Install common extensions required by other PHP extensions
sudo yum install php-devel php-pear sudo yum install pcre-devel
Install APC on Amazon Linux
sudo yum install httpd-devel sudo pecl install apc
*Accept the default setting for APC when prompted
Enable Extension
sudo vi /etc/php.d/apc.ini
; Enable APC extension module extension=apc.so
Other
To access MySQL server in PHP code
sudo yum install php-mysql
To access Graphics library in PHP code
sudo yum install php-gd
Si retorna un error afegirem la versió de php:
sudo yum install php56-gd
PHP OPCode Cache
sudo yum install php56-opcache
To add XML and DOM support
sudo yum install php-xml
To add localization support
sudo yum install php-mbstring
Checkear la versión de PHP
php --version
