Summary: Right now it's difficult to build these utilities standalone becayse they're keyed off of the other GPU handling. if someone wants to *just* build these utilities it's not possible without setting up the runtimes build. Since we can't just build these by default add an option to enable it. We can't just use the handling like LIBC_HDRGEN does because this is only for the GPU build, which isn't fully set up until way later. So this is probably the easiest way to just allow people to build these tools even without a GPU build setup.
LLVM libc ========= This directory and its subdirectories contain source code for llvm-libc, a retargetable implementation of the C standard library. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.