How to Install PHP intl extension on OS X

step 1. install icu libraries with homebrew

First we’ll need to install any dependencies. To quote the intl package description:

“The Internationalization extension exposes functionality of the ICU library to PHP”.

The ICU Libraries is our only dependency. If you have Homebrew installed you can use that; alternatively, you can download and compile from source.

Using homebrew:

$ brew update
$ brew search icu # returns 'icu4c'

Success. Install:

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$ brew install icu4c

A couple of minutes to download and compile, and ICU is installed. PECL will prompt you for the path where the header files and stuff were installed; on my machine this was:

/usr/local/Cellar/icu4c/56.1/

Step 2. Install Intl with PECL

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$brew install homebrew/php/php56-intl

Restart apache

$sudo apachectl restart

Step 3. Check!

Finally, check that the module is registered:

$ php -m | grep intl # should return 'intl'

The second way using phpinfo()

参考链接地址：http://darraghenright.tumblr.com/post/22027208929/installing-intl-package-on-osx-lion

以上就介绍了How to Install PHP intl extension on OS X，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。