(2), event ports, select(2), poll(2) and epoll(4). . For backward compatibility and to transition to libevent_core only or libevent_core and libevent_extra, the libevent source package builds the libevent library that includes everything in libevent_core and libevent_extra.
Homepage: http://www.monkey.org/~provos/libevent/
Version: 1.4.14b-stable-0ubuntu1
Section: universe/libs