From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36745) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zwtpe-00024H-OS for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:30:44 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zwtpa-0005Vw-EY for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:30:38 -0500 Received: from mx1.redhat.com ([209.132.183.28]:54006) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zwtpa-0005Vs-8p for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:30:34 -0500 References: <1447082049-25099-1-git-send-email-peter.maydell@linaro.org> <5640BB98.8050001@redhat.com> <5640BCCF.30507@redhat.com> From: Laurent Vivier Message-ID: <5644B096.9050208@redhat.com> Date: Thu, 12 Nov 2015 16:30:30 +0100 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH for-2.5] configure: Don't disable optimization for non-fortify builds List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell , Paolo Bonzini Cc: John Snow , QEMU Developers On 09/11/2015 17:58, Peter Maydell wrote: > On 9 November 2015 at 15:33, Paolo Bonzini 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