MacOS 安裝PHP5.6

MacOS Mojave 系統以後，若是想安裝 php5.6 版本的時候，沒法用brew install php5.6 安裝，由於在新的 brew 中已經廢棄了 php5.6 和 php7.0，若是使用 brew search php 搜索出來的Php版本最低是 php@7.1 的，因此有相關需求的能夠按照下面方法安裝

添加源
1
brew tap exolnet/homebrew-deprecated
搜索PHP
1
brew search php
安裝PHP
1
brew install php@5.6
安裝完後會提示以下信息：

1
2
==> php@5.6
To enable PHP in Apache add the following to httpd.conf and restart Apache:
LoadModule php5_module /usr/local/opt/php@5.6/lib/httpd/modules/libphp5.so
<FilesMatch .php$>
SetHandler application/x-httpd-php

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/5.6/
php@5.6 is keg-only, which means it was not symlinked into /usr/local,
because this is an alternate version of another formula.
If you need to have php@5.6 first in your PATH run:
echo 'export PATH="/usr/local/opt/php@5.6/bin:$PATH"' >> ~/.bash_profile
echo 'export PATH="/usr/local/opt/php@5.6/sbin:$PATH"' >> ~/.bash_profile
For compilers to find php@5.6 you may need to set:
export LDFLAGS="-L/usr/local/opt/php@5.6/lib"
export CPPFLAGS="-I/usr/local/opt/php@5.6/include"

To have launchd start exolnet/deprecated/php@5.6 now and restart at login:
brew services start exolnet/deprecated/php@5.6
Or, if you don't want/need a background service you can just run:
sudo php-fpm
配置環境變量
vim ~/.bash_profile

1
2
3
4

php56

export PATH=/usr/local/Cellar/php56/5.6.40/bin:$PATH

php56-fpm

export PATH=/usr/local/Cellar/php56/5.6.40/sbin:$PATH