http://www.ioncube.com/

# cd /usr/local/src/
# wget http://downloads2.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz

# tar zxvf ioncube_loaders_lin_x86-64.tar.gz
ioncube/
ioncube/ioncube_loader_lin_4.3_ts.so
ioncube/ioncube_loader_lin_5.2_ts.so
ioncube/LICENSE.txt
ioncube/loader-wizard.php
ioncube/ioncube_loader_lin_4.4_ts.so
ioncube/ioncube_loader_lin_5.1_ts.so
ioncube/ioncube_loader_lin_5.0.so
ioncube/ioncube_loader_lin_5.1.so
ioncube/ioncube_loader_lin_5.3_ts.so
ioncube/ioncube_loader_lin_5.2.so
ioncube/ioncube_loader_lin_4.2.so
ioncube/README.txt
ioncube/ioncube_loader_lin_5.0_ts.so
ioncube/ioncube_loader_lin_4.3.so
ioncube/ioncube_loader_lin_4.4.so
ioncube/ioncube_loader_lin_4.1.so
ioncube/ioncube_loader_lin_5.3.so

# mv ioncube ..
		

php.ini

[Zend]
zend_extension_ts = /usr/local/ioncube/ioncube_loader_lin_5.2_ts.so
		

test

# /usr/local/php-5.2.14/bin/php -m
[PHP Modules]
ctype
curl
date
dom
filter
ftp
gd
hash
iconv
ionCube Loader
json
libxml
mbstring
memcache
mysql
mysqli
openssl
pcre
PDO
pdo_mysql
pdo_sqlite
posix
Reflection
session
SimpleXML
soap
sockets
SPL
SQLite
standard
tokenizer
xml
xmlreader
xmlrpc
xmlwriter
zip
zlib

[Zend Modules]
the ionCube PHP Loader