1.首先安装pear:
curl -o go-pear.php http://pear.php.net/go-pear.phar
看见这个就安装OK:
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3512k 100 3512k 0 0 392k 0 0:00:08 0:00:08 --:--:-- 732k
然后执行:
sudo php go-pear.php
输入密码后一直确认就行,这样就安装了pear
2.安装phpDocumentor
我直接执行下面这行命令时
pear install phpDocumentor
直接报warning,提示
WARNING: "pear/PhpDocumentor" is deprecated in favor of "channel://pear.phpdoc.org/phpdocumentor"
WARNING: configuration download directory "/tmp/pear/install" is not writeable. Change download_dir config variable to a writeable dir to avoid this warning
WARNING: channel "pear.php.net" has updated its protocols, use "pear channel-update pear.php.net" to update
Cannot install, php_dir for channel "pear.php.net" is not writeable by the current user
好像是channel有问题,查了下资料,作出以下调整
执行
sudo pear channel-discover pear.phpdoc.org
提示成功了
Adding Channel "pear.phpdoc.org" succeeded
Discovery of channel "pear.phpdoc.org" succeeded
直接执行
sudo pear install phpdoc/phpDocumentor
就可以看到下载进度了