I am trying to install postgres in my windows subsystem linux(ubuntu 20). and when I am running the following command,sudo apt install libpq-dev
it is showing the following errors.
Reading package lists... DoneBuilding dependency treeReading state information... Donelibpq-dev is already the newest version (12.4-0ubuntu0.20.04.1).0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.2 not fully installed or removed.After this operation, 0 B of additional disk space will be used.Do you want to continue? [Y/n] YSetting up mysql-server-8.0 (8.0.21-0ubuntu0.20.04.4) ...invoke-rc.d: could not determine current runlevel * Stopping MySQL database server mysqld [ OK ]update-alternatives: error: alternative path /etc/mysql/mysql.cnf doesn't existdpkg: error processing package mysql-server-8.0 (--configure): installed mysql-server-8.0 package post-installation script subprocess returned error exit status 2No apport report written because the error message indicates its a followup error from a previous failure. dpkg: dependency problems prevent configuration of mysql-server: mysql-server depends on mysql-server-8.0; however: Package mysql-server-8.0 is not configured yet.dpkg: error processing package mysql-server (--configure): dependency problems - leaving unconfiguredErrors were encountered while processing: mysql-server-8.0 mysql-serverE: Sub-process /usr/bin/dpkg returned an error code (1)where is the problem and how can I overcome from this.
Thank you