From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5509C352AA for ; Tue, 1 Oct 2019 09:38:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7E9E1215EA for ; Tue, 1 Oct 2019 09:38:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="J0ehl5UO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726697AbfJAJip (ORCPT ); Tue, 1 Oct 2019 05:38:45 -0400 Received: from mail-qk1-f194.google.com ([209.85.222.194]:33206 "EHLO mail-qk1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726360AbfJAJip (ORCPT ); Tue, 1 Oct 2019 05:38:45 -0400 Received: by mail-qk1-f194.google.com with SMTP id x134so10582938qkb.0; Tue, 01 Oct 2019 02:38:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=pBeudYclpSa7jQtOjPJ0woizZckkqRyvtq13HI10Oao=; b=J0ehl5UO1mQdlDo4jfKXlypf/HfmwlWy/1jNISkWoCi2u/dU8LRxPXcZd2FGVuT6Mg G03Eat0wiOaNaS+XTYhnxdVFqLYbkZW2XzGbsggMllQ+qi+9nvS333zhukACoYHNN/+w eRinmNkkSWIN172BjLyb0wZLwrs6luB6wLO/Z/8qJZsXulD3AWz9B9WTW/taguqY39gC Kt/GgvapijIo45nHobjmlC7Cp7JGLK4h4ZmVDRole3wOZ0BlKksyse864LhwxJ1x6EGs TbuVpYvBvm5ynwQqNrqchh5cN6Syqcjsqd0F/yG3MCMVhrR+9hR55ZVf8gxruAuHVqoh kGWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=pBeudYclpSa7jQtOjPJ0woizZckkqRyvtq13HI10Oao=; b=H+t6fY96OqmsBKzYZSycViIukgU2uixR6wwDOQVVcN3hXzxrDcurdUuih9cBZyMK38 3F7KYlRiGyf24UpE1uosRxJoWlY/QBxvMbCeBbSMb1xyIbvLnwAkQX2T/IB8jtgOpL8I oxOAJ7A7bMzDM24i8yJ6qgvM2ro3GTbaQ99p9Ot/9W4iY1bv4/NjcDq18FwRUPoQ6a4l 7BLTJGARpoY2KrX32FDingNOnV8yhe7WvaYFV39moPvszRIpx64efKtQoCqJe5DNB9kk Nnq115GhktzICLK1EUI6eOmow9yCmpPsZCvsMSr1kdCT6CBEtPgWPAv4YEyD6qhunLuL jLUA== X-Gm-Message-State: APjAAAU3CUypxmpPsITwbO6NgEetECkxk4C5HETbOyRabv1rz7BkYe5o o2HdENXk7hFux7G5rnHyWER57+RbBvEt7pL/BcLZEl4v9mVP/A== X-Google-Smtp-Source: APXvYqyDA50+jqLM90mPb+w4g7I/bzlS4IH9fDJwqhV6Jle97hkFyed0t95/mxCaF0MI25hesDGsMDQynGWa9oFJYdk= X-Received: by 2002:a37:8382:: with SMTP id f124mr4876618qkd.218.1569922723877; Tue, 01 Oct 2019 02:38:43 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= Date: Tue, 1 Oct 2019 11:38:32 +0200 Message-ID: Subject: Re: Broken samples/bpf build? (bisected) To: bpf , Netdev Cc: yamada.masahiro@socionext.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On Tue, 1 Oct 2019 at 11:13, Bj=C3=B6rn T=C3=B6pel = wrote: > > The samples/bpf/ build seems to be broken for bpf/master. I've > bisected it to commit 394053f4a4b3 ("kbuild: make single targets work > more correctly"). > > I'll take a look, but if someone with better kbuild-fu already had a > look, please let me know. > Setting CONFIG_SAMPLES=3Dy and diff --git a/samples/Makefile b/samples/Makefile index 7d6e4ca28d69..7074d6c9da12 100644 --- a/samples/Makefile +++ b/samples/Makefile @@ -20,3 +20,4 @@ obj-$(CONFIG_SAMPLE_TRACE_PRINTK) +=3D trace_printk/ obj-$(CONFIG_VIDEO_PCI_SKELETON) +=3D v4l/ obj-y +=3D vfio-mdev/ subdir-$(CONFIG_SAMPLE_VFS) +=3D vfs +subdir-y +=3D bpf did the trick.