Tom Care <tcare at apple.com> writes: > This was after starting with an empty build directory. It seems to > work if I omit -DLLVM_TARGETS_TO_BUILD=X86, but a few days ago this > was working with just this target. Yep. I can replicate the problem on Linux with mkdir foo && cd foo cmake -DLLVM_TARGETS_TO_BUILD=X86 ../llvm I'll investigate a bit.