Install libxml-feedpp-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libxml-feedpp-perl
Description:
module to parse/write/merge/edit RSS/RDF/Atom syndication feeds
XML::FeedPP is an all-purpose syndication utility that parses and publishes RSS 2.0, RSS 1.0 (RDF), Atom 0.3 and 1.0 feeds. It allows you to add new content, merge feeds, and convert among these various formats.
Homepage: http://search.cpan.org/dist/XML-FeedPP/
Version: 0.43-1
Section: universe/perl