mac 安装php7

如果之前安装过，卸载

 $ brew uninstall php70
 

安装

 $ brew tap homebrew/dupes
 $ brew tap homebrew/versions
 $ brew tap homebrew/homebrew-php

//安装PHP7
 $ brew install php70 --with-httpd24 --with-homebrew-curl --build-from-source
$ brew unlink php70
 $ brew link php70
$ php -v
 PHP 7.0.14 (cli) (built: Jan 20 2017 15:46:57) ( NTS )
 Copyright (c) 1997-2016 The PHP Group
 Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies

apache中修改

LoadModule php5_module libexec/apache2/libphp5.so
LoadModule php7_module /usr/local/opt/php70/libexec/apache2/libphp7.so
 
 SetHandler application/x-httpd-php