This sounds like a bug. There were some changes recently to migrate the build towards CMake and it may be that they have broken the build accordingly.
Since I can't find one, can you create a bug at https://bugs.swift.org with the snapshot build that you saw the issue is? Alex > On 7 Oct 2017, at 17:08, Lane Schwartz via swift-users > <swift-users@swift.org> wrote: > > Hi, > > I'm on Ubuntu 16, and I'd like to try out the current Trunk Development > snapshot. I successfully downloaded and installed it. But when I tried > compiling my sample program with it, I got an error that libdispatch wasn't > available. > > I looked in the directory, and sure enough, the development snapshots do not > appear to include libdispatch. Is this intentional? What is the recommended > mechanism for getting libdispatch when using the Trunk Development snapshots? > > Thanks, > Lane > > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users _______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users