          MODULE=libevent
         VERSION=2.1.12
          SOURCE=$MODULE-$VERSION-stable.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$MODULE-$VERSION-stable
      SOURCE_URL=http://github.com/libevent/libevent/releases/download/release-$VERSION-stable/
      SOURCE_VFY=sha256:92e6de1be9ec176428fd2367677e61ceffc2ee1cb119035037a27d346b0403bb
        WEB_SITE=http://www.monkey.org/~provos/libevent
         ENTERED=20060904
         UPDATED=20200717
           SHORT="An event notification library"

cat << EOF
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. Furthermore, libevent also support callbacks due
to signals or regular timeouts.
EOF
