P: /opt/alt/php55/usr/include/php/ext

[ .. ]

D: apcu
D: curl
D: date
D: dom
D: ereg
D: filter
D: gd
D: hash
D: iconv
D: igbinary
D: json
D: libxml
D: mbstring
D: pcre
D: pdo
D: phar
D: session
D: sockets
D: spl
D: standard
D: xml