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From: Florian Weimer <fweimer@redhat.com>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: Jakub Jelinek <jakub@redhat.com>,  Joseph Myers
 <joseph@codesourcery.com>,  Marek Polacek <polacek@redhat.com>,
  gcc-patches@gcc.gnu.org,  libc-alpha@sourceware.org
Subject: Re: [RFC] Add stdckdint.h header for C23
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	<68578b43-939-1879-9676-2ea55249a2c5@codesourcery.com>
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	<f3f9fd1e-5b77-8c32-fe12-d0adec4d4cce@cs.ucla.edu>
Date: Wed, 14 Jun 2023 13:46:56 +0200
In-Reply-To: <f3f9fd1e-5b77-8c32-fe12-d0adec4d4cce@cs.ucla.edu> (Paul Eggert's
	message of "Tue, 13 Jun 2023 19:54:25 -0700")
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* Paul Eggert:

> I don't see how you could implement __has_include_next(<stdckdint.h>)
> for arbitrary non-GCC compilers, which is what we'd need for glibc
> users.

This is not a requirement for glibc in general.  For example, <math.h>
only works with compilers to which it has been ported.

Thanks,
Florian