Not that I'm aware of...we have huge Hackintosh threads going back to 2008 here. The most current one (established 2013) is still stickied over in the Apple sub-forum.
The legal issue is complicated, moreso now that Apple is offering the OS for free. Before you could simply buy it, and as a private end user who wasn't selling anything to anyone & who had purchased and personally owned the software, you could then do with it what you wanted. Now that it's free & supposedly expressly for use on Apple hardware, I dunno. But on the flip side, they use parts of BSD, UNIX, and other systems that require them to have a free version available. I'm not sure if that's limited to the XNU kernel, which has roots in FreeBSD, or what, since it's been so long since I've looked at it.
Historically-speaking, the only time Apple has ever gone after anyone in the history of Hackintoshing is when Pystar tried selling pre-made Hackintoshes for a profit. Tonymac, who makes free software that makes building your own Hackintosh completely painless, has skirted that issue by offering the tools to make it happen, but not actually doing it for you. Same with EFI-X chips & Quo motherboards...they enable OOTB support, but neither actually sells you a computer loaded up with OSX.
TL;DR - outside of selling Hackintosh commercially, it still seems to be OK to do (at your own risk).