Install apache 2.0.x, mysql 5.0.*, php 5.2.0 on Mac OS X

1 install apache
./configure
make
sudo make install

apache installed on /usr/local/apache2

2 install mysql
cp -Rf mysql-5.0.* /System/Library/Frameworks/Mysql.framework/
ln -s /System/Library/Frameworks/Mysql.framework/mysql-5.0.* /usr/local/mysql
ln -s /usr/local/mysql/data /Volumes/WRK/mysql-4.1.22/data

start mysql (do NOT start as root):
/usr/local/mysql/bin/mysqld
stop mysql
/usr/local/mysql/bin/mysqladmin shutdown

3 install php
./configure --with-apxs2=/usr/local/apache2/bin/apxs --with-mysql=/usr/local/mysql --prefix=/usr/local/php
make
sudo make install
cp src/php-5.2.0/php.ini-dist /usr/local/php/php.ini

4 config apache
vi /usr/local/apache2/conf/httpd.conf

LoadModule php5_module        modules/libphp5.so
AddType application/x-httpd-php .php .phtml
AddType application/x-httpd-php-source .phps
PHPIniDir "/usr/local/php"

DirectoryIndex index.html index.html.var index.php

ln -s /usr/local/apache2/htdocs /Volumes/WRK/Apache2/htdocs

that's all.