Brew 安裝PHP軟件

Brew 安裝PHP軟件

1. 搜索php軟件，方便安裝本身想要的版本

   brew search php

2. 安裝

   brew install php@7.2

   安裝時間，根據網絡環境不一樣，請耐心等待。

   ...

   安裝完成後，注意查看信息,如:

   # 這裏是 Apache 環境須要修改的信息
   To enable PHP in Apache add the following to httpd.conf and restart Apache:
       LoadModule php7_module /usr/local/opt/php@7.2/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/7.2/
   
   php@7.2 is keg-only, which means it was not symlinked into /usr/local,
   because this is an alternate version of another formula.
   # 系統環境變量要修改的信息
   If you need to have php@7.2 first in your PATH run:
     echo 'export PATH="/usr/local/opt/php@7.2/bin:$PATH"' >> ~/.zshrc
     echo 'export PATH="/usr/local/opt/php@7.2/sbin:$PATH"' >> ~/.zshrc
   
   For compilers to find php@7.2 you may need to set:
     export LDFLAGS="-L/usr/local/opt/php@7.2/lib"
     export CPPFLAGS="-I/usr/local/opt/php@7.2/include"
   
   
   To have launchd start php@7.2 now and restart at login:
     brew services start php@7.2
   Or, if you don't want/need a background service you can just run:
     php-fpm

3. 設定系統環境變量

   打開並編輯環境變量文件

   vim ~/.bash_profile

   輸入對應環境變量

   export PATH="/usr/local/opt/php@7.2/bin:$PATH"

   注意：若是wq提示是隻讀文件的話，執行wq!強制保存。

   執行重載環境變量

   source ~/.bash_profile