[RAILS] After setting database to mysql, bundle install causes an error

※memorandum

problem

After changing the database to mysql, I got an error when creating an app with Rails.

Execution command

$ rails _5.2.4_ new app_name --skip-coffee --database=mysql

gem 'pry-rails'

$ bundle install

error contents

(abridgement)
ld: library not found for -lssl
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
make: *** [mysql2.bundle] Error 1

make failed, exit code 2

Gem files will remain installed in
/Users/fengjianlengfu/.rbenv/gems/2.6.0/gems/mysql2-0.5.3 for
inspection.
Results logged to
/Users/fengjianlengfu/.rbenv/gems/2.6.0/extensions/x86_64-darwin-18/2.6.0-static/mysql2-0.5.3/gem_make.out

What i did

-Execute the command of the log contents (could not be resolved)

gem install mysql2 -v '0.5.2'

・ Find a solution for someone who is giving a similar error

This person was written, and it was installed without error.

$ bundle config --local build.mysql2 "--with-ldflags=-L/usr/local/opt/openssl/lib"
$ bundle install

What i found

・ It seems that this part was the cause.

ld: library not found for -lssl

-The above error occurs when the library called ssl cannot be loaded. → The library does not exist or the connection link to the library is incorrect.

-$ Bundle config --local is set for the local application. → [Reference 1](https://qiita.com/SAYJOY/items/dd7c8fc7a3647e7ff969#%E8%A7%A3%E6%B1%BA%E7%AD%96%E3%81%AB%E3%81%A4 % E3% 81% 84% E3% 81% A6) Reference 2