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=-6.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 267C2C33CB1 for ; Fri, 17 Jan 2020 09:47:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ED8372083E for ; Fri, 17 Jan 2020 09:47:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="RIeXKXao" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726898AbgAQJrD (ORCPT ); Fri, 17 Jan 2020 04:47:03 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:56625 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726883AbgAQJrD (ORCPT ); Fri, 17 Jan 2020 04:47:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579254422; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MRdZZz9P8UIoKzsy8bUaagOkve384w9nZaJDimC4aAA=; b=RIeXKXaoWoahHcca3rf5aBFLFtIykftH+O4yYyp4+xclJ4xiBJ3UgM6UDmWRgLX//CtOiE mL6xb9CrTHkTlHJX+nB06PW+j6zuLL9MTmlpxx+kFkamUlDsdTqgiyI9WjPpOKnKbFzP4M Wu8f3xXPw6CtVZ4aCMyGdXXGFISILmE= Received: from mail-lf1-f70.google.com (mail-lf1-f70.google.com [209.85.167.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-304-gZCisPJKP0K5Rlb4c2qtOA-1; Fri, 17 Jan 2020 04:47:01 -0500 X-MC-Unique: gZCisPJKP0K5Rlb4c2qtOA-1 Received: by mail-lf1-f70.google.com with SMTP id y4so4249793lfg.1 for ; Fri, 17 Jan 2020 01:47:00 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version:content-transfer-encoding; bh=MRdZZz9P8UIoKzsy8bUaagOkve384w9nZaJDimC4aAA=; b=OXdG8p0u7SUBBaSWzYTEiRB8JHBFj2dEdsWh5t9urIJ+UHby2HcYq294yWgbChnE6/ wKWuiFIpc6XxXouu5I6NG5WnhGDqjU7o4odN79QMkW7gEpSKs5ws7TtTMaYLbK/A1owp 0DOcyVDEmcu5aVpz9AOsKptLf0l1oLhoCmgVZDg16Z3EI3ZpRtzBZ4tYgzbTJWqwBQq2 U/vkNF4W7cQQbaQJJP5GJi2qy/uuhBdZUZTjZnhwVF5Dq1YA5FKqYM5iA8u0OUjP9TMH DqfWt8Py7zX57wLxFkfrjzcdX94Z/hGLsnKJf2/8o9PGsGcKqY8XBf2wDrQ7Q5BOYAct LiDw== X-Gm-Message-State: APjAAAVUH7KO9uuK/QHmYhRegcKkZJZEIrJqnRm5qke79aPv9+Qfm/ft OM8TnC/OvWflwuFXl/d1tzBljIAquTN35+4tf4AtMEKhobu08wcX2eRF+m2alHeEHGalVKQ1UlS 6AiHNNlNxOLQIBNe0L9/4eaMdrQ46 X-Received: by 2002:a19:7015:: with SMTP id h21mr4868737lfc.68.1579254419648; Fri, 17 Jan 2020 01:46:59 -0800 (PST) X-Google-Smtp-Source: APXvYqyjvTMUn7InwON8DwCpRgzC4ouRW99OTFzcLs217w1iCLWqujy5RCewHLMusTudpnVGBByZkg== X-Received: by 2002:a19:7015:: with SMTP id h21mr4868705lfc.68.1579254419486; Fri, 17 Jan 2020 01:46:59 -0800 (PST) Received: from alrua-x1.borgediget.toke.dk ([45.145.92.2]) by smtp.gmail.com with ESMTPSA id r15sm12041957ljh.11.2020.01.17.01.46.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Jan 2020 01:46:58 -0800 (PST) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 3553E1804D6; Fri, 17 Jan 2020 10:46:58 +0100 (CET) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Andrii Nakryiko Cc: Alexei Starovoitov , Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , Andrii Nakryiko , Doug Ledford , Jason Gunthorpe , "David S. Miller" , Jakub Kicinski , Jesper Dangaard Brouer , John Fastabend , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Shuah Khan , Networking , bpf , open list , linux-rdma@vger.kernel.org, "open list\:KERNEL SELFTEST FRAMEWORK" , clang-built-linux@googlegroups.com Subject: Re: [PATCH bpf-next v3 04/11] tools/runqslower: Use consistent include paths for libbpf In-Reply-To: References: <157918093154.1357254.7616059374996162336.stgit@toke.dk> <157918093613.1357254.10230277763921623892.stgit@toke.dk> X-Clacks-Overhead: GNU Terry Pratchett Date: Fri, 17 Jan 2020 10:46:58 +0100 Message-ID: <87tv4uqust.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Andrii Nakryiko writes: > On Thu, Jan 16, 2020 at 5:23 AM Toke H=C3=B8iland-J=C3=B8rgensen wrote: >> >> From: Toke H=C3=B8iland-J=C3=B8rgensen >> >> Fix the runqslower tool to include libbpf header files with the bpf/ >> prefix, to be consistent with external users of the library. Also ensure >> that all includes of exported libbpf header files (those that are export= ed >> on 'make install' of the library) use bracketed includes instead of quot= ed. >> >> To not break the build, keep the old include path until everything has b= een >> changed to the new one; a subsequent patch will remove that. >> >> Fixes: 6910d7d3867a ("selftests/bpf: Ensure bpf_helper_defs.h are taken = from selftests dir") >> Signed-off-by: Toke H=C3=B8iland-J=C3=B8rgensen >> --- >> tools/bpf/runqslower/Makefile | 5 +++-- >> tools/bpf/runqslower/runqslower.bpf.c | 2 +- >> tools/bpf/runqslower/runqslower.c | 4 ++-- >> 3 files changed, 6 insertions(+), 5 deletions(-) >> >> diff --git a/tools/bpf/runqslower/Makefile b/tools/bpf/runqslower/Makefi= le >> index 89fb7cd30f1a..c0512b830805 100644 >> --- a/tools/bpf/runqslower/Makefile >> +++ b/tools/bpf/runqslower/Makefile >> @@ -5,6 +5,7 @@ LLC :=3D llc >> LLVM_STRIP :=3D llvm-strip >> DEFAULT_BPFTOOL :=3D $(OUTPUT)/sbin/bpftool >> BPFTOOL ?=3D $(DEFAULT_BPFTOOL) >> +LIBBPF_INCLUDE :=3D -I$(abspath ../../lib) -I$(abspath ../../lib/bpf) > > I'd probably put all the -I's into single INCLUDES var and include > that one instead of mixing -I$(OUTPUT) and $(LIBBPF_INCLUDE), but this > works too. Hmm, yeah, not a bad idea, actually. Since it seems I'm respinning anyway, I'll fix that up as well. -Toke