Szmelc Arch repository for pacman
sudo -s
cat > /tmp/szmelc-aur.conf <<EOF
[szmelc]
SigLevel = Optional TrustAll
Server = https://packages.szmelc.com/x86_64
EOF
cat /tmp/szmelc-aur.conf >> /etc/pacman.conf
rm /tmp/szmelc-aur.conf
pacman -Sy
pacman -Sl szmelc
exit