zanmato1984 commented on issue #49176: URL: https://github.com/apache/arrow/issues/49176#issuecomment-3864740840
Thanks @jonkeane for reporting this. It seems the compiler is complaining about not being able to find `std::floating_point` which is a C++20 concept. I'm seeing similar complains in [1] which is also about AppleClang though for v13. Some pointers like [2] show that AppleClang has been a little behind on C++20 concepts, but it's not clear which exact part is missing. Unfortunately I don't have an older AppleClang (mine is 17.0.0) so I'm not able to further locate the issue. Is it possible to try a newer AppleClang for this particular CRAN build? [1] https://stackoverflow.com/questions/71818683/stdintegral-not-found-in-clang13-c20-error [2] https://en.cppreference.com/w/cpp/compiler_support/20 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
