From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:42842) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UbFlJ-00019A-Gp for qemu-devel@nongnu.org; Sat, 11 May 2013 15:47:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UbFlH-0007Vp-52 for qemu-devel@nongnu.org; Sat, 11 May 2013 15:47:21 -0400 Received: from v220110690675601.yourvserver.net ([78.47.199.172]:44895) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UbFlG-0007Vh-Sv for qemu-devel@nongnu.org; Sat, 11 May 2013 15:47:19 -0400 From: Stefan Weil Date: Sat, 11 May 2013 21:46:58 +0200 Message-Id: <1368301619-32097-2-git-send-email-sw@weilnetz.de> In-Reply-To: <1368301619-32097-1-git-send-email-sw@weilnetz.de> References: <1368301619-32097-1-git-send-email-sw@weilnetz.de> Subject: [Qemu-devel] [PATCH for-1.5 1/2] w32: Fix configure test for -march=i486 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Anthony Liguori Cc: Stefan Weil , qemu-devel@nongnu.org The latest version of MinGW needs a test for __sync_val_compare_and_swap to fix a missing symbol linker error. Reported-by: Igor Mitsyanko Signed-off-by: Stefan Weil --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index 9439f1c..3a75f66 100755 --- a/configure +++ b/configure @@ -1341,6 +1341,7 @@ static int sfaa(int *ptr) int main(void) { int val = 42; + val = __sync_val_compare_and_swap(&val, 0, 1); sfaa(&val); return val; } -- 1.7.10.4