# Older distros use apt-key
# The $DISTRO is a distribution name as in the build service, e.g. Debian_10

wget http://download.opensuse.org/repositories/home:/metan/$DISTRO/Release.key
apt-key add Release.key
echo "deb http://download.opensuse.org/repositories/home:/metan/$DISTRO ./" >> /etc/apt/sources.list

# For newer distros apt-key is deprecated
# The $DISTRO is a distribution name as in the build service, e.g. Debian_12

wget -O- http://download.opensuse.org/repositories/home:/metan/$DISTRO/Release.key | \
     gpg --dearmor --yes --output /usr/share/keyrings/gfxprim.gpg
echo "deb [signed-by=/usr/share/keyrings/gfxprim.gpg] http://download.opensuse.org/repositories/home:/metan/$DISTRO ./" \
     >> /etc/apt/sources.list

apt-get update
apt-get install spiv
# for development
apt-get install libgfxprim-dev