From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754668AbbAGTVZ (ORCPT ); Wed, 7 Jan 2015 14:21:25 -0500 Received: from lists.s-osg.org ([54.187.51.154]:43032 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753386AbbAGTVY (ORCPT ); Wed, 7 Jan 2015 14:21:24 -0500 Message-ID: <54AD872E.9060802@osg.samsung.com> Date: Wed, 07 Jan 2015 12:21:18 -0700 From: Shuah Khan Organization: Samsung Open Source Group User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Andrey Skvortsov , Andrew Morton , Konstantin Khlebnikov , linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] selftests/vm: fix link error for transhuge-stress test References: <1420655754-10076-1-git-send-email-Andrej.Skvortzov@gmail.com> In-Reply-To: <1420655754-10076-1-git-send-email-Andrej.Skvortzov@gmail.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/07/2015 11:35 AM, Andrey Skvortsov wrote: > add -lrt to fix undefined reference to `clock_gettime' > > Signed-off-by: Andrey Skvortsov > --- > tools/testing/selftests/vm/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile > index 4c4b1f6..077828c 100644 > --- a/tools/testing/selftests/vm/Makefile > +++ b/tools/testing/selftests/vm/Makefile > @@ -7,7 +7,7 @@ BINARIES += transhuge-stress > > all: $(BINARIES) > %: %.c > - $(CC) $(CFLAGS) -o $@ $^ > + $(CC) $(CFLAGS) -o $@ $^ -lrt > > run_tests: all > @/bin/sh ./run_vmtests || (echo "vmtests: [FAIL]"; exit 1) > Andrey, I don't see any undefined references when I build. Curious if it is specific to your env?? Please include the warning in the change log when you fix warnings in the future. -- Shuah -- Shuah Khan Sr. Linux Kernel Developer Open Source Innovation Group Samsung Research America (Silicon Valley) shuahkh@osg.samsung.com | (970) 217-8978