Allow to build with the PyPI package "clang" instead of "libclang". 1. It seems to be maintained. 2. In the FreeBSD base system there is no pre-built libclang.so. If you need this library you have to install llvm from ports additionally. 2. On FreeBSD there is no pre-built wheel "libclang" with a packaged libclang.so.

;;; Directory Local Variables
;;; See Info node `(emacs) Directory Variables' for more information.

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 (c++-mode . ((c-basic-offset . 2)
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