arphaman added a comment. In D45639#2713196 <https://reviews.llvm.org/D45639#2713196>, @phosek wrote:
> FYI I had to revert this change again because it broke ubsan build. The > problem is that ubsan for Darwin is built as universal shared library and it > links against libc++abi, but we currently don't support building libc++ and > libc++abi as universal binaries in the runtimes build. That's something we'll > need to address first before we can reland this change. I expect that if we > resolve that issue, it would also address the lldb use case although it > sounds like that's no longer an issue. @phosek we also hit this problem downstream, but decided that we should just stop building libcxx alongside clang in our CI jobs, and have separate jobs for it. The compiler-rt build should use libcxx headers and library from the SDK (Xcode 12.5 should have libcxx headers in the SDKs now). Do you think this would be a feasible solution for you as well? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D45639/new/ https://reviews.llvm.org/D45639 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits