因为购买的VPS系统是freebsd 8.1版本，沟通折腾了很多次最终还是freebsd 8.1系统，算了，就用freebsd 8.1吧，而且还是AMD64的，终于，大部份软件都安装成功了，但是pear-1.9.0安装不了，因为下载不到pear-1.9.0.tar.bz，找遍了互联网也没有下载的，真是奇怪，上pear官网下载吧，按照它的安装文档安装不成功，最后还是用pkg_add安装成功了：
#http://pear.php.net/package/PEAR/download
#http://download.pear.php.net/package/PEAR-1.9.0.tgz
#fetch http://download.pear.php.net/package/PEAR-1.9.0.tgz
#tar -zxvpf PEAR-1.9.0.tgz
#cd PEAR-1.9.0
#fetch http://pear.php.net/go-pear.phar
#php go-pear.phar
#curl http://pear.php.net/go-pear.phar > go-pear.php
#php go-pear.php
#reboot
#
#cd /usr/ports/devel/pear
#make install clean
以上打#号的都不成功！
ftp ftp.freebsd.org
cd /pub/FreeBSD/ports/amd64/packages-8.1-release/devel
mget pear-1.9.0.tbz
pkg_add pear-1.9.0.tbz
vi /usr/local/etc/php.ini
add:
include_path = “.:/usr/local/share/pear”
:wq!