升级到5.4，但"php

本文介绍了升级到5.4，但"php -v"仍返回旧版本的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在使用OSX Lion 10.7.5.如我如何在Mac OS X中升级PHP?，我曾经使用过:

I'm on OSX Lion 10.7.5. As advised at How do I upgrade PHP in Mac OS X?, I used:

curl -s php-osx.liip.ch/install.sh | bash -s 5.4

一切似乎都进行得很好，没有错误，我使用的是64位系统，等等，但是当我运行"php -v"时，我仍然看到与以前相同的版本(5.3.15).从1到10的比例，通过命令行安装东西时我大概是2，因此，请在任何响应中考虑这一点.

Everything appeared to go well, no errors, I'm on a 64bit system, etc., but when I run "php -v" I still see the same version I had before (5.3.15). On a scale of 1-10 I'm probably a 2 when it comes to installing stuff via the command line, so, please factor that into any responses.

更新:运行curl -s php-osx.liip.ch/install.sh | bash -s 5.4后，我仔细查看了Terminal输出，发现以下内容:

UPDATE: I took a closer look at the Terminal output after running curl -s php-osx.liip.ch/install.sh | bash -s 5.4 and I noticed the following:

Installing package tools-memcached into root / ./pkg/pre-install pkg/pre-install Skipping existing directory Skipping existing directory usr/ Skipping existing directory usr/local/

...然后在安装结束时:

...then at the end of the installation:

Create symlink /usr/local/php5/entropy-php.conf /etc/apache2/other/+php-osx.conf Removed /usr/lib from DYLD_LIBRARY_PATH in /usr/sbin/envvars Restarting Apache httpd: Could not reliably determine the server's fully qualified domain name

任何人都可以详细说明这是什么意思吗?如评论中所述，似乎我已经安​​装了文件，但是，我无法解决似乎是$ PATH的问题.

Can anybody elaborate on precisely what that means? As explained in the comments, it seems I've got the files installed, but, I'm having trouble resolving what appears to be a $PATH issue.

推荐答案

创建指向新PHP安装路径的符号链接，如下所示:

create a sym link to the path of your new php install like this:

ln -s /usr/local/php5/bin/php php