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From: Andrii Nakryiko <andrii.nakryiko@gmail.com>
To: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
Cc: Andrii Nakryiko <andriin@fb.com>, bpf <bpf@vger.kernel.org>,
	Networking <netdev@vger.kernel.org>,
	Alexei Starovoitov <ast@fb.com>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Kernel Team <kernel-team@fb.com>
Subject: Re: [PATCH v4 bpf-next 5/7] selftests/bpf: replace test_progs and test_maps w/ general rule
Date: Tue, 12 May 2020 15:13:18 -0700	[thread overview]
Message-ID: <CAEf4BzbE3UYw_rKAGNW9HQ5AVeebt=PDuRnEiijrwaKxNsdiYg@mail.gmail.com> (raw)
In-Reply-To: <xunymu6chpt2.fsf@redhat.com>

On Tue, May 12, 2020 at 1:16 PM Yauheni Kaliuta
<yauheni.kaliuta@redhat.com> wrote:
>
> Hi, Andrii!
>
> The patch blanks TEST_GEN_FILES which was used by install target
> (lib.mk) to install test progs. How is it supposed to work?
>

I actually never used install for selftests, just make and then run
individual test binaries, which explains why this doesn't work :)


> That fixes it for me btw:
>
> diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
> index 8f25966b500b..1f878dcd2bf6 100644
> --- a/tools/testing/selftests/bpf/Makefile
> +++ b/tools/testing/selftests/bpf/Makefile
> @@ -265,6 +265,7 @@ TRUNNER_BPF_OBJS := $$(patsubst %.c,$$(TRUNNER_OUTPUT)/%.o, $$(TRUNNER_BPF_SRCS)
>  TRUNNER_BPF_SKELS := $$(patsubst %.c,$$(TRUNNER_OUTPUT)/%.skel.h,      \
>                                  $$(filter-out $(SKEL_BLACKLIST),       \
>                                                $$(TRUNNER_BPF_SRCS)))
> +TEST_GEN_FILES += $$(TRUNNER_BPF_OBJS)

Yeah, this makes sense, these files will be copied over along the
compiled test_xxx binaries. Do you mind submitting a patch?

[...]

  reply	other threads:[~2020-05-12 22:13 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-16  6:00 [PATCH v4 bpf-next 0/7] Fix, clean up, and revamp selftests/bpf Makefile Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 1/7] selftests/bpf: teach test_progs to cd into subdir Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 2/7] selftests/bpf: make CO-RE reloc test impartial to test_progs flavor Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 3/7] selftests/bpf: switch test_maps to test_progs' test.h format Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 4/7] selftests/bpf: add simple per-test targets to Makefile Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 5/7] selftests/bpf: replace test_progs and test_maps w/ general rule Andrii Nakryiko
2019-10-16 16:32   ` Stanislav Fomichev
2019-10-16 20:47     ` Andrii Nakryiko
2019-10-17 16:07       ` Stanislav Fomichev
2019-10-17 17:48         ` Andrii Nakryiko
2019-10-17 20:44           ` Stanislav Fomichev
2019-10-17 17:50   ` Andrii Nakryiko
2019-10-17 17:54     ` Alexei Starovoitov
2019-10-17 18:19       ` Andrii Nakryiko
2020-05-12 20:16   ` Yauheni Kaliuta
2020-05-12 22:13     ` Andrii Nakryiko [this message]
2020-05-13  1:58       ` Yauheni Kaliuta
2019-10-16  6:00 ` [PATCH v4 bpf-next 6/7] selftests/bpf: move test_queue_stack_map.h into progs/ where it belongs Andrii Nakryiko
2019-10-16  6:00 ` [PATCH v4 bpf-next 7/7] selftest/bpf: remove test_libbpf.sh and test_libbpf_open Andrii Nakryiko
2019-10-17  4:27 ` [PATCH v4 bpf-next 0/7] Fix, clean up, and revamp selftests/bpf Makefile Alexei Starovoitov
2019-10-17  6:52   ` Andrii Nakryiko
2019-10-17  8:08     ` Jakub Sitnicki
2019-10-17 19:18       ` Alexei Starovoitov

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