Why did new builds of development versions for Mac/Linux stop at 4.0-252?
They currently don't compile or the way they are built has changed, but the bot hasn't updated (I dunno which it is [or both?])
The servers hosting our OSX, Ubuntu and Android buildbots were hosted at my university. Since I'm not managing Dolphin servers anymore and I can't give anyone access to these servers for security reasons, I shut them down.
And now Matt_P is almost done reinstalling the architecture on Dolphin-owned servers, so everything should be working again soon.