chemfiles from home:Luthaf project

For CentOS 8 run the following as root:

cd /etc/yum.repos.d/
wget https://download.opensuse.org/repositories/home:Luthaf/CentOS_8/home:Luthaf.repo
yum install chemfiles

For CentOS 7 run the following as root:

cd /etc/yum.repos.d/
wget https://download.opensuse.org/repositories/home:Luthaf/CentOS_7/home:Luthaf.repo
yum install chemfiles

For xUbuntu 20.04 run the following:

Keep in mind that the owner of the key may distribute updates, packages and repositories that your system will trust (more information).

echo 'deb http://download.opensuse.org/repositories/home:/Luthaf/xUbuntu_20.04/ /' | sudo tee /etc/apt/sources.list.d/home:Luthaf.list
curl -fsSL https://download.opensuse.org/repositories/home:Luthaf/xUbuntu_20.04/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/home_Luthaf.gpg > /dev/null
sudo apt update
sudo apt install chemfiles

For xUbuntu 18.04 run the following:

Keep in mind that the owner of the key may distribute updates, packages and repositories that your system will trust (more information).

echo 'deb http://download.opensuse.org/repositories/home:/Luthaf/xUbuntu_18.04/ /' | sudo tee /etc/apt/sources.list.d/home:Luthaf.list
curl -fsSL https://download.opensuse.org/repositories/home:Luthaf/xUbuntu_18.04/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/home_Luthaf.gpg > /dev/null
sudo apt update
sudo apt install chemfiles