I can't run “bundle update” because of “mysql2” gem

Question

I have this in the Gemfile:

gem \'mysql2\'

But when I run bundle update, I get this error message:

An error oc         


        

Answer 1

On Ubuntu, run

sudo apt-get install libmysqlclient-dev

Or, if you use MariaDB, run

sudo apt-get install libmariadbclient-dev