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From: Song Liu <song@kernel.org>
To: Li Zhijian <lizhijian@cn.fujitsu.com>
Cc: Shuah Khan <shuah@kernel.org>,
	linux-kselftest@vger.kernel.org,
	Networking <netdev@vger.kernel.org>, bpf <bpf@vger.kernel.org>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>,
	Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
	Yonghong Song <yhs@fb.com>, KP Singh <kpsingh@kernel.org>,
	open list <linux-kernel@vger.kernel.org>,
	philip.li@intel.com, yifeix.zhu@intel.com,
	kernel test robot <lkp@intel.com>
Subject: Re: [PATCH 1/3] selftests/bpf: make test_doc_build.sh work from script directory
Date: Thu, 19 Aug 2021 15:08:54 -0700	[thread overview]
Message-ID: <CAPhsuW4LfJhqgqcrmbtWPadsQsjxF6sx39Gmj3dbb01oZ6GX_Q@mail.gmail.com> (raw)
In-Reply-To: <20210819072431.21966-1-lizhijian@cn.fujitsu.com>

On Thu, Aug 19, 2021 at 12:27 AM Li Zhijian <lizhijian@cn.fujitsu.com> wrote:
>
> Previously, it fails as below:
> -------------
> root@lkp-skl-d01 /opt/rootfs/v5.14-rc4/tools/testing/selftests/bpf# ./test_doc_build.sh
> ++ realpath --relative-to=/opt/rootfs/v5.14-rc4/tools/testing/selftests/bpf ./test_doc_build.sh
> + SCRIPT_REL_PATH=test_doc_build.sh
> ++ dirname test_doc_build.sh
> + SCRIPT_REL_DIR=.
> ++ realpath /opt/rootfs/v5.14-rc4/tools/testing/selftests/bpf/./../../../../
> + KDIR_ROOT_DIR=/opt/rootfs/v5.14-rc4
> + cd /opt/rootfs/v5.14-rc4
> + for tgt in docs docs-clean
> + make -s -C /opt/rootfs/v5.14-rc4/. docs
> make: *** No rule to make target 'docs'.  Stop.
> + for tgt in docs docs-clean
> + make -s -C /opt/rootfs/v5.14-rc4/. docs-clean
> make: *** No rule to make target 'docs-clean'.  Stop.
> -----------
>
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>

Acked-by: Song Liu <songliubraving@fb.com>

> ---
>  tools/testing/selftests/bpf/test_doc_build.sh | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/tools/testing/selftests/bpf/test_doc_build.sh b/tools/testing/selftests/bpf/test_doc_build.sh
> index ed12111cd2f0..d67ced95a6cf 100755
> --- a/tools/testing/selftests/bpf/test_doc_build.sh
> +++ b/tools/testing/selftests/bpf/test_doc_build.sh
> @@ -4,9 +4,10 @@ set -e
>
>  # Assume script is located under tools/testing/selftests/bpf/. We want to start
>  # build attempts from the top of kernel repository.
> -SCRIPT_REL_PATH=$(realpath --relative-to=$PWD $0)
> +SCRIPT_REL_PATH=$(realpath $0)
>  SCRIPT_REL_DIR=$(dirname $SCRIPT_REL_PATH)
> -KDIR_ROOT_DIR=$(realpath $PWD/$SCRIPT_REL_DIR/../../../../)
> +KDIR_ROOT_DIR=$(realpath $SCRIPT_REL_DIR/../../../../)
> +SCRIPT_REL_DIR=$(dirname $(realpath --relative-to=$KDIR_ROOT_DIR $SCRIPT_REL_PATH))
>  cd $KDIR_ROOT_DIR
>
>  for tgt in docs docs-clean; do
> --
> 2.32.0
>
>
>

      parent reply	other threads:[~2021-08-19 22:09 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-19  7:24 [PATCH 1/3] selftests/bpf: make test_doc_build.sh work from script directory Li Zhijian
2021-08-19  7:24 ` [PATCH 2/3] selftests/bpf: add default bpftool built by selftests to PATH Li Zhijian
2021-08-19 22:13   ` Song Liu
2021-08-19  7:24 ` [PATCH 3/3] selftests/bpf: add missing files required by test_bpftool.sh for installing Li Zhijian
2021-08-19 22:16   ` Song Liu
2021-08-20  2:02     ` lizhijian
2021-08-19 22:08 ` Song Liu [this message]

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