New submission from Christoph Reiter <reiter.christ...@gmail.com>:
The TCP macros are provided by netinet/tcp.h, which for some reason is skipped here: https://github.com/python/cpython/blob/592527f3ee59616eca2bd1da771f7c14cee808d5/Modules/socketmodule.h#L11 Until cygwin 3.1.6 these macros were also provided by sys/socket.h, but this got removed in https://cygwin.com/git/?p=newlib-cygwin.git;a=commit;h=e037192b505b4f233fca9a6deafc9797210f6693 This leads to socket.TCP_NODELAY for example not being available anymore. git blame leads me to https://github.com/python/cpython/commit/b5daaed30d7c54ba1f516289f3a7a30a864133af introducing this special case, which isn't very helpful. I'd suggest to just remove the cygwin check and always include it (which works fine on my machine) Downstream bug report for extra context: https://github.com/msys2/MSYS2-packages/issues/2050 ---------- components: Build messages: 374126 nosy: lazka priority: normal severity: normal status: open title: socket.TCP_* no longer available with cygwin 3.1.6+ type: compile error versions: Python 3.8 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41374> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
