sudo apt-get install curl libcurl4-openssl-dev jq libssl-dev sshpass libsqlite3-dev sqlite3 libpq-dev libxml2-utils ncftp p7zip-full
sudo dnf groupinstall "Development Tools"
sudo dnf install sqlite
yum install perl-IPC-Cmd curl curl-devel sqlite-devel libxml2 openssl-devel
Install the aux gem before the dec gem.
gem install dotenv
rake -f build_aux.rake aux:build
rake -f build_aux.rake aux:install
auxUnitTests
rake -f build_dec.rake dec:build
rake -f build_aux.dec dec:install