swoole 4.3源码编译安装
wget https://github.com/swoole/swoole-src/archive/v4.4.17.tar.gz
tar -zxvf v4.4.17.tar.gz
/usr/local/php7.3/bin/phpize
make
make install
原文：https://www.cnblogs.com/newmiracle/p/12658927.html
