因工作需要,尝试一把kernel升级

参照http://blog.chinaunix.net/uid-26207112-id-3340420.html

http://www.linuxidc.com/Linux/2016-04/129955.htm


起因是http://stackoverflow.com/questions/9595961/argument-list-too-long-android-2-2-3-r1-build-failed/12400704#12400704