h-vetinari commented on code in PR #48601: URL: https://github.com/apache/arrow/pull/48601#discussion_r2708404192
########## docs/source/cpp/build_system.rst: ########## @@ -235,10 +235,14 @@ will manage consistent versions of Arrow and its dependencies. Runtime Dependencies ==================== -While Arrow uses the OS-provided timezone database on Linux and macOS, it -requires a user-provided database on Windows. You must download and extract the -text version of the IANA timezone database and add the Windows timezone mapping -XML. To download, you can use the following batch script: +On Linux and macOS, Arrow uses the OS-provided timezone database. On Windows, +Arrow uses the Windows timezone database when built with MSVC or recent MinGW GCC Review Comment: It's perfectly fine to use clang on windows. What I think you mean is who uses `libc++` on windows, and then I agree the numbers are probably infinitessimally small. FWIW, our clang-on-win setup in conda-forge still uses the MSVC STL -- 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]
