From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: Zhouping Liu <zliu@redhat.com>
Cc: LTP List <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [PATCH] lib/tst_kvercmp: fixed a compiling error
Date: Tue, 23 Jul 2013 19:44:23 +0800 [thread overview]
Message-ID: <51EE6C97.1050502@cn.fujitsu.com> (raw)
In-Reply-To: <1374575324-26149-1-git-send-email-zliu@redhat.com>
On 07/23/2013 06:28 PM, Zhouping Liu wrote:
> commit 18f7be7eb introduced the following compiling error:
>
> make[1]: Leaving directory `/mnt/tests/kernel/distribution/ltp/git_test/ltp/testcases/kernel/containers/libclone'
> gcc -g -O2 -g -O2 -fno-strict-aliasing -pipe -Wall -I../../../include -I../../../include -L../../../lib check_for_unshare.c -ldl -lltp -o check_for_unshare
> check_for_unshare.c: In function ‘main’:
> check_for_unshare.c:35:8: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
> void *ret;
> ^
> ../../../lib/libltp.a(tst_res.o): In function `cat_file':
> /mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:777: undefined reference to `TCID'
> /mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:787: undefined reference to `TCID'
> /mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:795: undefined reference to `TCID'
> ../../../lib/libltp.a(tst_res.o): In function `tst_res':
> /mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:301: undefined reference to `TCID'
> /mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:317: undefined reference to `TCID'
> ../../../lib/libltp.a(tst_res.o):/mnt/tests/kernel/distribution/ltp/git_test/ltp/lib/tst_res.c:370: more undefined references to `TCID' follow
> collect2: error: ld returned 1 exit status
> make: *** [check_for_unshare] Error 1
>
> that's because commit 18f7be7eb used LTP lib function tst_resm(), using printf() instead can avoid it.
>
> Signed-off-by: Zhouping Liu <zliu@redhat.com>
Oops, it's my fault. Thank you, applied.
Wanlong Gao
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next prev parent reply other threads:[~2013-07-23 11:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-23 10:28 [LTP] [PATCH] lib/tst_kvercmp: fixed a compiling error Zhouping Liu
2013-07-23 11:44 ` Wanlong Gao [this message]
2013-07-30 9:45 ` chrubis
2013-07-30 9:47 ` chrubis
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