From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:42190) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rlejr-0004CP-0z for qemu-devel@nongnu.org; Fri, 13 Jan 2012 05:52:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Rlejl-00019R-Cz for qemu-devel@nongnu.org; Fri, 13 Jan 2012 05:52:02 -0500 Received: from e06smtp17.uk.ibm.com ([195.75.94.113]:42154) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rlejl-00017y-47 for qemu-devel@nongnu.org; Fri, 13 Jan 2012 05:51:57 -0500 Received: from /spool/local by e06smtp17.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 13 Jan 2012 10:51:50 -0000 Received: from d06av05.portsmouth.uk.ibm.com (d06av05.portsmouth.uk.ibm.com [9.149.37.229]) by d06nrmr1806.portsmouth.uk.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id q0DApmpg2805998 for ; Fri, 13 Jan 2012 10:51:48 GMT Received: from d06av05.portsmouth.uk.ibm.com (loopback [127.0.0.1]) by d06av05.portsmouth.uk.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id q0DApm41009523 for ; Fri, 13 Jan 2012 03:51:48 -0700 From: Stefan Hajnoczi Date: Fri, 13 Jan 2012 10:51:29 +0000 Message-Id: <1326451900-18325-2-git-send-email-stefanha@linux.vnet.ibm.com> In-Reply-To: <1326451900-18325-1-git-send-email-stefanha@linux.vnet.ibm.com> References: <1326451900-18325-1-git-send-email-stefanha@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 01/12] configure: Modify detection of supported warning options List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Anthony Liguori Cc: Stefan Weil , qemu-devel@nongnu.org, Stefan Hajnoczi From: Stefan Weil Reversing the order of the warning options and -Werror is important when clang is used instead of gcc. It changes nothing for gcc. Signed-off-by: Stefan Weil Signed-off-by: Stefan Hajnoczi --- configure | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/configure b/configure index eb9a01d..467e87b 100755 --- a/configure +++ b/configure @@ -1105,7 +1105,7 @@ cat > $TMPC << EOF int main(void) { return 0; } EOF for flag in $gcc_flags; do - if compile_prog "$flag -Werror" "" ; then + if compile_prog "-Werror $flag" "" ; then QEMU_CFLAGS="$QEMU_CFLAGS $flag" fi done -- 1.7.7.3