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From: Andrii Nakryiko <andrii.nakryiko@gmail.com>
To: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
Cc: bpf <bpf@vger.kernel.org>, Jiri Benc <jbenc@redhat.com>,
	Jiri Olsa <jolsa@redhat.com>, Andrii Nakryiko <andriin@fb.com>,
	Daniel Borkmann <daniel@iogearbox.net>
Subject: Re: [PATCH 0/8] selftests/bpf: installation and out of tree build fixes
Date: Tue, 26 May 2020 15:32:10 -0700	[thread overview]
Message-ID: <CAEf4BzZd507Hyfu8GYxZfJ-Rc0GAs1UNCN0uBqX3kYS9sz-yDA@mail.gmail.com> (raw)
In-Reply-To: <xuny367so4k3.fsf@redhat.com>

On Thu, May 21, 2020 at 11:41 PM Yauheni Kaliuta
<yauheni.kaliuta@redhat.com> wrote:
>
>
> Actually, a bit more needed :)

From the other kselftest thread, it seems like selftests are not
supporting builds out-of-tree. With that, wouldn't it be simpler to
build in tree and then just copy selftests/bpf directory to wherever
you need to run tests from? It would be simple and reliable. Given I
and probably everyone else never build and run tests out-of-tree, it's
just too easy to break this and you'll be constantly chasing some
non-obvious breakages...

Is there some problem with such approach?

>
> >>>>> On Fri, 22 May 2020 07:13:02 +0300, Yauheni Kaliuta  wrote:
>
>  > I had a look, here are some fixes.
>  > Yauheni Kaliuta (8):
>  >   selftests/bpf: remove test_align from Makefile
>  >   selftests/bpf: build bench.o for any $(OUTPUT)
>  >   selftests/bpf: install btf .c files
>  >   selftests/bpf: fix object files installation
>  >   selftests/bpf: add output dir to include list
>  >   selftests/bpf: fix urandom_read installation
>  >   selftests/bpf: fix test.h placing for out of tree build
>  >   selftests/bpf: factor out MKDIR rule
>
>  >  tools/testing/selftests/bpf/Makefile | 77 ++++++++++++++++++++--------
>  >  1 file changed, 55 insertions(+), 22 deletions(-)
>
>  > --
>  > 2.26.2
>
>
> --
> WBR,
> Yauheni Kaliuta
>

  parent reply	other threads:[~2020-05-26 22:32 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-22  4:13 [PATCH 0/8] selftests/bpf: installation and out of tree build fixes Yauheni Kaliuta
2020-05-22  4:13 ` [PATCH 1/8] selftests/bpf: remove test_align from Makefile Yauheni Kaliuta
2020-05-26 22:13   ` Andrii Nakryiko
2020-05-22  4:13 ` [PATCH 2/8] selftests/bpf: build bench.o for any $(OUTPUT) Yauheni Kaliuta
2020-05-26 22:13   ` Andrii Nakryiko
2020-05-27  4:54     ` Yauheni Kaliuta
2020-05-22  4:13 ` [PATCH 3/8] selftests/bpf: install btf .c files Yauheni Kaliuta
2020-05-22  4:13 ` [PATCH 4/8] selftests/bpf: fix object files installation Yauheni Kaliuta
2020-05-26 22:30   ` Andrii Nakryiko
2020-05-27  5:17     ` Yauheni Kaliuta
2020-05-28 18:39       ` Andrii Nakryiko
2020-05-28 18:46         ` Yauheni Kaliuta
2020-05-22  4:13 ` [PATCH 5/8] selftests/bpf: add output dir to include list Yauheni Kaliuta
2020-05-26 22:13   ` Andrii Nakryiko
2020-05-22  4:13 ` [PATCH 6/8] selftests/bpf: fix urandom_read installation Yauheni Kaliuta
2020-05-26 22:13   ` Andrii Nakryiko
2020-05-22  4:13 ` [PATCH 7/8] selftests/bpf: fix test.h placing for out of tree build Yauheni Kaliuta
2020-05-26 22:26   ` Andrii Nakryiko
2020-05-27  5:06     ` Yauheni Kaliuta
2020-05-22  4:13 ` [PATCH 8/8] selftests/bpf: factor out MKDIR rule Yauheni Kaliuta
2020-05-26 22:29   ` Andrii Nakryiko
2020-05-27  5:07     ` Yauheni Kaliuta
2020-05-22  6:40 ` [PATCH 0/8] selftests/bpf: installation and out of tree build fixes Yauheni Kaliuta
2020-05-22  8:19   ` [PATCH] selftests/bpf: split -extras target to -static and -gen Yauheni Kaliuta
2020-05-27  0:19     ` Andrii Nakryiko
2020-05-27  5:21       ` Yauheni Kaliuta
2020-05-27  5:37         ` Alexei Starovoitov
2020-05-27  7:19           ` Yauheni Kaliuta
2020-05-27 16:48             ` Alexei Starovoitov
2020-05-27 17:02               ` Yauheni Kaliuta
2020-05-27 17:05                 ` Alexei Starovoitov
2020-05-27 22:01                   ` shuah
2020-05-27 22:23                     ` Alexei Starovoitov
2020-05-28  8:05                       ` Jiri Benc
2020-05-28 10:56                         ` Greg KH
2020-05-28 16:14                           ` Alexei Starovoitov
2020-05-28 17:07                             ` Shuah Khan
2020-05-28 18:15                               ` Alexei Starovoitov
2020-05-28 18:29                                 ` Yauheni Kaliuta
2020-05-28 18:34                                   ` Alexei Starovoitov
2020-05-28 19:05                                     ` Shuah Khan
2020-05-28 18:59                                 ` Shuah Khan
2020-05-28 19:18                                   ` Alexei Starovoitov
2020-05-28 20:09                                     ` Shuah Khan
2020-05-28 22:47                                       ` Shuah Khan
2020-05-28 17:10                             ` Yauheni Kaliuta
2020-05-28 18:17                               ` Alexei Starovoitov
2020-05-28 19:09                               ` Shuah Khan
2020-05-28 19:20                                 ` Yauheni Kaliuta
2020-05-28 19:34                                   ` Shuah Khan
2020-05-26 21:48   ` [PATCH 0/8] selftests/bpf: installation and out of tree build fixes Daniel Borkmann
2020-05-27  4:45     ` Yauheni Kaliuta
2020-05-26 22:32   ` Andrii Nakryiko [this message]
2020-05-27  4:52     ` Yauheni Kaliuta
2020-05-27  5:04       ` Andrii Nakryiko
2020-05-27  7:25         ` Yauheni Kaliuta
2020-05-27  8:05           ` Yauheni Kaliuta

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