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)