问题描述
升级到 Mountain Lion 后，我使用这一行 bash 脚本安装了 php 5.4 http://php-osx.liip.ch/
After upgrading to Mountain Lion I used this one line bash script to install php 5.4 http://php-osx.liip.ch/
它将 5.4 安装到/usr/local/php5
It installs 5.4 to /usr/local/php5
如果我运行 which php 我得到/usr/bin/php
If i run which php I get /usr/bin/php
运行 php -v 返回 5.3.13
And running php -v returns 5.3.13
如何告诉Mountain Lion使用/usr/local/php5中的php
How do tell Mountain Lion to use the php in /usr/local/php5
我是否还需要更改 Apache htttpd.conf 才能使用新版本的 php?
Will I also have to change Apache htttpd.conf to use the new version of php?
谢谢
推荐答案
这很难，你只需链接到新的 php 文件:
This is the hard way, you just link to the new php file:
$ sudo mv /usr/bin/php /usr/bin/php53 && sudo ln -s /usr/local/php5/bin/php /usr/bin/php
根据真正的php5二进制路径更改php5 bin路径，因为我不知道正确的二进制文件在哪里.
Change the php5 bin path according to the real php5 binary path since I have no idea where the correct binary is.
但我宁愿尝试在命令行上只使用 php5 因为这可能使用的是 PHP5.4 版本，因为 /usr/local 通常在$PATH 也是.
But I'd rather try to use just php5 on the command line since this is probably using the PHP5.4 version because /usr/local is usually in the $PATH as well.
您可以通过命令行中的 echo $PATH 查看哪些路径被检查.你可以通过使用 export PATH=/usr/local/php5:$PATH 或类似的东西来添加一些东西.您也可以将该行添加到 ~/.bash_profile 文件中，以便将其存储以备后用.
You see which paths are checked by just echo $PATH on your command line. You may just add something to that by using export PATH=/usr/local/php5:$PATH or similar. You can add that line to the ~/.bash_profile file as well to store that for any later use.
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