bpf.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Shuah Khan <skhan@linuxfoundation.org>
To: Cristian Marussi <cristian.marussi@arm.com>,
	Alexei Starovoitov <alexei.starovoitov@gmail.com>,
	Daniel Borkmann <daniel@iogearbox.net>
	<linux-kselftest@vger.kernel.org>, bpf <bpf@vger.kernel.org>,
	Networking <netdev@vger.kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Shuah Khan <skhan@linuxfoundation.org>
Subject: Re: Linux 5.4 - bpf test build fails
Date: Tue, 24 Sep 2019 10:39:23 -0600	[thread overview]
Message-ID: <a603ee8e-b0af-6506-0667-77269b0951b2@linuxfoundation.org> (raw)
In-Reply-To: <34a9bd63-a251-0b4f-73b6-06b9bbf9d3fa@linuxfoundation.org>

On 9/24/19 10:03 AM, Shuah Khan wrote:
> On 9/24/19 9:52 AM, Cristian Marussi wrote:
>> Hi Shuah
>> On 24/09/2019 16:26, Shuah Khan wrote:
>>> Hi Alexei and Daniel,
>>> bpf test doesn't build on Linux 5.4 mainline. Do you know what's
>>> happening here.
>>> make -C tools/testing/selftests/bpf/
>> side question, since I'm writing arm64/ tests.
>> my "build-testcases" following the KSFT docs are:
>> make kselftest
>> make TARGETS=arm64 kselftest
>> make -C tools/testing/selftests/
>> make -C tools/testing/selftests/ INSTALL_PATH=<install-path> install
>> make TARGETS=arm64 -C tools/testing/selftests/
>> make TARGETS=arm64 -C tools/testing/selftests/ 
>> INSTALL_PATH=<install-path> install
>> ./kselftest_install.sh <install-path>


That being said, I definitely want to see this list limited to
a few options.

One problem is that if somebody wants to do just a build, there
is no option from the main makefile. I have sent support for that
a few months ago and the patch didn't got lost it appears. I am
working on resending those patches. The same is true for install.
I sent in a patch for that a while back and I am going to resend.
These will make it easier for users.

I would really want to get to supporting only these options:

These are supported now:

make kselftest
make TARGETS=arm64 kselftest (one or more targets)

Replace the following:

make -C tools/testing/selftests/ with

make kselftes_build option from main makefile

Replace this:
make -C tools/testing/selftests/ INSTALL_PATH=<install-path> install

make kselftest_install

That way we can support all the use-cases from the main Makefile

-- Shuah

  reply	other threads:[~2019-09-24 16:39 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-24 15:26 Linux 5.4 - bpf test build fails Shuah Khan
2019-09-24 15:43 ` Yonghong Song
2019-09-24 15:48   ` Shuah Khan
2019-09-24 18:49     ` Daniel Borkmann
2019-09-24 18:56       ` Shuah Khan
2019-09-24 19:19         ` Daniel Borkmann
2019-09-24 19:48           ` Shuah Khan
2019-09-24 15:52 ` Cristian Marussi
2019-09-24 16:03   ` Shuah Khan
2019-09-24 16:39     ` Shuah Khan [this message]
2019-09-24 17:29       ` Cristian Marussi
2019-09-24 18:07         ` Tim.Bird
2019-09-24 18:23           ` Shuah Khan
2019-09-25  8:52             ` Cristian Marussi

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=a603ee8e-b0af-6506-0667-77269b0951b2@linuxfoundation.org \
    --to=skhan@linuxfoundation.org \
    --cc=alexei.starovoitov@gmail.com \
    --cc=bpf@vger.kernel.org \
    --cc=cristian.marussi@arm.com \
    --cc=daniel@iogearbox.net \
    --cc=davem@davemloft.net \
    --cc=linux-kselftest@vger.kernel.org \
    --cc=netdev@vger.kernel.org \


* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).