安装GD--------------------------------------------------------------------

tar -zxvf gd-2.0.27.tar.gz

cd gd-2.0.27

./configure --prefix=/usr/local/gd2

make

make install

安装PHP-------------------------------------------------------------------

tar zxvf php-4.3.8.tar.gz

cd php-4.3.8

./configure --with-mysql --with-gd=/usr/local/gd2 --with-apxs2=/usr/www/bin/apxs

make

make install

cp php.ini-dist /usr/local/lib/php.ini （出处：Viphot）