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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Can't include Python.h from C++ code on macOS Sonoma / Clang 15","articleBody":"# Bug report\n\n### Bug description:\n\nIncluding Python.h on \u003c3.13 from a .cpp file results in the following:\n\n```\nIn file included from include/python3.11/Python.h:50:\ninclude/python3.11/bytesobject.h:10:1: error: import of C++ module 'Darwin.C.stdarg' appears within extern \"C\" language linkage specification [-Wmodule-import-in-extern-c]\n```\n\nYou can work around this on a per project basis with `-Wno-module-import-in-extern-c`, but that's still pretty annoying.\n\nThis is due to an include of a system header from inside an `extern \"C\"` block, which LLVM doesn't seem to like anymore with default flags on macOS.\n\nI believe the changes related to https://github.com/python/cpython/pull/108769 will fix this. Can we get them backported?\n\n### CPython versions tested on:\n\n3.11, 3.12\n\n### Operating systems tested on:\n\nmacOS","author":{"url":"https://github.com/lunixbochs","@type":"Person","name":"lunixbochs"},"datePublished":"2023-10-13T21:05:51.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":11},"url":"https://github.com/110845/cpython/issues/110845"}