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Re: Remove cpuid.h configure tests
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Joseph Myers <joseph at codesourcery dot com>
- Cc: GNU C Library <libc-alpha at sourceware dot org>
- Date: Thu, 29 Oct 2015 07:31:29 -0700
- Subject: Re: Remove cpuid.h configure tests
- Authentication-results: sourceware.org; auth=none
- References: <alpine dot DEB dot 2 dot 10 dot 1510291422280 dot 4770 at digraph dot polyomino dot org dot uk>
On Thu, Oct 29, 2015 at 7:22 AM, Joseph Myers <joseph@codesourcery.com> wrote:
> There are configure tests for the cpuid.h header for x86 / x86_64.
> GCC 4.3 and later install this header, so those tests are obsolete.
> This patch removes them.
>
> Tested for x86_64 and x86 (testsuite, and that installed shared
> libraries are unchanged by the patch).
>
> 2015-10-29 Joseph Myers <joseph@codesourcery.com>
>
> * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
> * sysdeps/i386/configure: Regenerated.
> * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
> * sysdeps/x86_64/configure: Regenerated.
>
OK. Thanks.
--
H.J.