I see that the 'tools-buildtool' repository is mentioned in the 'tools-scripts' script 'clone-essential-repos-https.' It doesn't seem to exist anymore, and I was wondering what it was. From what little I can find online, it appears to be a way to build '.xcodeproj' projects. I assume that functionality got merged into 'libs-xcode' (as per it's README stating it was capable of building projects), but I wanted to double check. If it is indeed no longer in use I can submit a patch to 'tools-scripts' to remove it.
Cheers!
(This is my first time using a mailing list; if I did it wrong, please correct me)