Bug ID 8586438: Java update /System/Library/Frameworks/JavaVM.framework/Headers/jni.h missing

[Marko Käning]

> I think the situation for a while has been that the headers only get updated if you install the developer package - so it's not really likely that Apple is going to do anything to 'fix' this.
Perhaps you are right.


> We should probably add something to the documentation (including a link to the developer package) and/or add some code (or a java port portgroup) that checks for it being installed.
Well, the Cmake port is already equipped with a suitable message being thrown if the package isn't yet installed.