#!/bin/sh
#
# php5setup.cgi
#
# This script will Download, configure, build, and install php5 in your own directorty,
# step by step, automatically. 
#
# If there is a php5 binary already available, you don't need it
# unless you want to have your own isntallation, somehow.
#
#
# Put it into a protected directory and set permission of 755, then access it.
# The path to php5 will be "/home/USER/bin/php" 
# If the directory structure in different, you need to edit this script.
# 
# Modify PREFIX env variable to specify the directory of installation if needed.
#
# Modules included by default: This is output of "php -m"
# Modify ./configure options if you want more or less modules
# 
# [PHP Modules]
# ctype
# dom
# iconv
# libxml
# mysql
# pcre
# posix
# session
# SimpleXML
# SPL
# SQLite
# standard
# tokenizer
# xml
# 
# [Zend Modules]
# 


echo
echo "======== php5 setup script  ========"
exec 2>&1
exitnow () {
  echo "
Restart (F5) this script to coninue the setup"
  exit
}

_X=${HOME:="/home/${USER:=`whoami`}"}

#####################################################################
# php5 binary will be placed in $PREFIX/bin, libs to $PREFIX/lib/php
# "/home/USER" by default. Modify this as you wish
PREFIX="$HOME"

cd $HOME 
if [ ! -e php-5.0.4.tar.bz2 ] ; then
  echo "Source tarball not found. 
Downloading 'wget -nd http://ca.php.net/get/php-5.0.4.tar.bz2/from/us3.php.net/mirror' ..."
  wget -nd http://ca.php.net/get/php-5.0.4.tar.bz2/from/us3.php.net/mirror
  exitnow
fi
if [ ! -d php-5.0.4 ] ; then
  echo "Source directory not found. 
Extracting 'tar -xjvf php-5.0.4.tar.bz2' ..."
  tar -xjvf php-5.0.4.tar.bz2
  exitnow
fi
cd php-5.0.4
if [ ! -e Makefile ] ; then
  echo "Makefile not found. 
Running './configure --prefix=$HOME' ..."

#
# ADD configure options as you wish.
#
  ./configure --prefix=$HOME

# Example:
#
#  ./configure --prefix=$HOME --enable-force-cgi-redirect --with-mysql\
#--with-zlib --with-zip --with-bz2 --with-iconv\
#--with-openssl --enable-versioning --with-enabled-local-infile\
#--with-dbase --enable-ftp\
#--with-imap --with-imap-ssl --enable-shmop\
#--with-gd --enable-gd-native-ttf --with-ttf --with-freetype-dir --with-jpeg-dir\
#--enable-mbstring --enable-xslt --with-xslt-sablot\
#--with-gettext --with-curl --with-mcrypt --with-dom --with-dom-xslt\
#--with-mhash  --enable-exif --enable-bcmath\ 
#--enable-calendar --enable-soap --enable-xslt --with-xslt-sablot\
#--enable-sockets --with-xsl --enable-wddx
#
# Note: You may have to download and build some of library if it's not on the server.
#
# <? phpinfo(); ?> will tell you the options used for the given php installation.
#

  exitnow
fi

if [ ! -e main/internal_functions.o ] ; then
  echo "php5 binary not found. Running 'make' ..."
  make
  exitnow
fi

if [ ! -e $HOME/bin/php ] ; then
  echo "php5 installation not found. Running 'make install' ..."
  make install
fi

echo "
All done. Test run php5 : '$HOME/bin/php' ...
"
$HOME/bin/php 2>&1

# end