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From: Laurent Vivier <lvivier@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>,
	Paolo Bonzini <pbonzini@redhat.com>
Cc: John Snow <jsnow@redhat.com>, QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH for-2.5] configure: Don't disable optimization for non-fortify builds
Date: Thu, 12 Nov 2015 16:30:30 +0100	[thread overview]
Message-ID: <5644B096.9050208@redhat.com> (raw)
In-Reply-To: <CAFEAcA-cYnWWz2Z_wOA0rNaDiN27+TeW1HvY35Bk=y=CBdtvCA@mail.gmail.com>



On 09/11/2015 17:58, Peter Maydell wrote:
> On 9 November 2015 at 15:33, Paolo Bonzini <pbonzini@redhat.com> wrote:
>> You're right.  The two are the same then, preference is of course
>> subjective.  Feel free to commit yours!
> 
> Applied to master, thanks.
> 
> -- PMM

When I run configure now, I've the following error:

No C++ compiler available; disabling C++ specific optional code
/home/lvivier/Projects/qemu/build/x86_64/../../configure: line 4438:
-dM: command not found

4438  elif echo | $cxx -dM -E - | grep __clang__ > /dev/null 2>&1 ; then

We should check if "$cxx" is defined before using it...

Laurent

  reply	other threads:[~2015-11-12 15:30 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-09 15:14 [Qemu-devel] [PATCH for-2.5] configure: Don't disable optimization for non-fortify builds Peter Maydell
2015-11-09 15:28 ` Paolo Bonzini
2015-11-09 15:31   ` Peter Maydell
2015-11-09 15:33     ` Paolo Bonzini
2015-11-09 16:58       ` Peter Maydell
2015-11-12 15:30         ` Laurent Vivier [this message]
2015-11-09 22:14     ` Eric Blake
2015-11-09 16:38   ` John Snow

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