FreeBSD下swoole的安裝

1. 按照swoole官網的wiki，下載源碼

2. cd swoole

3. phpize

   • 這一步的執行在經過PKG安裝PHP的FreeBSD上面會報錯

     Configuring for:
     PHP Api Version:         20160303
     Zend Module Api No:      20160303
     Zend Extension Api No:   320160303
     Cannot find autoconf. Please check your autoconf installation and the
     $PHP_AUTOCONF environment variable. Then, rerun this script.

   • 解決方案 : pkg install autoconf

4. ./configure

5. make

   • 在FreeBSD上執行這一步操做會有以下報錯

     In file included from /root/swoole/swoole.c:25:
     In file included from /usr/local/include/php/ext/spl/spl_iterators.h:27:
     /usr/local/include/php/ext/pcre/php_pcre.h:29:10: fatal error: 'pcre.h' file not found

   • 問題產生緣由： FreeBSD安裝的pcre的"pcre.h"不在swoole搜索的文件路徑

   • 解決方案： ln -s /usr/local/include/pcre.h /usr/include/pcre.h

6. `make install

7. 在php.ini文件中添加extension=swoole.so