嗯,我搜过了,两个信息来源
其一是官方提到的
To deal with the sandbox issues opening libraries, it is normally sufficient to simply install Cycript to /usr. To do this, place Cycript’s dylib files into /usr/lib and Cycript’s Cycript.lib/cycript binary as /usr/bin/cycript. You might also want to copy the Cycript modules directory (cycript0.9) to /usr/lib. Even from /usr, however, Cycript doesn’t always work.
但我看了一下cycript的路径貌似就是在usr下