From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([208.118.235.92]:57376)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <gsomlo@gmail.com>) id 1TV5qE-00036W-Mr
	for qemu-devel@nongnu.org; Sun, 04 Nov 2012 14:26:43 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <gsomlo@gmail.com>) id 1TV5qD-0004al-4a
	for qemu-devel@nongnu.org; Sun, 04 Nov 2012 14:26:42 -0500
Received: from mail-qc0-f173.google.com ([209.85.216.173]:64094)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <gsomlo@gmail.com>) id 1TV5qD-0004aS-0c
	for qemu-devel@nongnu.org; Sun, 04 Nov 2012 14:26:41 -0500
Received: by mail-qc0-f173.google.com with SMTP id b12so3313406qca.4
	for <qemu-devel@nongnu.org>; Sun, 04 Nov 2012 11:26:40 -0800 (PST)
Date: Sun, 4 Nov 2012 14:26:34 -0500
From: "Gabriel L. Somlo" <gsomlo@gmail.com>
Message-ID: <20121104192633.GB2099@hedwig.ini.cmu.edu>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Subject: [Qemu-devel] qemu git master fails to build
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org
Cc: pbonzini@redhat.com, jbaron@redhat.com

Paolo,

On current git master, if I do:

./configure  --prefix=/home/somlo/KVM-OSX/SCRATCH --target-list=x86_64-softmmu
make clean
make


I end up with:

  CC    qemu-timer.o
qemu-timer.c: In function `init_timer_alarm':
qemu-timer.c:780:5: error: implicit declaration of function `pthread_atfork' [-Werror=implicit-function-declaration]
qemu-timer.c:780:5: error: nested extern declaration of `pthread_atfork' [-Werror=nested-externs]
cc1: all warnings being treated as errors
make: *** [qemu-timer.o] Error 1


A 'git bisect' points at c8122c35e611385b31e2d8ccb059d0687540244a
(qemu-timer: reinitialize timers after fork) as the possible culprit.
Also, adding '#include <pthread.h>' to qemu-timer.c seems to make it happy.


Thanks,
--Gabriel