How to upgrade swoole in php

Windows users can use the cygwin environment to learn swoole, but there will be many problems. Below we mainly introduce the installation of swoole in the Linux environment.

The php version is recommended to be php5.4, of course php7 is no problem. ​ ​ (Recommended learning: swoole video tutorial)

Most of our applications will be based on mac php7.

In addition, you should ensure that the following software is installed in the system

gcc-4.4+make
autoconf

swoole upgrade

swoole is still under development, maybe we haven’t learned it yet That’s it, a new version is coming out again. Some students have something to say. After a while, I will probably forget what version of swoole I have installed now. What should I do?

We can check the swoole version through the php --ri command

php --ri swoole | grep Version
#结果 
Version => 1.9.6

If we later find that a new version has been released, how to upgrade swoole?

Compile and upgrade

To compile and upgrade, you only need to download the latest stable version from the pecl official website, follow our initial compilation and installation steps and you're done. . There is no need to worry about the previously installed version, which is equivalent to reinstalling the new version.

Friendly reminder, download the stable version as much as possible. Many unexpected things may happen to the non-stable version.

pecl upgrade

This is simpler, just one command

pecl upgrade swoole

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