On Tue, 17 Oct 2023 at 21:33, David Gerard <dgerard@xxxxxxxxx> wrote: > I pulled from git master today to build LO and got LLVM exit code 139 > - an error code I can't find the meaning of, but it's apparently an > internal error. I just tried again from a completely fresh git clone, and it's still happening. Any ideas? Is there anything in the new C++20 conf that's too new for llvm 14.0.0 Ubuntu version? - d.