autodl-irssi

Install required packages

CPANGentoo Linux

cpan Archive::Zip Net::SSLeay HTML::Entities XML::LibXML Digest::SHA JSON JSON::XS

emerge --ask dev-perl/XML-LibXML dev-perl/Archive-Zip

Install autodl-irssi by copy/pasting

mkdir -p ~/.irssi/scripts/autorun
cd ~/.irssi/scripts
curl -sL http://git.io/vlcND | grep -Po '(?<="browser_download_url": ")(.*-v[\d.]+.zip)' | xargs wget --quiet -O autodl-irssi.zip
unzip -o autodl-irssi.zip
rm autodl-irssi.zip
cp autodl-irssi.pl autorun/
mkdir -p ~/.autodl
touch ~/.autodl/autodl.cfg