I'm attempting to install PHP 7.2 for an app I've developed on a homestead box. I'm using centos 7. I've installed PHP 7.2, git, composer, etc. When I run composer install in my app's parent folder I get:
Even though I've added php7.2-mbstring it still gives me the error above.
sudo yum install php72-php-mbstring
I've tried to add 5.4's mbstring via sudo yum install php-mbstring
I'm not finding any success there either. See below.