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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 149B7C43219 for ; Thu, 17 Nov 2022 00:44:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234460AbiKQAoi (ORCPT ); Wed, 16 Nov 2022 19:44:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38502 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234185AbiKQAoY (ORCPT ); Wed, 16 Nov 2022 19:44:24 -0500 Received: from mail-yw1-x1149.google.com (mail-yw1-x1149.google.com [IPv6:2607:f8b0:4864:20::1149]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F0661C902 for ; Wed, 16 Nov 2022 16:44:23 -0800 (PST) Received: by mail-yw1-x1149.google.com with SMTP id 00721157ae682-37f0f3e59b2so4493457b3.0 for ; Wed, 16 Nov 2022 16:44:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=Jb2+Mv9K/LFDyUH74/vUrjvC69FTheHi2sop9NGNDDg=; b=EeToBv2ab/HwHh2BINPuHn/YTQ2BmxkpzXjjH2qCQUMHWSO1DbWb2kPnw6e07uo0um dTbxN5qVXQGJfvCPX/U08k0Mpax0CBt8eru/jOX7fRKcajzsrQVvYJ8nlUgXppWC6DZ2 FFM23sRyf3vSCFRUhwvrp5Hm18g8lfqnuGxmDOTdllrmal2Zn5ZcDqzdutOJs2267nOz N3wWUHuKBfpHnSeTJ90B6o8tQMtT0CXzJIH1UUq2r/vDixwvjj6eHnwZgoHtvfRaAnKp obEAMNs9S5K9B9TYLrvygObugs3cOHV7a4dvea66GLzVwbrl2F9DKv5NK8auKaqAUE5i yCrQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Jb2+Mv9K/LFDyUH74/vUrjvC69FTheHi2sop9NGNDDg=; b=2dYJVqlzA4rjSuCuL+L6LFkYXnPSk2rEDgf0pVGtCgTBcr59CFXtus72hAN027Uwap N0zSWRbJ/7OwXF9b6onf3vLZbkgmKyPfMfcLq1YejvDtYfCl5NONJ/rHwlap00t3Siwk FAo9J5SDkcWXHpjsGCu7yGLPSWAVIw7H0rhxCKajB90CX5NBRYc6AGqEgFhF8SuYZnnV MKOj1LPaxZNFXb7EprbFIkqw/VIu6oQs1MSOHOpRtmdB1a9DF5OGzjuidpV6pxtFDpG+ 2qhHDFMwiMb1aWi2q2SJyjC9oGYrXN5SpIsTdmH0GAR6r3zuUl5pTHZ5OLLdvh0gym6V 5orQ== X-Gm-Message-State: ANoB5pnOxPf1X2hDMa5HcarRswjUATkZn9EUpSQO+hN9e7JO5X+TtIj4 +trWT4AY/wfKNdFTVyu2DPE2r6UmSZRq X-Google-Smtp-Source: AA0mqf69drmheqtALfnafu9Fr+lV1wALgs9yuFszvYEIzHoEcMU/nXWBcDWIBFJoB37J6GDh+W6eyCqmDML4 X-Received: from irogers.svl.corp.google.com ([2620:15c:2d4:203:c14c:6035:5882:8faa]) (user=irogers job=sendgmr) by 2002:a81:a116:0:b0:38e:b5bc:e996 with SMTP id y22-20020a81a116000000b0038eb5bce996mr1960731ywg.493.1668645862605; Wed, 16 Nov 2022 16:44:22 -0800 (PST) Date: Wed, 16 Nov 2022 16:43:52 -0800 In-Reply-To: <20221117004356.279422-1-irogers@google.com> Message-Id: <20221117004356.279422-3-irogers@google.com> Mime-Version: 1.0 References: <20221117004356.279422-1-irogers@google.com> X-Mailer: git-send-email 2.38.1.431.g37b22c650d-goog Subject: [PATCH 2/6] tools lib bpf: Avoid install_headers make warning From: Ian Rogers To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Namhyung Kim , Nicolas Schier , Masahiro Yamada , Ian Rogers , linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-perf-users@vger.kernel.org Cc: Stephane Eranian Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The perf build makes the install_headers target, however, as there is no action for this target a warning is always produced of: make[3]: Nothing to be done for 'install_headers'. Solve this by adding a display of 'INSTALL libbpf_headers'. Signed-off-by: Ian Rogers --- tools/lib/bpf/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 4c904ef0b47e..7f5f7d2ebe1f 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -255,6 +255,7 @@ $(INSTALL_GEN_HDRS): $(INSTALL_PFX)/%.h: $(OUTPUT)%.h $(call do_install,$<,$(prefix)/include/bpf,644) install_headers: $(BPF_GENERATED) $(INSTALL_SRC_HDRS) $(INSTALL_GEN_HDRS) + $(call QUIET_INSTALL, libbpf_headers) install_pkgconfig: $(PC_FILE) $(call QUIET_INSTALL, $(PC_FILE)) \ -- 2.38.1.431.g37b22c650d-goog