mac brew安装php7.4

mac brew安装php7.4

// 1、安装php7.4
 $ brew install php@7.4


==> Caveats
==> php@7.4
To enable PHP in Apache add the following to httpd.conf and restart Apache:
    LoadModule php7_module /usr/local/opt/php@7.4/lib/httpd/modules/libphp7.so

    <FilesMatch \.php$>
        SetHandler application/x-httpd-php
    </FilesMatch>

Finally, check DirectoryIndex includes index.php
    DirectoryIndex index.php index.html

The php.ini and php-fpm.ini file can be found in:
    /usr/local/etc/php/7.4/

php@7.4 is keg-only, which means it was not symlinked into /usr/local,
because this is an alternate version of another formula.


To restart php@7.4 after an upgrade:
  brew services restart php@7.4
Or, if you don't want/need a background service you can just run:
  /usr/local/opt/php@7.4/sbin/php-fpm --nodaemonize
==> git
The Tcl/Tk GUIs (e.g. gitk, git-gui) are now in the `git-gui` formula.
Subversion interoperability (git-svn) is now in the `git-svn` formula.
==> rabbitmq
Management Plugin enabled by default at http://localhost:15672

To restart rabbitmq after an upgrade:
  brew services restart rabbitmq
Or, if you don't want/need a background service you can just run:
  CONF_ENV_FILE="/usr/local/etc/rabbitmq/rabbitmq-env.conf" /usr/local/opt/rabbitmq/sbin/rabbitmq-server
  
//2、替换Mac自带PHP环境并刷新环境变量
  $ brew link php@7.4 --force
Linking /usr/local/Cellar/php@7.4/7.4.29.reinstall... 25 symlinks created.

If you need to have this software first in your PATH instead consider running:
  echo 'export PATH="/usr/local/opt/php@7.4/bin:$PATH"' >> ~/.zshrc
  echo 'export PATH="/usr/local/opt/php@7.4/sbin:$PATH"' >> ~/.zshrc 
  
//3、执行配置
echo 'export PATH="/usr/local/opt/php@7.4/bin:$PATH"' >> ~/.zshrc
echo 'export PATH="/usr/local/opt/php@7.4/sbin:$PATH"' >> ~/.zshrc 

//4、刷新环境变量
source ~/.zshrc

  
// 输出php版本 
$ php -v
PHP 7.4.29 (cli) (built: Apr 14 2022 11:48:33) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies