From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:41658) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gxLLX-0004U5-QS for qemu-devel@nongnu.org; Fri, 22 Feb 2019 19:39:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gxLLW-0008FZ-Q1 for qemu-devel@nongnu.org; Fri, 22 Feb 2019 19:39:15 -0500 Received: from mail-pf1-x433.google.com ([2607:f8b0:4864:20::433]:44312) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gxLLW-0008Eh-Hu for qemu-devel@nongnu.org; Fri, 22 Feb 2019 19:39:14 -0500 Received: by mail-pf1-x433.google.com with SMTP id a3so1813823pff.11 for ; Fri, 22 Feb 2019 16:39:14 -0800 (PST) Received: from [192.168.1.103] ([176.116.252.109]) by smtp.gmail.com with ESMTPSA id b85sm5945740pfj.56.2019.02.22.16.39.11 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 22 Feb 2019 16:39:11 -0800 (PST) From: Andrew Randrianasulu Date: Sat, 23 Feb 2019 03:35:59 +0300 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <201902230335.59138.randrianasulu@gmail.com> Subject: [Qemu-devel] Build error with git commit 8eb29f1bf5a974dc4c11d2d1f5e7c7f7a62be116 on x86_64 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Hello! I just pulled latest git up to commit 8eb29f1bf5a974dc4c11d2d1f5e7c7f7a62be116 (HEAD -> master, origin/master, origin/HEAD) Merge: a05838cb2a 2b6326c0bf Author: Peter Maydell Date: Fri Feb 22 15:48:04 2019 +0000 Merge remote-tracking branch 'remotes/awilliam/tags/vfio-updates-20190221.0' into staging VFIO updates 2019-02-21 - Workaround kernel overflow bug in vfio type1 DMA unmap (Alex Williamson) - Refactor vfio container initialization (Eric Auger) # gpg: Signature made Fri 22 Feb 2019 05:21:07 GMT # gpg: using RSA key 239B9B6E3BB08B22 # gpg: Good signature from "Alex Williamson " [full] # gpg: aka "Alex Williamson " [full] # gpg: aka "Alex Williamson " [full] # gpg: aka "Alex Williamson " [full] # Primary key fingerprint: 42F6 C04E 540B D1A9 9E7B 8A90 239B 9B6E 3BB0 8B22 * remotes/awilliam/tags/vfio-updates-20190221.0: hw/vfio/common: Refactor container initialization vfio/common: Work around kernel overflow bug in DMA unmap Signed-off-by: Peter Maydell ----------------- and default build with simple ./configure on slackware 14.2 x86-64 box failed like this: root@slax:~/src/qemu# LANG=C make -j 5 CHK version_gen.h CC qobject/block-qdict.o CC util/thread-pool.o CC util/main-loop.o CC util/qemu-timer.o CC util/iohandler.o CC util/aio-posix.o qobject/block-qdict.c: In function 'qdict_array_split': qobject/block-qdict.c:259:9: error: 'subqdict' may be used uninitialized in this function [-Werror=maybe-uninitialized] qlist_append_obj(*dst, subqobj ?: QOBJECT(subqdict)); ^ CC util/compatfd.o CC util/event_notifier-posix.o cc1: all warnings being treated as errors /root/src/qemu/rules.mak:69: recipe for target 'qobject/block-qdict.o' failed make: *** [qobject/block-qdict.o] Error 1 make: *** Waiting for unfinished jobs.... ---------------- LANG=C gcc --version gcc (GCC) 5.5.0 Copyright (C) 2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ---------------