From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49525) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7i7R-0006LQ-MK for qemu-devel@nongnu.org; Tue, 31 May 2016 07:45:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7i7L-0002hn-Lt for qemu-devel@nongnu.org; Tue, 31 May 2016 07:45:56 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42144) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7i7L-0002hb-G3 for qemu-devel@nongnu.org; Tue, 31 May 2016 07:45:51 -0400 References: <1464365500-17796-1-git-send-email-pbonzini@redhat.com> <222934953.18079381.1464454194887.JavaMail.zimbra@redhat.com> From: Paolo Bonzini Message-ID: <57691ead-a650-b97a-e641-d4f358749554@redhat.com> Date: Tue, 31 May 2016 13:45:47 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PULL v3 00/31] Misc changes for 2016-05-27 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell Cc: QEMU Developers On 31/05/2016 10:28, Peter Maydell wrote: >> > Either there's a bug in the detection of -m16, or your clang version is >> > too old. What does config.log say? > The only mention of m16 in the config.log is where it says: > > clang -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE > -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings > -Wmissing-prototypes -fno-strict-aliasing -fno-common > -fsanitize=undefined -Werror -Wno-string-plus-int > -Wno-initializer-overrides -Wendif-labels -Wmissing-include-dirs > -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k > -Winit-self -Wignored-qualifiers -Wold-style-definition -Wtype-limits > -fstack-protector-all -m16 -o config-temp/qemu-conf.exe > config-temp/qemu-conf.c -m64 -g > clang: error: unknown argument: '-m16' Then I suppose your clang version is too old, what is it? Thanks, Paolo