php 5.6 support ?

[hgati]

I'm using php 5.6.x not 5.5.x It's not seem to be supported php 5.6.x

root@ecommerce:/usr/local/src/xdebug-2.3.2# php -v
PHP Warning:  PHP Startup: lz4: Unable to initialize module
Module compiled with module API=20121212
PHP    compiled with module API=20131226
These options need to match
 in Unknown on line 0
PHP 5.6.7-1+deb.sury.org~trusty+1 (cli) (built: Mar 24 2015 11:21:10) 
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies
    with Zend OPcache v7.0.4-dev, Copyright (c) 1999-2015, by Zend Technologies
    with Xdebug v2.3.2, Copyright (c) 2002-2015, by Derick Rethans

[kjdev]

Travis CI PHP 5.6 check: https://travis-ci.org/kjdev/php-ext-lz4/jobs/54030640

How did you install?