================ @@ -293,6 +293,7 @@ option(LIBCXX_ENABLE_THREADS "Build libc++ with support for threads." ON) option(LIBCXX_ENABLE_MONOTONIC_CLOCK "Build libc++ with support for a monotonic clock. This option may only be set to OFF when LIBCXX_ENABLE_THREADS=OFF." ON) +option(LIBCXX_USE_LLVM_LIBC "Build libc++ against LLVM libc." OFF) ---------------- ldionne wrote:
We have a solution to the same problem for selecting the ABI library: `set(LIBCXX_SUPPORTED_ABI_LIBRARIES none libcxxabi system-libcxxabi libcxxrt libstdc++ libsupc++ vcruntime)`. There's `libcxxabi` (in-tree) and `system-libcxxabi` (whatever libc++abi is installed on the system). https://github.com/llvm/llvm-project/pull/99287 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits