1.8安装失败

红猫警长

DEBIAN10全新安装的系统

licess

You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
libmariadb3 : Depends: mariadb-common but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
g++ : Depends: cpp (= 4:8.3.0-1) but it is not going to be installed
       Depends: gcc (= 4:8.3.0-1) but it is not going to be installed
       Depends: g++-8 (>= 8.3.0-1~) but it is not going to be installed
       Depends: gcc-8 (>= 8.3.0-1~) but it is not going to be installed
libmariadb3 : Depends: mariadb-common but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

你系统上依赖包关系有问题
apt --fix-broken install
apt update --allow-releaseinfo-change -y
apt install gcc
试试看能否正常安装