Install PEAR on your OSX Mountain Lion machine to easily install PHP libraries.
$ which pear -bash: pear: command not found
Accept the defaults while installing.
$ cd /usr/local $ sudo wget -O http://pear.php.net/go-pear.phar $ sudo php -d detect_unicode=0 go-pear.phar
Pear is installed!
$ which pear /usr/bin/pear
Now you can install some nice libraries:
- PHP Mess Detector: detect possible bugs, suboptimal code and unused parameters, methods, properties
- PHP Code Sniffer: detect violations against (your own set) coding standards
- PHP Unit