#!/bin/sh
# Script to install PHP 5.2 from 9.10 on 10.04
# And pin it so it does not get updated
# Originally from http://2bits.com/drupal-planet/various-ways-running-php-52-ubuntu-1004-lucid-lynx.html
#
# Execute this script using root permission

PKGS=`dpkg -l | grep php | awk '{print $2}'`

apt-get remove $PKGS

sed s/lucid/karmic/g /etc/apt/sources.list | 
  tee /etc/apt/sources.list.d/karmic.list

mkdir -p /etc/apt/preferences.d/

for PACKAGE in $PKGS
do
  echo "Package: $PACKAGE
Pin: release a=karmic
Pin-Priority: 991
" | tee -a /etc/apt/preferences.d/php
done

apt-get update

apt-get install $PKGS