- /etc/apt/sources.listに追記して入れれば良い
/etc/apt/sources.listに追記
deb http://deb.debian.org/debian buster-backports main
apt update
apt install -y checkinstall
More than 3 years have passed since last update.
deb http://deb.debian.org/debian buster-backports main
apt update
apt install -y checkinstall
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