cd/usr/local/php/bin/

wgethttp://pear.php.net/go-pear.phar-Ogo-pear.php

phpgo-pear.php

##回车默认安装

安装php扩展

peclsearchkey-word#用于查找扩展

peclinstallkey-word#用于安装扩展

查询相关扩展

[root@localhostsrc]#peclsearchswoole

Retrievingdata...0%

Matchedpackages,channelpecl.php.net:

=======================================

PackageStable/(Latest)Local

swoole1.8.12(stable)1.8.12Event-drivenasynchronousandconcurrentnetworkingenginewithhighperformanceforPHP.

[root@localhostsrc]#peclsearchxdebug

Retrievingdata...0%

Matchedpackages,channelpecl.php.net:

=======================================

PackageStable/(Latest)Local

xdebug2.4.1(stable)Providesfunctionsforfunctiontracesandprofiling

安装相关扩展peclinstallxdebug

##安装完成之后，输出

Buildprocesscompletedsuccessfully

Installing'/usr/lib64/php/modules/xdebug.so'

installok:channel://pecl.php.net/xdebug-2.4.1

configurationoption"php_ini"isnotsettophp.inilocation

Youshouldadd"zend_extension=/usr/lib64/php/modules/xdebug.so"tophp.ini

##根据提示，我们在php.ini的最后添加

zend_extension=/usr/lib64/php/modules/xdebug.so

peclinstallswoole