In response to my comment here:
I was informed that the online heavy compiler will now generate outputs for targets like wwise, unity, etc.
I just tried compiling a pd patch just now and all of the c targets compiled correctly, however the folders for Wwise, vst2, unity, etc are empty. They have the linux/resources/vs2015 folders in them, but these folders are empty. I'm posting this topic to see if it is user error on my end or if others are experiencing this issue.