From: Brad Smith <brad@comstyle.com>
To: Peter Maydell <peter.maydell@linaro.org>, qemu-devel@nongnu.org
Cc: patches@linaro.org, Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH] tcg/i386: Fix build for systems without working cpuid.h (MacOSX, Win32)
Date: Thu, 20 Feb 2014 18:55:35 -0500 [thread overview]
Message-ID: <530695F7.8080406@comstyle.com> (raw)
In-Reply-To: <1392918631-14234-1-git-send-email-peter.maydell@linaro.org>
On 20/02/14 12:50 PM, Peter Maydell wrote:
> Win32 doesn't have a cpuid.h, and MacOSX may have one but without
> the __cpuid() function we use, which means that commit 9d2eec20
> broke the build for those platforms. Fix this by tightening up
> our configure cpuid.h check to test that the functions we need
> are present, and adding some missing #ifdef guerds in
> tcg/i386/tcg-target.c.
The build will also fail if not using fairly new GCC or LLVM/Clang 3.4
or newer.
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next prev parent reply other threads:[~2014-02-20 23:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-20 17:50 [Qemu-devel] [PATCH] tcg/i386: Fix build for systems without working cpuid.h (MacOSX, Win32) Peter Maydell
2014-02-20 17:53 ` Peter Maydell
2014-02-20 19:22 ` Richard Henderson
2014-02-20 21:18 ` Stefan Weil
2014-02-20 22:18 ` Peter Maydell
2014-02-21 5:53 ` Stefan Weil
2014-02-21 16:32 ` Peter Maydell
2014-02-20 23:55 ` Brad Smith [this message]
2014-02-21 0:09 ` Peter Maydell
2014-02-21 0:48 ` Brad Smith
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