Gem::Ext::BuildError: ERROR: Failed to build gem native extension error while installing pg

If you are trying to setup postgres with your rails app and are running into Gem::Ext::BuildError: ERROR: Failed to build gem native extension error continues while installing pg gem. What worked for me was this SO solution https://stackoverflow.com/a/75932532/1544221

brew install libpq
brew install postgresql

gem install pg -- --with-pg-config=/opt/homebrew/Cellar/postgresql@14/14.7/bin/pg_config