DBXML Installation Stpes for Linux

Note : DBXML will not work with PHP 5.3 or higher. Require PHP 5.2 or older version in order to install
DBXML
Last release of DBXML was on - December 22, 2009

http://www.oracle.com/technetwork/products/berkeleydb/downloads/index.html

Download and extract dbxml-2.5.16 to /usr/local/src/

cd /usr/local/src
wget http://download.oracle.com/otn/berkeley-db/dbxml-2.5.16.tar.gz
tar xzf dbxml-2.5.16.tar.gz
cd /usr/local/src/dbxml-2.5.16
./buildall.sh

cd /usr/local/src/dbxml-2.5.16/db-4.8.26/php_db4
phpize
./configure --with-db4=/usr/local/src/dbxml-2.5.16/install/
make
make test
make install

cd /usr/local/src/dbxml-2.5.16/dbxml/src/php/
phpize
./configure -with-berkeleydb=/usr/local/src/dbxml-2.5.16/install/
make
make test
make install

Add extensions in php.ini and restart the web server
vi /etc/php.ini
extension=db4.so
extension=dbxml.so
service httpd restart

Testing
check phpinfo page, you can find the below lines in phpinfo page
db4
db4 support enabled
dbxml
dbxml supportenabled
dbxml version Oracle: Berkeley DB XML 2.5.16: (December 22, 2009)