解决brew安装的PHP报错Unable to initialize module

• 解决brew安装的PHP报错

  Cannot load Zend OPcache - it was built with configuration API220131226,NTS, whereas running engine is API220131226,NTS,debug
  PHP Warning:  PHP Startup: igbinary: Unable to initialize module
  Module compiled with build ID=API20131226,NTS
  PHP    compiled with build ID=API20131226,NTS,debug
  These options need to match
   in Unknown on line 0

• 解决办法
  原因是因为编译的方式不同，导致不一致，所以导致不能加载，这里提醒，一般情况下使用brew直接安装上扩展，这样就不会报错了

  # 来源github brew issue
  I loaded up a fresh copy of OS X 10.10 and do not have this problem. If you have a non-bottled version of PHP, then you may be seeing the clash with the bottled version of php56-opcache. I think one of the following options will work:
  
  Skip the bottle for php56-opcache (I don't recommend this long-term, see below):
  
  brew install --build-from-source php56-opcache
  It would be preferable to use the bottled version of PHP 5.6 so you can use bottles from future formulas and save compile time. Here's how you can transition:
  (export ALLPHP56=$(brew list | grep -E '^php56') ; brew uninstall --force $ALLPHP56 ; brew insta
  //或者直接也是可以的
  brew reinstall --build-from-source php56-opcache